{"title":"JOHANSSON","description":null,"products":[{"product_id":"antenni-filtr-johansson-6022-na-stozar-filtr-lte-dolni-propust-dc-az-790mhz","title":"Antenna filter Johansson 6022, for mast, LTE filter, low pass filter up to 790MHz","description":"Johansson 6022 is a high-quality LTE filter. The low-pass filter transmits the TV channels in the 5-790 MHz band with a throughput attenuation of 1.0 dB. Above the 790MHz frequency, the attenuation is 15 to 30 dB. In the GSM band (880 to 960MHz) the attenuation is 60dB. It passes DC current up to 500mA for the preamplifier. Suitable for indoor and outdoor use.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters :\u003cbr\/\u003e\u003cbr\/\u003e-  low pass filter with a pass band of 5 to 790MHz\u003cbr\/\u003e-  outdoor design, pole mounting\u003cbr\/\u003e-  DC permeable current up to 500mA\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters  :\u003cbr\/\u003e\u003cbr\/\u003e-  low pass filter 5 to 790 MHz\u003cbr\/\u003e-  passband attenuation: 1,0dB\u003cbr\/\u003e-  attenuation above the 790 to 880 MHz bandwidth: 15 to 30dB\u003cbr\/\u003e-  GSM band suppression (880-960 MHz): 60 dB\u003cbr\/\u003e-  passable for dc current: up to 500mA\u003cbr\/\u003e-  input and output connector: 2 x F female\u003cbr\/\u003e-  mounting: outdoor on a pole\u003cbr\/\u003e-  external dimensions: 112 x 98 x 56 mm\u003cbr\/\u003e","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52541808116050,"sku":"14411250","price":349.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411250.png?v=1776145134"},{"product_id":"satelitni-slucovac-9501-johansson-1xsat-if-1xtv-terr-vnitrni","title":"Satellite combiner 9501 Johansson, 1xSAT IF+1xTV terr., indoor","description":"Satellite SAT \/ TV Combiner 9501 Johansson\u003cbr\/\u003e\u003cbr\/\u003e- fequency crossover (splitter \/ splitter) :\t\t\tTV + SAT\u003cbr\/\u003e- pass of Diseq signals for switching multiple LNBs :\t\tyes\u003cbr\/\u003e- 22kHz pass for low-high band switching :\t\tLNB SAT-MF control\u003cbr\/\u003e- current passage for polarization switching :\t\tyes\u003cbr\/\u003e- current passage for dish rotation  :\t\t\t24 V \/ DC \/ 500 mA\u003cbr\/\u003e- combining \/ splitting signals :\t\t\t\tTV + R \/ SAT-MF\u003cbr\/\u003e- TV + R frequency range :\t\t\t\t5-862 MHz, attenuation 1 dB\u003cbr\/\u003e- SAT frequency range :\t\t\t\t950-2150 MHz, attenuation 2 dB\u003cbr\/\u003e- SAT \/ ground input separation. TV \/ R :\t\t\t\u003e 30dB\u003cbr\/\u003e- connectors :\t\t\t\t\t3 x Ff\u003cbr\/\u003e- dimensions :\t\t\t\t\t61 × 51 × 16 mm\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52541809033554,"sku":"14411258","price":110.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411258_7c29538a-d45f-4e46-9c36-54c196473fc8.png?v=1776145137"},{"product_id":"antenni-zesilovac-programovatelny-johansson-6700-profiler-revolution","title":"Antenna programmable amplifier Johansson 6700 Profiler Revolution","description":"Programmable amplifier is designed for STA, ITR distribution. Johansson Profiler Revolution 6700 is an easy-to-use programmable amplifier and channel converter (frequency converter) for terrestrial VHF \/ UHF and FM signals from several inputs to provide a high quality signal. The amplifier has five inputs: FM + 4x VHF-UHF. The amplifier itself detects the highest TV channel connected to the input and accordingly includes an input filter of the upper hold type to reduce interference in the 5G, 4G (LTE) band or the filter is switched off when receiving TV channels above 790 MHz. The amplifier automatically reads and displays the signal level of the selected TV channel, which means that you do not need a meter to adjust. The amplifier allows the frequency conversion of any input TV channel in the VHF and UHF bands to any other TV channel in the VHF and UHF bands, which is advantageous for various hotels and boarding houses where large high frequency distributions have a large attenuation. In individual TV channels (or clusters), the signal level is automatically regulated in real time (up to 20 seconds) using AGC, so that the levels at the amplifier output are constant. The amplifier allows you to process more than 50TV channels. If we require frequency conversion, there can be only one TV channel in the cluster. It is possible to include a 9 dB tilt at the amplifier output (compared to the 174MHz reference frequency) to compensate for the attenuation of large-scale television distribution at high frequencies. It is possible to connect external preamplifiers to the amplifier inputs, then it is necessary to turn on the +12 or + 24V preamplifier power supply in the Menu. The settings of the entire amplifier module can be locked with a password against unauthorized changes, and it is also possible to save the settings on the SD card and reload these parameters from the SD card when setting another module. It is also possible to upgrade the software via SD card.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters :\u003cbr\/\u003e\u003cbr\/\u003e- simple, intuitive configuration\u003cbr\/\u003e- 5 inputs: 1 x FM + 4 x VHF \/ UHF\u003cbr\/\u003e- 1 main output, 1 test output -30dB\u003cbr\/\u003e- can process and transmit more than 50 TV channels (multiplexes)\u003cbr\/\u003e- possibility of remote power supply of external preamplifiers\u003cbr\/\u003e- built-in internal preamplifiers\u003cbr\/\u003e- 32 programmable filters with adjustable width for 1 or 2 multiplexes\u003cbr\/\u003e- frequency conversion of VHF and UHF channel to any other in VHF and UHF bands\u003cbr\/\u003e- real-time AGC control (up to 20 sec) in individual TV channels or clusters\u003cbr\/\u003e- the sharpest filters on the market (50 dB on adjacent channels)\u003cbr\/\u003e- shows the level of individual TV channels - no measuring device is needed\u003cbr\/\u003e- automatically shiftable filters 5G, LTE on inputs\u003cbr\/\u003e- Possibility to include a 9dB tilt at the output\u003cbr\/\u003e- possible replacement of the power supply without dismantling the module\u003cbr\/\u003e- lock module settings with a password\u003cbr\/\u003e- possibility to save and later load the configuration to the SD memory card\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters :\u003cbr\/\u003e\u003cbr\/\u003e- number of inputs: 5\u003cbr\/\u003e- number of outputs: 1 + 1 (test -30 dB)\u003cbr\/\u003e- working frequency: FM (88 - 108 MHz), BIII \/ DAB (174 - 240 MHz), UHF (470 - 862 MHz)\u003cbr\/\u003e- programmable inputs: 1 - 4 VHF \/ UHF\u003cbr\/\u003e- LTE protection: automatic selection 694 MHz, 790 MHz or off.\u003cbr\/\u003e- number \/ width of filters: 32x cluster filter \/ 8 MHz (1 channel)\u003cbr\/\u003e- total number of programmable filters: 32\u003cbr\/\u003e- gain: FM 35 dB, VHF\u003e 75 dB, UHF\u003e 75 dB\u003cbr\/\u003e- gain control: FM 20 dB, VHF \/ UHF automatic (AGC)\u003cbr\/\u003e- max. input level: FM 37 - 77 dBµV, VHF 40 dBµV (for 64QAM with code rate 3\/4) -109 dBµV, UHF 40 dBµV (for 64QAM with code rate 3\/4) -109 dBµV\u003cbr\/\u003e- max. output level: FM - 113 dBµV (60 dB \/ IM3), BIII \/ DAB \/ UHF - 120 dBµV (60 dB \/ IM3), VHF \/ UHF with 1x MUX - 118 dBµV, VHF \/ UHF with 6x MUX - 113 dBµV\u003cbr\/\u003e- selectivity for UHF: 50 dB \/ 1 MHz\u003cbr\/\u003e- slope adjustment: 15 dB\u003cbr\/\u003e- preamplifier power supply: 12 \/ 24V, 100 mA max.\u003cbr\/\u003e- power supply: 100 - 240V~AC, 50 Hz\u003cbr\/\u003e- power consumption: 16 W\u003cbr\/\u003e- connectors: F type\u003cbr\/\u003e- weight: 0.8 kg\u003cbr\/\u003e- dimensions: 217 x 165 x 59 mm\u003cbr\/\u003e- operating temperature: -5 to + 50°C\u003cbr\/\u003e","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52541846815058,"sku":"14411295","price":8650.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411295_5a5843fb-bf76-404c-8fa8-e62c78c914ba.png?v=1776145438"},{"product_id":"antenni-zesilovac-domovni-johansson-7722l2-vhf-uhf-2x-vystup-filtr-5g-lte","title":"Home antenna amplifier Johansson 7722L2 VHF-UHF, 2x output, filter 5G LTE","description":"Home amplifier for VHF and UHF band with 5G LTE filter, gain control and two outputs with F connectors. Suitable for common installations in family houses and smaller housing units.\u003cbr\/\u003e\u003cbr\/\u003eProduct features\u003cbr\/\u003e- separately adjustable gain for VHF and UHF band\u003cbr\/\u003e- 2x output via F connectors\u003cbr\/\u003e- wall and DIN rail mounting (included)\u003cbr\/\u003e- thermal fuse\u003cbr\/\u003e- optional 24V power supply for antenna input\u003cbr\/\u003e- LED power indication\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters\u003cbr\/\u003e- number of inputs: 1\u003cbr\/\u003e- number of outputs: 2\u003cbr\/\u003e- VHF input frequency: 40 - 320 MHz\u003cbr\/\u003e- UHF input frequency: 470 - 694 MHz\u003cbr\/\u003e- adjustable VHF gain: 15 - 30 dB\u003cbr\/\u003e- adjustable UHF gain: 18 - 28 dB\u003cbr\/\u003e- max. output level: 107 dBµV\u003cbr\/\u003e- noise figure: 3 dB (typ.)\u003cbr\/\u003e- reflection attenuation: 10 dB\u003cbr\/\u003e- isolation between outputs: 15 dB\u003cbr\/\u003e- switchable power supply outputs: 24V DC, 55 mA\u003cbr\/\u003e- input voltage: 230V~AC, 50\/60 Hz\u003cbr\/\u003e- dimensions: 137 x 92 x 42 mm","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52541849010514,"sku":"14430908","price":699.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14430908.png?v=1776146347"},{"product_id":"antenni-zesilovac-programovatelny-johansson-6711-profino-revolution-plus","title":"Antenna programmable amplifier JOHANSSON 6711 Profino Revolution PLUS","description":"Programmable antenna amplifier Johansson Profino Revolution 6711 is designed for STA, ITR distribution. The amplifier has four inputs: FM + 1x VHF \/ DAB + 2 x UHF. The amplifier itself detects the highest TV channel connected to the input and accordingly includes an input filter of the upper hold type to reduce interference in the 5G, 4G (LTE) band or the filter is switched off when receiving TV channels above 790 MHz. The amplifier automatically reads and displays the signal level of the selected TV channel, which means that you do not need a meter to adjust. The amplifier allows the frequency conversion of any input TV channel in the VHF and UHF bands to any other TV channel in the VHF and UHF bands, which is advantageous for various hotels and boarding houses where large high frequency distributions have a large attenuation. In individual TV channels (or clusters), the signal level is automatically regulated in real time (up to 20 seconds) by AGC, so that the levels at the amplifier output are constant. The amplifier allows to process more than 50TV channels in 15 clusters (filters), each cluster can transmit 1, 2, 3, 4, or 5 multiplexes. If we require frequency conversion, there can be 1, 2, or 3 TV channels in the cluster. For example, we can convert a group of channels 21, 22, 23 to a group of channels 31, 32, 33. It is possible to connect preamplifiers to the DAB \/ VHF and UHF amplifier inputs, then it is necessary to turn on the +12 or + 24V preamplifier power supply in the Menu, the sum of current consumption must not exceed 100mA. The settings of the entire amplifier module can be locked with a password against unauthorized changes. A simpler and more affordable variant of the popular Johansson Profiler Revolution 6700 amplifier.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters:\u003cbr\/\u003e\u003cbr\/\u003e- simple, intuitive configuration\u003cbr\/\u003e- 4 inputs: 1 x FM + 1 x VHF \/ DAB + 2 x UHF\u003cbr\/\u003e- 1 main output, 1 test output -30dB\u003cbr\/\u003e- can process and transmit more than 50 TV channels (multiplexes)\u003cbr\/\u003e- possibility of remote power supply of external preamplifiers\u003cbr\/\u003e- 15 programmable filters, each with adjustable width for 1 to 6 multiplexes\u003cbr\/\u003e- frequency conversion of VHF and UHF channel to any other in VHF and UHF bands\u003cbr\/\u003e- conversion of up to 3 multiplexes in one filter (cluster)\u003cbr\/\u003e- real-time AGC control (up to 20 sec) in individual TV channels or clusters\u003cbr\/\u003e- the sharpest filters on the market (50 dB on adjacent channels)\u003cbr\/\u003e- shows the level of individual TV channels - no measuring device is needed\u003cbr\/\u003e- automatically shiftable filters 5G, LTE on inputs\u003cbr\/\u003e- possibility of VHF suppression compared to UHF by up to 9dB at the output\u003cbr\/\u003e- possible replacement of the power supply without dismantling the module\u003cbr\/\u003e- lock module settings with a password\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters :\u003cbr\/\u003e\u003cbr\/\u003e- inputs: 1 x FM +1 x DAB \/ VHF +2 x UHF\u003cbr\/\u003e- outputs: 1 main (FM + VHF + UHF) + 1 test -30dB\u003cbr\/\u003e- frequency range: FM 88 to 108 MHz, VHF 174 to 240 MHz, UHF 470 to 862 MHz\u003cbr\/\u003e- protection against mobile internet interference: automatic, off, LTE, 5G\u003cbr\/\u003e- FM input level range: 37 to 77dBµV\u003cbr\/\u003e- VHF input level range: 45 to 109dBµV (for 64QAM modulation with code rate 3\/4)\u003cbr\/\u003e- UHF input level range: 45 to 109dBµV (for 64QAM modulation with code rate 3\/4)\u003cbr\/\u003e- max. FM signal output level (60dB \/ IM3): 113dBµV\u003cbr\/\u003e- max. VHF \/ UHF signal output level (60dB \/ IM3): 115dBµV\u003cbr\/\u003e- max. VHF \/ UHF signal output level (36dB \/ IM3): 126dBµV\u003cbr\/\u003e- max. output level of VHF \/ UHF signal for one multiplex: 108dBµV\u003cbr\/\u003e- max. output level of VHF \/ UHF signal for 15 multiplexes: 105dBµV\u003cbr\/\u003e- max. FM gain: 35dB\u003cbr\/\u003e- max. VHF gain:\u003e 60dB\u003cbr\/\u003e- max. UHF gain:\u003e 60dB\u003cbr\/\u003e- FM gain control: 20dB\u003cbr\/\u003e- VHF \/ UHF gain control: automatic channel AGC\u003cbr\/\u003e- regulation common at the output: 20dB\u003cbr\/\u003e- VHF band suppression compared to UHF: 0 to -15dB\u003cbr\/\u003e- signal reflection attenuation: 10 dB\u003cbr\/\u003e- selectivity: 35dB \/ 1MHz,\u003cbr\/\u003e- MER output quality in the VHF \/ UHF band: 35dB \/ 35dB\u003cbr\/\u003e- static discharge protection (ESD): yes, all inputs\u003cbr\/\u003e- voltage setting for preamplifiers: off, + 12V, + 24V (total 100mA for all 3 DAB + UHF inputs)\u003cbr\/\u003e- working temperature: -5 ° C to + 50 ° C\u003cbr\/\u003e- supply voltage: 100 to 240V \/ AC\u003cbr\/\u003e- power consumption: 12W\u003cbr\/\u003e- dimensions: 165mm x 217mm x 59mm\u003cbr\/\u003e- weight: 0.80kg\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003ePackage contents :\u003cbr\/\u003e- Johansson Profino 6711 amplifier\u003cbr\/\u003e- power supply\u003cbr\/\u003e- manual\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52553395732818,"sku":"14411311","price":5990.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411311.png?v=1776146023"},{"product_id":"antenni-predzesilovac-johansson-7411-1x-vhf-1x-uhf-1x-out-volitelny-zisk-filtr-5g-lte","title":"Antenna preamplifier Johansson 7411, 1x VHF, 1x UHF, 1x Out, selectable gain, 5G LTE filter","description":"Antenna preamplifier for mast in classic design with adjustable gain, 5G LTE filter and 12\/24V power supply, suitable for UHF and also VHF signal amplification for DAB digital radio in BIII band. It is characterized by very low noise and improved quality of electronics. The plastic case ensures reliable protection against weather influences.\u003cbr\/\u003e\u003cbr\/\u003eYou can find a suitable power supply in the accessories section below.\u003cbr\/\u003e\u003cbr\/\u003eInputs: 1x VHF, 1x UHF\u003cbr\/\u003eNumber of outputs: 1\u003cbr\/\u003eFilter: 5G LTE\u003cbr\/\u003eFrequency (VHF \/ UHF): 170-240 \/ 470-694 MHz\u003cbr\/\u003eAdjustable gain for VHF: 5-23 dB\u003cbr\/\u003eAdjustable gain for UHF: 12-32 dB\u003cbr\/\u003eNoise figure (VHF \/ UHF): 2.5 \/ 1.5 dB\u003cbr\/\u003eInput level (VHF \/ UHF): 95 \/ 78 dBµV\u003cbr\/\u003eOutput level (VHF \/ UHF): 111 \/ 108 dBµV\u003cbr\/\u003eLED power indication\u003cbr\/\u003eSupply voltage: 12 \/ 24V DC\u003cbr\/\u003eConsumption: 120 mA at 12V \/ 70 mA at 24V\u003cbr\/\u003eDimensions: 122 x 98 x 56 mm","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52553967403346,"sku":"14411389","price":529.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411389.png?v=1776147348"},{"product_id":"antenni-filtr-johansson-6023c48-filtr-5g-dolni-propust-dc-az-694-mhz","title":"Antenna filter Johansson 6023C48, 5G filter, low pass filter up to 694 MHz","description":"The Johansson 6023C48 Antenna Filter is a 5G filter embedded in an aluminum alloy casting with good shielding.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e-  low pass filter band:\t\t\t5-694MHz\u003cbr\/\u003e-  the last channel in the passband:\t\t48\u003cbr\/\u003e-  in-band suppression (channels 50-69):\t\t30dB\u003cbr\/\u003e-  GSM suppression:\t\t\t\t25dB\u003cbr\/\u003e-  continuous for power supply:\t\t                  500mA \/ DC\u003cbr\/\u003e-  input and output connectors:\t\t                  F female\u003cbr\/\u003e-  installation on premises:\t\t\tindoor\u003cbr\/\u003e-  dimensions:\t\t\t\t72 x 22 x 17 mm\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554030678354,"sku":"14411335","price":249.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411335.png?v=1776145927"},{"product_id":"satelitni-utlumovy-clanek-johansson-9609-s-regulaci-0-20-db","title":"Satellite antenna attenuator Johansson 9609 with 0-20 dB regulation","description":"Johansson 9609 is an attenuation element for satellite installations with the possibility of attenuation control.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters\u003cbr\/\u003e- frequency range: 700 - 2150 MHz\u003cbr\/\u003e- attenuation: 0 - 20 dB (adjustable)\u003cbr\/\u003e- pass-through for DC power supply\u003cbr\/\u003e- F connectors\u003cbr\/\u003e- dimensions: 77 x 22 x 17 mm","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554101162322,"sku":"14411362","price":129.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411362.png?v=1776146346"},{"product_id":"antenni-zesilovac-johansson-7720l2-filtr-5g-lte-47-az-694mhz-maly-domovni-i-do-interieru","title":"Antenna amplifier JOHANSSON 7720L2, filter 5G LTE, 47 to 694MHz, small home and interior","description":"Malý domovní širokopásmový zesilovač JOHANSSON 7720L s filtrem 5G LTE na vstupu je možné připevnit dvěmi šroubky na zeď, nebo na lištu DIN. Na výstupu má zabudovaný širokopásmový rozbočovač do dvou směrů. Do vstupu je možné připojit předzesilovač s napájením +24V\/55mA, Napájení do vstupu je odpojitelné. Zesilovač má zabudovaný síťový zdroj.\u003cbr\u003e\u003cbr\u003eTechnické parametry :\u003cbr\u003e\u003cbr\u003e- 1x vstup signálu : 47 - 694 MHz (VHF-UHF)\u003cbr\u003e- vlastní šum : 4,0 dB\u003cbr\u003e- výstup : 2x\u003cbr\u003e- zesílení : regulovatelné 13-28 dB\u003cbr\u003e- výstupní úroveň : 2x 101 dBµV\u003cbr\u003e- indikátor napájení LED\u003cbr\u003e- vypínatelné napájení předzesilovače : +24V\/55mA\u003cbr\u003e- napájecí napětí : 230V\/AC\/4VA\u003cbr\u003e- montáž : na zeď nebo lištu DIN přiloženými šrouby\u003cbr\u003e- rozměry : 110 x 94 x 41 mm","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554101358930,"sku":"14411337","price":479.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411337.png?v=1776146237"},{"product_id":"antenni-zesilovac-programovatelny-johansson-6713-profino-revolution-plus-sat","title":"Programmable antenna amplifier Johansson 6713 Profino Revolution Plus SAT","description":"The Johansson PROFINO REVOLUTION SAT 6713 amplifier is a programmable terrestrial amplifier with adjustable filters. The amplifier has five inputs: 1 SAT + 1 FM + 1 DAB + 2 x UHF. The amplifier itself detects the highest TV channel connected to the input and accordingly assigns an upper hold input filter to reduce interference in the 5G, 4G (LTE) band, or the filter is turned off when receiving TV channels above 790 MHz. The amplifier automatically reads and displays the signal level of the selected TV channel, which means that you do not need a meter to adjust. In individual TV channels (or clusters), the signal level is automatically regulated in real time (up to 20 seconds) by means of AGC, so that the levels at the output of the amplifier are constant. The amplifier does not allow frequency conversion of TV channels. The amplifier allows you to process more than 20 TV channels (multiplexes). The amplifier output can be tilted in the UHF band 9 dB (compared to the reference frequency 174 MHz) and in the SAT band 0 to 12 dB to compensate for the attenuation of large television distribution at high frequencies. It is possible to connect preamplifiers to the three inputs of the amplifier (DAB + UHF), then it is necessary to switch on the power supply of the preamplifier +12V or +24V in the Menu. In the menu it is possible to turn on (off) the power supply LNB 13V \/ 18V and 22 kHz. The settings of the entire amplifier module can be locked with a password against unauthorized changes.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters:\u003cbr\/\u003e\u003cbr\/\u003e- simple, intuitive configuration\u003cbr\/\u003e- 5 inputs: 1x FM + 1x VHF \/ DAB + 2x UHF + 1x SAT\u003cbr\/\u003e- 1 main output, 1 test output -30 dB\u003cbr\/\u003e- can process and transmit more than 20 TV channels (multiplexes)\u003cbr\/\u003e- possibility of remote power supply of external preamplifiers\u003cbr\/\u003e- 10 programmable filters, each with adjustable width for 1 or 2 multiplexes\u003cbr\/\u003e- real-time AGC control (up to 20 sec) in individual TV channels or clusters\u003cbr\/\u003e- the sharpest filters on the market (50 dB on adjacent channels)\u003cbr\/\u003e- shows the level of individual TV channels - no measuring device is needed\u003cbr\/\u003e- automatically shiftable filters 5G, LTE on inputs\u003cbr\/\u003e- possibility to include a slope of 9 dB (UHF band) and up to 12 dB (SAT band) at the output\u003cbr\/\u003e- possible replacement of the power supply without dismantling the module\u003cbr\/\u003e- lock module settings with a password\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters :\u003cbr\/\u003e\u003cbr\/\u003e- inputs: \t\t\t\t\t\t1x FM + 1x DAB + 2x UHF + 1x SAT\u003cbr\/\u003e- outputs: \t\t\t\t\t\t1 main (FM + VHF + UHF + SAT) + 1 test -30 dB\u003cbr\/\u003e- frequency range: \t\t\t\t\tFM 88 to 108 MHz, VHF 174 to 240 MHz, UHF 470 to 862 MHz, SAT 950 to 2400 MHz\u003cbr\/\u003e- protection against mobile internet interference: \t\toff, LTE, 5G\u003cbr\/\u003e- SAT input level range: \t\t\t\t40 to 95 dBµV\u003cbr\/\u003e- FM input level range: \t\t\t\t37 to 77 dBµV\u003cbr\/\u003e- VHF input level range: \t\t\t\t45 to 109 dBµV (for 64QAM modulation with code rate 3\/4)\u003cbr\/\u003e- UHF input level range: \t\t\t\t45 to 109 dBµV (for 64QAM modulation with code rate 3\/4)\u003cbr\/\u003e- max. SAT signal output level (-35dBc \/ IM3, 2-carrier): \t119 dBµV\u003cbr\/\u003e- max. FM signal output level (60dB \/ IM3): \t\t113 dBµV\u003cbr\/\u003e- max. VHF \/ UHF signal output level (60dB \/ IM3): \t\t115 dBµV\u003cbr\/\u003e- max. VHF \/ UHF signal output level for 6 multiplexes: \t108 dBµV\u003cbr\/\u003e- max. VHF \/ UHF signal output level for 15 multiplexes: \t105 dBµV\u003cbr\/\u003e- default output level: \t\t\t\t95 dBµV\u003cbr\/\u003e- max. SAT gain: \t\t\t\t\t40 dB\u003cbr\/\u003e- max. FM gain: \t\t\t\t\t35 dB\u003cbr\/\u003e- max. VHF gain: \t\t\t\t\t60 dB\u003cbr\/\u003e- max. UHF gain: \t\t\t\t\t60 dB\u003cbr\/\u003e- SAT gain control: \t\t\t\t\t20 dB\u003cbr\/\u003e- FM gain control: \t\t\t\t\t20 dB\u003cbr\/\u003e- VHF \/ UHF gain control: \t\t\t\tautomatic channel AGC\u003cbr\/\u003e- common control at the output: \t\t\t20 dB\u003cbr\/\u003e- slope adjustment: \t\t\t\t\toff, on 0 to 9 dB (UHF band) and 0 to 12 dB (SAT band) at the output compared to 174 MHz\u003cbr\/\u003e- selectivity: \t\t\t\t\t35 dB \/ 1 MHz\u003cbr\/\u003e- MER output quality in the VHF \/ UHF band: \t\t35 dB \/ 35 dB\u003cbr\/\u003e- static discharge protection (ESD): \t\t\tyes, all inputs\u003cbr\/\u003e- voltage setting for preamplifiers: \t\t\toff, + 12V, + 24V (total 100 mA for all 3 DAB + UHF inputs)\u003cbr\/\u003e- LNB supply: \t\t\t\t\tmax 300 mA\u003cbr\/\u003e- working temperature: \t\t\t\t-5°C to + 50°C\u003cbr\/\u003e- input voltage: \t\t\t\t\t100 to 240 V~AC\u003cbr\/\u003e- power consumption: \t\t\t\t17 W\u003cbr\/\u003e- dimensions: \t\t\t\t\t165 mm x 217 mm x 59 mm\u003cbr\/\u003e- weight: \t\t\t\t\t\t0.80 kg\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eManufacturer: Johansson\u003cbr\/\u003ehttps:\/\/unitrongroup.com\/\u003cbr\/\u003e","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554535633234,"sku":"14470777","price":5990.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14470777.png?v=1776146657"},{"product_id":"nahradni-zdroj-k-programovatelnym-zesilovacum-johansson-6700","title":"Spare power supply for Johansson 6700 programmable amplifiers","description":"Original power supply for Johansson 6700 series amplifiers.","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554540253522,"sku":"14590704","price":470.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14590704.png?v=1776146877"},{"product_id":"antenni-predzesilovac-inteligentni-johansson-kit-7473l2-smart-amp","title":"Antenna intelligent preamplifier Johansson KIT 7473L2 Smart Amp","description":"The Johansson Smart Amp intelligent preamplifier for DVB-T2 and DAB+ radio automatically scans and processes the incoming signal so that all output channels are aligned to the same signal level. If an identical channel is received from multiple antennas, it will be converted to the next frequency and not lost, unlike with simple combiners. It allows combining up to 3 separate antennas. The output signal is also free of unwanted interference using a 5G LTE filter. The housing with a high strength and resistance to weathering allows installation in the outdoor environment as well as indoors. The package includes a 12V power supply with two outputs for easy powering of another antenna lead. Thanks to the Plug and Play standard, there is no need to configure anything, which makes combining several antennas as easy and convenient as possible.\u003cbr\/\u003e\u003cbr\/\u003eProduct features\u003cbr\/\u003e- combining of up to 3 antennas\u003cbr\/\u003e- designed for DVB-T2 and radio DAB+ broadcasting\u003cbr\/\u003e- automatic gain control of all channels to the same level (AGC)\u003cbr\/\u003e- peak slope of filters for adjustment of adjacent channels\u003cbr\/\u003e- automatic detection of SAW filters\u003cbr\/\u003e- integrated 5G LTE filter\u003cbr\/\u003e- protection against electrostatic discharges (ESD)\u003cbr\/\u003e- power supply and mounting elements included in the package\u003cbr\/\u003e- for indoor and outdoor use\u003cbr\/\u003e- Plug and Play standard, nothing needs to be configured\u003cbr\/\u003e- F connectors\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters\u003cbr\/\u003e- number of inputs: 3\u003cbr\/\u003e- number of outputs: 1\u003cbr\/\u003e- active band: DAB + \/ VHF (BIII), UHF k. 21 - 48\u003cbr\/\u003e- operating frequency: 174 - 862 MHz\u003cbr\/\u003e- input level: 45 - 109 dBµV\u003cbr\/\u003e- output level: 84 dBµV\u003cbr\/\u003e- isolation between inputs:\u003e 35 dB\u003cbr\/\u003e- LTE band suppression:\u003e 40 dB\u003cbr\/\u003e- power supply (2437): 12V DC, 350 mA (max.)\u003cbr\/\u003e- power supply input voltage: 230V~AC, 50 Hz\u003cbr\/\u003e- number of power supply outputs of the source: 2 (F connector)\u003cbr\/\u003e- preamplifier dimensions: 112 x 98 x 56 mm\u003cbr\/\u003e- source dimensions: 120 x 115 x 50 mm\u003cbr\/\u003e\u003cbr\/\u003ePackage contents\u003cbr\/\u003e- 1x Johansson 7473L2 preamplifier\u003cbr\/\u003e- 1x power supply 2437\u003cbr\/\u003e- 1x mast case\u003cbr\/\u003e- 1x manual","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554846273874,"sku":"14430906","price":2890.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14430906.png?v=1776146345"},{"product_id":"antenni-zdroj-24v-150ma-johansson-2436","title":"Antenna power supply 24V\/150mA Johansson 2436","description":"Power supply with stabilized voltage 24V DC designed for amplifiers and other elements in the antenna installation.\u003cbr\/\u003e\u003cbr\/\u003eProduct features\u003cbr\/\u003e- high efficiency class VI\u003cbr\/\u003e- power cord with plug into the socket\u003cbr\/\u003e- short circuit protection\u003cbr\/\u003e- LED power indication\u003cbr\/\u003e- wall or DIN rail mounting (components included)\u003cbr\/\u003e- F connectors\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters\u003cbr\/\u003e- input voltage: 100 - 230 V~AC \/ 50 Hz\u003cbr\/\u003e- output voltage: 24V DC\u003cbr\/\u003e- output current: 150 mA (max.)\u003cbr\/\u003e- number of outputs: 2\u003cbr\/\u003e- output isolation: 10 dB\u003cbr\/\u003e- pass-through attenuation: 4 - 5 dB\u003cbr\/\u003e- protection rating: IP20 (for indoor use only)","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554846536018,"sku":"14420802","price":249.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14420802_c3336327-e92a-4f1f-9751-86739115935b.png?v=1776146347"},{"product_id":"antenni-linkova-zadrz-dc-napajeni-johansson-9631-dc-block","title":"Antenna line DC block Johansson 9631","description":"The antenna line DC block suppresses the DC voltage and passes only signal frequencies. An important component for combined antenna installations with elements where the DC supply voltage is undesirable and can lead to a short circuit.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters\u003cbr\/\u003e\u003cbr\/\u003e- bandwidth: 5 - 2300 MHz\u003cbr\/\u003e- pass attenuation: \u003c1 dB\u003cbr\/\u003e- F connectors\u003cbr\/\u003e- dimensions: 72 x 22 x 17 mm","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554846929234,"sku":"14411365","price":199.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411365.png?v=1776146355"},{"product_id":"antenni-predzesilovac-johansson-7329-1x-uhf-1x-out-15-32db-filtr-5g-lte","title":"Antenna preamplifier Johansson 7329, 1x UHF, 1x Out, 15-32dB, 5G LTE filter","description":"Antenna preamplifier for mast in classic design with adjustable gain, 5G LTE filter and 24V power supply. It is characterized by very low noise and improved quality of electronics. The plastic case ensures reliable protection against weather influences.\u003cbr\/\u003e\u003cbr\/\u003eYou can find a suitable power supply in the accessories section below.\u003cbr\/\u003e\u003cbr\/\u003eNumber of inputs: 1\u003cbr\/\u003eNumber of outputs: 1\u003cbr\/\u003eFrequency: 470-694 MHz (UHF channel 21-48)\u003cbr\/\u003eFilter: 5G LTE\u003cbr\/\u003eAdjustable gain: 15-32 dB\u003cbr\/\u003eNoise figure: 2.5 dB\u003cbr\/\u003eInput level: 82 dBµV\u003cbr\/\u003eOutput level: 108 dBµV\u003cbr\/\u003eLED power indication\u003cbr\/\u003eSupply voltage: 24V DC\u003cbr\/\u003eConsumption: 65 mA\u003cbr\/\u003eDimensions: 120 x 115 x 50 mm","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554849419602,"sku":"14411387","price":449.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411387.png?v=1776147348"},{"product_id":"antenni-zesilovac-domovni-johansson-7724l2-vhf-uhf-4x-vystup-filtr-5g-lte","title":"Home antenna amplifier Johansson 7724L2 VHF-UHF, 4x output, filter 5G LTE","description":"Home amplifier for VHF and UHF band with 5G LTE filter, gain control and four outputs with F connectors. Suitable for common installations in family houses and smaller housing units.\u003cbr\/\u003e\u003cbr\/\u003eProduct features\u003cbr\/\u003e- separately adjustable gain for VHF and UHF band\u003cbr\/\u003e- 4x output via F connectors\u003cbr\/\u003e- wall and DIN rail mounting (included)\u003cbr\/\u003e- thermal fuse\u003cbr\/\u003e- optional 24V power supply for antenna input\u003cbr\/\u003e- LED power indication\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters\u003cbr\/\u003e- number of inputs: 1\u003cbr\/\u003e- number of outputs: 4\u003cbr\/\u003e- VHF input frequency: 40 - 320 MHz\u003cbr\/\u003e- UHF input frequency: 470 - 694 MHz\u003cbr\/\u003e- adjustable VHF gain: 13 - 28 dB\u003cbr\/\u003e- adjustable UHF gain: 15 - 25 dB\u003cbr\/\u003e- max. output level: 102 dBµV\u003cbr\/\u003e- noise figure: 3 dB (typ.)\u003cbr\/\u003e- reflection attenuation: 10 dB\u003cbr\/\u003e- isolation between outputs: 15 dB\u003cbr\/\u003e- switchable power supply outputs: 24V DC, 55 mA\u003cbr\/\u003e- input voltage: 230V~AC, 50\/60 Hz\u003cbr\/\u003e- dimensions: 137 x 92 x 42 mm","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52554998546770,"sku":"14430909","price":759.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14430909.png?v=1776146347"},{"product_id":"antenni-zesilovac-programovatelny-johansson-6701-profiler-lite","title":"Johansson 6701 Profiler LITEprogrammable antenna amplifier LITE","description":"Programmable amplifier is designed for STA, ITR distribution. Johansson Profiler Revolution 6701 LITE is an easy-to-use programmable amplifier and channel converter (frequency converter) for terrestrial VHF \/ UHF and FM signals from several inputs to provide a high quality signal. The amplifier has five inputs: 1x FM + 4x VHF \/ UHF. The amplifier itself detects the highest TV channel connected to the input and accordingly includes an input filter to reduce interference in the 5G, 4G (LTE) band or the filter is switched off when receiving TV channels above 790 MHz. The amplifier automatically reads and displays the signal level of the selected TV channel, which means that you do not need a meter to adjust. The amplifier allows the frequency conversion of any input TV channel in the VHF and UHF bands to any other TV channel in the VHF and UHF bands, which is advantageous for various hotels and residences where distributions of higher frequencies have a large attenuation. In individual TV channels (or clusters), the signal level is automatically regulated in real time (up to 20 seconds) by AGC, so that the levels at the amplifier output are constant. The amplifier allows you to process more than 50 TV channels. If frequency conversion is required, there can be only one TV channel in the cluster. It is possible to include a 9 dB slope at the output of the amplifier (compared to the reference frequency of 174 MHz) to compensate for the attenuation of a large television distribution at high frequencies. It is possible to connect external preamplifiers to the amplifier inputs, then it is necessary to turn on the +12V or +24V preamplifier power supply in the Menu. The settings of the entire amplifier module can be locked with a password against unauthorized changes, and it is also possible to save the settings on the SD card and, when setting another module, reload these parameters from the SD card. It is also possible to upgrade the software via SD card.\u003cbr\/\u003e\u003cbr\/\u003eCompared to the all-time favourite Profiler 6700, the Profiler 6701 LITE has a slightly lower gain and selectivity, but is more affordable.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters:\u003cbr\/\u003e\u003cbr\/\u003e- simple, intuitive configuration\u003cbr\/\u003e- 5 inputs: 1x FM + 4x VHF \/ UHF\u003cbr\/\u003e- 1 main output, 1 test output -30 dB\u003cbr\/\u003e- can process and convert more than 50 TV channels (multiplexes)\u003cbr\/\u003e- possibility of supplying power to external preamplifiers\u003cbr\/\u003e- built-in internal preamplifiers\u003cbr\/\u003e- 32 programmable filters with adjustable width for 1 or 2 multiplexes\u003cbr\/\u003e- frequency conversion of VHF and UHF channel to any other in VHF and UHF bands\u003cbr\/\u003e- real-time AGC control (up to 20 sec) in individual TV channels or clusters\u003cbr\/\u003e- the sharpest filters on the market (50 dB on adjacent channels)\u003cbr\/\u003e- shows the level of individual TV channels - no measuring device is needed\u003cbr\/\u003e- automatically switchable filters 5G, LTE on inputs\u003cbr\/\u003e- possibility of including a slope of 15 dB at the output\u003cbr\/\u003e- possible replacement of the power supply without dismantling the module\u003cbr\/\u003e- lock module settings with a password\u003cbr\/\u003e- possibility to save and later load the configuration to the SD memory card\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- number of inputs: 5\u003cbr\/\u003e- number of outputs: 1 + 1 (test -30 dB)\u003cbr\/\u003e- working frequency: FM (88 - 108 MHz), BIII \/ DAB (174 - 240 MHz), UHF (470 - 862 MHz)\u003cbr\/\u003e- programmable inputs: 1 - 4 VHF \/ UHF\u003cbr\/\u003e- LTE protection: automatic selection 694 MHz, 790 MHz or off.\u003cbr\/\u003e- number \/ width of filters: 32x cluster filter \/ 8 MHz (1 channel)\u003cbr\/\u003e- total number of programmable filters: 32\u003cbr\/\u003e- gain: FM 35 dB, BIII \/ DAB\u003e 65 dB, UHF\u003e 65 dB\u003cbr\/\u003e- gain control: FM 20 dB, VHF \/ UHF automatic (AGC)\u003cbr\/\u003e- max. input level: FM 37 - 77 dBµV, VHF 40 dBµV (for 64QAM with symbol rate 3\/4) -109 dBµV, UHF 40 dBµV (for 64QAM with symbol rate 3\/4) -109 dBµV\u003cbr\/\u003e- max. output level: FM - 113 dBµV (60 dB \/ IM3), BIII \/ DAB \/ UHF - 120 dBµV (60 dB \/ IM3), VHF \/ UHF with 1x MUX - 113 dBµV, VHF \/ UHF with 6x MUX - 110 dBµV\u003cbr\/\u003e- selectivity in UHF: 35 dB \/ 1 MHz\u003cbr\/\u003e- slope adjustment: 15 dB\u003cbr\/\u003e- preamplifier power supply: 12 \/ 24V, 100 mA max.\u003cbr\/\u003e- power supply: 100 - 240V~AC, 50 Hz\u003cbr\/\u003e- power consumption: 14 W\u003cbr\/\u003e- connectors: F connector\u003cbr\/\u003e- weight: 0.8 kg\u003cbr\/\u003e- dimensions: 217 x 165 x 59 mm\u003cbr\/\u003e- operating temperature: -5 to + 50°C","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":52555117134162,"sku":"14411361","price":6990.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411361.png?v=1776146345"},{"product_id":"antenni-filtr-johansson-6022-na-stozar-filtr-lte-dolni-propust-dc-az-790mhz-rozbaleno-viz-popis","title":"Anténní filtr Johansson 6022, na stožár, filtr LTE,dolní propust DC až 790MHz - rozbaleno, viz popis","description":"Rozbaleno, mírně poškozený obal (pomačkaný, roztržený).\u003cbr\u003e\u003cbr\u003eJohansson 6022 je kvalitní filtr v provedení LTE. Dolní propust propuští TV kanály v pásmu 5-790 MHz s průchozím útlumem 1,0dB. Nad kmitočtem 790MHz má útlum 15 až 30 dB. V pásmu GSM (880 až 960MHz) má útlum 60dB. Propuští stejnosměrný proud až 500mA pro předzesilovač. Vhodný pro venkovní i vnitřní použití. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eParametry produktu :\u003cbr\u003e\u003cbr\u003e-  filtr DP s propustným pásmem 5 až 790MHz\u003cbr\u003e-  venkovní provedení, montáž na stožár  \u003cbr\u003e-  propustný pro ss proud do 500mA\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eTechnické parametry  :\u003cbr\u003e\u003cbr\u003e-  filtr dolní propust 5 až 790 MHz\u003cbr\u003e-  útlum v propustném pásmu : 1,0dB\u003cbr\u003e-  útlum nad propustným pásmem 790 až 880 MHz : 15 až 30dB\u003cbr\u003e-  potlačení pásma GSM (880-960 MHz) : 60 dB\u003cbr\u003e-  propustný pro ss proud : do 500mA\u003cbr\u003e-  vstupní a výstupní konektor : 2 x F female\u003cbr\u003e-  montáž : venkovní na stožár\u003cbr\u003e-  vnější rozměry : 112 x 98 x 56 mm","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":53047449420114,"sku":"90328373","price":199.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/90328373.png?v=1776149147"},{"product_id":"antenni-zesilovac-programovatelny-johansson-6714-profino-revolution-lite","title":"JOHANSSON 6714 Profino Revolution Lite programmable antenna amplifier","description":"Johansson 6714 Profino Revolution Lite is an easy-to-use programmable amplifier and converter for terrestrial signals\u003cbr\/\u003eIt has 3 VHF\/UHF inputs and can process and convert more than 50 channels (consisting of 32 filters, each with up to 6 MUXs)\u003cbr\/\u003eOf course, 5G LTE and AGC protection is provided on all individual multiplexes\u003cbr\/\u003eEasy programming with one rotary knob, intelligent and automatic channel scanning\u003cbr\/\u003eComplete flexibility in assigning filters from any input\u003cbr\/\u003eEach channel can be frequency shifted to any other channel in the VHF, S-Band or UHF band (Flex Matrix)\u003cbr\/\u003eTo prevent unauthorized persons from changing the settings, the product can be locked with a code\u003cbr\/\u003eOption to power the preamplifier with 12 or 24 V, max. 50 mA (total for 3 inputs)\u003cbr\/\u003e12V power supply via output F-connector (power supply included)\u003cbr\/\u003eTechnical specifications:\u003cbr\/\u003e\u003cbr\/\u003eInputs: 3 UHF\/VHF\u003cbr\/\u003eOutputs: 1 (VHF-S-UHF)\u003cbr\/\u003eInput frequency range: VHF:174 - 240 MHz; UHF:470 - 694 MHz\u003cbr\/\u003eOutput frequency range: 174 - 862 MHz\u003cbr\/\u003eLTE 5G protection: 694 MHz\u003cbr\/\u003eInput level: VHF 37* - 109 dBµV; UHF 37* - 109 dBµV\u003cbr\/\u003eVHF\/UHF output level (60dB\/IM3): 114 dBµV\u003cbr\/\u003eVHF\/UHF output level (36dB\/IM3): 125 dBµV\u003cbr\/\u003eVHF\/UHF output level for 1 MUX: 108 dBµV\u003cbr\/\u003eVHF\/UHF output level for 6 MUX: 108 dBµV\u003cbr\/\u003eVHF\/UHF output level for 15 MUX: 105 dBµV\u003cbr\/\u003eVHF\/UHF output level for 32 MUX: 102 dBµV\u003cbr\/\u003eNumber of channels: More than 50 (32 filters)\u003cbr\/\u003eConversion: From any VHF-UHF channel to any VHF-S-UHF channel\u003cbr\/\u003eGain: VHF \u003e65 dB; UHF \u003e65 dB\u003cbr\/\u003eGain setting: channel AGC\u003cbr\/\u003eAttenuation control: 20 dB\u003cbr\/\u003eVHF attenuation: 15 dB\u003cbr\/\u003eSlope: 8 dB\u003cbr\/\u003eSelectivity: 50dB\/1MHz\u003cbr\/\u003eOutput MER: VHF 35 dB; UHF 35 dB\u003cbr\/\u003eESD protection: All inputs\u003cbr\/\u003ePreamplifier voltage: 12 or 24 V\u003cbr\/\u003eSupply current: 50 mA (total for 3 inputs)\u003cbr\/\u003eOperating temperature: -5 to +50°C\u003cbr\/\u003ePower supply: 12V type 2438 included\u003cbr\/\u003eConsumption: 9 W\u003cbr\/\u003eDimensions: 190 x 165 x 59 mm\u003cbr\/\u003eWeight: 0.7 kg","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":53047469048146,"sku":"14411397","price":4699.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14411397_c7d0633e-0c59-4cae-a546-282d1e370324.png?v=1776148827"},{"product_id":"antenni-predzesilovac-inteligentni-johansson-kit-7472l2-smart-amp","title":"Intelligent antenna preamplifier JOHANSSON KIT 7472L2 Smart Amp","description":"The intelligent preamplifier for DVB-T2 and DAB+ radio Johansson Smart Amp automatically searches for and processes the incoming signal so that all output channels are aligned to the same signal level. If an identical channel is received from multiple directions, it is converted to the next frequency and not lost, unlike simple combiners. It allows you to cleverly combine 2 separate antennas. The output signal is also free from unwanted interference using a 5G LTE filter. The housing with high strength and weather resistance allows for installation outdoors and indoors. The package includes a 12V power supply with two outputs for easy powering of an additional antenna lead. Thanks to the Plug and Play standard, there is no need to configure anything, just connect everything, making combining multiple antennas extremely easy and convenient.\u003cbr\/\u003e\u003cbr\/\u003eProduct features\u003cbr\/\u003e- convenient and smart merging of 2 antennas\u003cbr\/\u003e- designed for DVB-T2 and DAB+ radio broadcast\u003cbr\/\u003e- automatic adjustment of all channels to the same level (AGC)\u003cbr\/\u003e- peak filter slope for adjusting adjacent channels\u003cbr\/\u003e- automatic detection of SAW filters\u003cbr\/\u003e- integrated 5G LTE filter\u003cbr\/\u003e- protection against electrostatic discharge (ESD)\u003cbr\/\u003e- power supply and mounting hardware included\u003cbr\/\u003e- for indoor and outdoor use\u003cbr\/\u003e- Plug and Play standard, nothing needs to be configured\u003cbr\/\u003e- F connectors\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters\u003cbr\/\u003e- number of inputs: 2\u003cbr\/\u003e- number of outputs: 1\u003cbr\/\u003e- active band: DAB+ \/ VHF (BIII), UHF k. 21 - 48\u003cbr\/\u003e- operating frequency: 174 - 240 MHz \/ 470 - 694 MHz\u003cbr\/\u003e- input level: 40 - 100 dBµV\u003cbr\/\u003e- output level: 90 dBµV - AGC\u003cbr\/\u003e- isolation between inputs: \u003e 35 dB\u003cbr\/\u003e- LTE band suppression: \u003e 40 dB\u003cbr\/\u003e- power supply (2437): 12V DC, 350 mA (max.)\u003cbr\/\u003e- input voltage of the power supply: 230V~AC, 50 Hz\u003cbr\/\u003e- number of power supply outputs of the power supply: 2 (F connector)\u003cbr\/\u003e- preamplifier dimensions: 112 x 98 x 56 mm\u003cbr\/\u003e- power supply dimensions: 120 x 115 x 50 mm\u003cbr\/\u003e\u003cbr\/\u003ePackage contents\u003cbr\/\u003e- 1x Johansson 7474L2 preamplifier\u003cbr\/\u003e- 1x 2437 power supply\u003cbr\/\u003e- 1x mast case\u003cbr\/\u003e- 1x manual","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":53047469343058,"sku":"14430916","price":2850.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/14430916_26f7965f-865d-4a97-8111-4afdd639e682.png?v=1776148829"},{"product_id":"antenni-zesilovac-programovatelny-johansson-6711-profino-revolution-plus-zanovni","title":"Anténní zesilovač programovatelný JOHANSSON 6711 Profino Revolution PLUS - zánovní","description":"Programovatelný anténní zesilovač Johansson Profino Revolution 6711 je určený pro rozvody STA, ITR. Zesilovač  disponuje čtyřmi vstupy : FM + 1x VHF\/DAB + 2 x UHF.   Zesilovač sám detekuje nejvyšší TV kanál připojený do vstupu a podle toho zařazuje vstupní filtr typu horní zádrž pro omezení rušení v pásmu 5G, 4G (LTE) nebo je filtr vypnut při příjmu TV kanálů nad 790 MHz. Zesilovač automaticky načte a zobrazí úroveň signálu zvoleného TV kanálu, to znamená, že při nastavování nepotřebujete měřicí přístroj.  Zesilovač umožňuje kmitočtovou konverzi jakéhokoliv vstupního TV kanálu v pásmech VHF a UHF na jakýkoliv jiný TV kanál v pásmech VHF a UHF, což je výhodné pro různé hotely a penzióny, kde mají rozsáhlé rozvody na vysokých kmitočtech velký útlum.  V jednotlivých TV kanálech (nebo klastrech)  je automaticky v reálném čase (do 20 vteřin) regulována úroveň signálu pomocí AGC, tak aby na výstupu zesilovače byly úrovně konstantní. Zesilovač umožňuje zpracovat více než 50TV kanálů v 15ti klastrech (filtrech), každý klastr může přenášet 1, 2, 3, 4, nebo 5 multiplexů. Pokud požadujeme konverzi kmitočtu, můžou být v klastru 1, 2, nebo 3 TV kanály. Například můžeme konvertovat skupinu kanálů 21, 22, 23 na skupinu kanálů 31, 32, 33.  Do vstupů DAB\/VHF a UHF zesilovače je možné připojit předzesilovače, pak je nutno v Menu zapnout nápájení předzesilovače +12 nebo +24V, součet proudového odběru nesmí převýšit 100mA. Nastavení celého modulu zesilovače je možné uzamknou heslem proti neoprávněným změnám. Jednodušší a cenově dostupnější varianta oblíbeného zesilovače Johansson Profiler Revolution 6700.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eParametry produktu :\u003cbr\u003e\u003cbr\u003e-  jednoduchá, intuitivní konfigurace\u003cbr\u003e-  4 vstupy : 1 x FM + 1 x VHF\/DAB + 2 x UHF\u003cbr\u003e-  1 výstup hlavní, 1 výstup testovací -30dB\u003cbr\u003e-  dokáže zpracovat a přenést více než 50 TV kanálů (multiplexů)\u003cbr\u003e-  možnost dálkového napájení externích předzesilovačů\u003cbr\u003e-  15 programovatelných filtrů, každý o nastavitelné šířce pro 1 až 6 multiplexů\u003cbr\u003e-  kmitočtová konverze kanálu VHF a UHF na jakýkoliv jiný v pásmech VHF a UHF\u003cbr\u003e-  konverze až 3 multiplexů v jednom filtru (klastru)\u003cbr\u003e-  regulace AGC v reálném čase (do 20 sec) v jednotlivých TV kanálech nebo klastrech\u003cbr\u003e-  nejostřejší filtry na trhu (50 dB na sousedních kanálech)\u003cbr\u003e-  zobrazuje úroveň jednotlivých TV kanálů - není třeba měřicí přístroj\u003cbr\u003e-  automaticky zařaditelné filtry 5G, LTE na vstupech \u003cbr\u003e-  možnost potlačení VHF oproti UHF až o 9dB na výstupu\u003cbr\u003e-  možná výměna zdroje bez demontáže modulu\u003cbr\u003e-  uzamčení nastavení modulu heslem\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eTechnické parametry :\u003cbr\u003e\u003cbr\u003e- vstupy: \t\t\t\t\t\t1 x FM +1 x DAB\/VHF +2 x UHF\u003cbr\u003e- výstupy: \t\t\t\t\t\t1 hlavní (FM+VHF+UHF) + 1 testovací -30dB\u003cbr\u003e- frekvenční rozsah: \t\t\t\t\tFM 88 až 108 MHz, VHF 174 až 240 MHz, UHF 470 až 862 MHz\u003cbr\u003e- ochrana proti rušení mob.internetem: \t\t\tautomatická, vypnuto, LTE, 5G\u003cbr\u003e- rozmezí vstupních úrovní FM: \t\t\t\t37 až 77dBµV\u003cbr\u003e- rozmezí vstupních úrovní VHF: \t\t\t45 až 109dBµV (pro modulaci 64QAM s kódovou rychlostí 3\/4)\u003cbr\u003e- rozmezí vstupních úrovní UHF: \t\t\t45 až 109dBµV (pro modulaci 64QAM s kódovou rychlostí 3\/4)\u003cbr\u003e- max. výstupní úroveň signálu FM (60dB\/IM3): \t\t113dBµV\u003cbr\u003e- max. výstupní úroveň signálu VHF\/UHF (60dB\/IM3): \t115dBµV\u003cbr\u003e- max. výstupní úroveň signálu VHF\/UHF (36dB\/IM3): \t126dBµV\u003cbr\u003e- max. výstupní úroveň signálu VHF\/UHF pro jeden multiplex: \t108dBµV\u003cbr\u003e- max. výstupní úroveň signálu VHF\/UHF pro 15 multiplexů: \t105dBµV\u003cbr\u003e- max. zesílení FM: \t\t\t\t\t35dB\u003cbr\u003e- max. zesílení VHF: \t\t\t\t\t\u0026gt;60dB\u003cbr\u003e- max. zesílení UHF:  \t\t\t\t\t\u0026gt;60dB\u003cbr\u003e- regulace zesílení FM: \t\t\t\t20dB\u003cbr\u003e- regulace zesílení VHF\/UHF: \t\t\t\tautomatická kanálová AGC\u003cbr\u003e- regulace společná na výstupu: \t\t\t20dB\u003cbr\u003e- potlačení pásma VHF oproti UHF: \t\t\t0 až -15dB\u003cbr\u003e- útlum odrazu signálu:\t\t\t\t10 dB\u003cbr\u003e- selektivita: \t\t\t\t\t35dB\/1MHz, \u003cbr\u003e- výstupní kvalita MER v pásmu VHF\/UHF: \t\t35dB\/35dB\u003cbr\u003e- ochrana proti statickému výboji (ESD): \t\t\tano, všechny vstupy\u003cbr\u003e- nastavení napětí pro předzesilovače: \t\t\tvypnuto, +12V, +24V (celkem 100mA pro všechny 3 vstupy DAB + UHF)\u003cbr\u003e- pracovní teplota: \t\t\t\t\t-5°C až +50°C\u003cbr\u003e- napájecí","brand":"JOHANSSON","offers":[{"title":"Default Title","offer_id":53047479828818,"sku":"90328943","price":5249.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/90328943.png?v=1776149424"}],"url":"https:\/\/tipa-production.myshopify.com\/en\/collections\/brand-johansson.oembed","provider":"TIPA","version":"1.0","type":"link"}