{"title":"Audio amplifiers","description":"A classic helper for all lovers of quality audio or a reliable device packed with modern technology, top \u003ca href=\"https:\/\/www.tipa.eu\/cz\/tranzistory\/c-1111\/\"\u003etransistors\u003c\/a\u003e and many other \u003ca href=\"http:\/\/www.tipa.eu\/cz\/soucastky\/c-911\/\"\u003ecomponents\u003c\/a\u003e enabling high quality reproduction and performance. It's the amplifier that lets you enjoy music from old and new turntables or HiFi systems.\u0026nbsp;\u0026nbsp; The amplifiers in the TIPA.EU range offer a range of features in addition to the classic functions. In particular, for example, wireless Bluetooth technology, many different inputs and outputs or separate controls for bass and treble. In many cases, there is also the option to connect headphones or surround speakers.","products":[{"product_id":"zesilovac-renkforce-e-sa9","title":"Amplifier Renkforce E-SA9","description":"Jako skutečný skvost s ušlechtilým dizajnem se prezentuje tento hi-fi minizesilovač s bočními částmi se vzhledem dřeva a symetricky uspořádanými ovládacími prvky. Aby nepřišel zkrátka také dobrý zvuk, jsou k dispozici vstupy CD, tuner, magnetofon a AUX. Oddělené ovladače pro basy a výšky umožňují optimální přizpůsobení připojeným reproboxům. Tento malý zesilovač je ideální pro mnoho oblastí použití, např. jako centrála vaší hi-fi sestavy, jako druhý zesilovač nebo do pokoje pro hosty - E-SA9M totiž zní stejně dobře, jak vypadá! \u003cbr\/\u003e\u003cbr\/\u003e- velmi kompaktní provedení \u003cbr\/\u003e- přepínač vstupů CD, tuner a Aux \u003cbr\/\u003e- 3 audio vstupy (cinch)\u003cbr\/\u003e- výstup pro připojení surround reproduktorů \u003cbr\/\u003e- oddělený ovladač pro basy a výšky \u003cbr\/\u003e- stereováha \u003cbr\/\u003e\u003cbr\/\u003eTechnické údaje: \u003cbr\/\u003e\u003cbr\/\u003e- barva: stříbrná (metalíza) \/ tmavě hnědá \u003cbr\/\u003e- provozní napětí: 230 V AC \u003cbr\/\u003e- výstupní výkon RMS: 2x 12 W \u003cbr\/\u003e- frekvenční rozsah: 20Hz - 20000Hz \u003cbr\/\u003e- rozměry (š x v x h): 200 x 65 x 135mm \u003cbr\/\u003e","brand":"RENKFORCE","offers":[{"title":"Default Title","offer_id":52541772562770,"sku":"05510397","price":1899.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510397.png?v=1776145596"},{"product_id":"zesilovac-radio-bluetooth-prehravac-mp3-sunbuck-av-298bt-zlaty","title":"Amplifier 5.0, radio, bluetooth, MP3 player Sunbuck AV-298BT gold","description":"Amplifier 5.0, radio, bluetooth, MP3 player Sunbuck AV-298BT gold\u003cbr\/\u003eUniversal device with 230VAC or 12-14VDC power supply, combining multiple functions. RF amplifier 2×80W, bluetooth, MP3 player (USB or SD slot), FM radio, all with remote control.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eSpecifications:\u003cbr\/\u003e\u003cbr\/\u003e- Declared output power: 2×80W\u003cbr\/\u003e- Estimated output power: 2×20W\/4ohm\u003cbr\/\u003e- Impedance of connected speakers: 4-16ohm\u003cbr\/\u003e- S\/N Distance: \u003e92dB\u003cbr\/\u003e- Line input: 250mV sensitivity\u003cbr\/\u003e- MIC input: 2×, sensitivity 2mV - for dynamic microphone\u003cbr\/\u003e- Radio: 87.5-108MHz, 50 presets\u003cbr\/\u003e- Bluetooth 5.0\u003cbr\/\u003e- Bass, treble correction\u003cbr\/\u003e- Volume for microphone - mixing option\u003cbr\/\u003e- Dimensions: 330×220×50mm\/2200g","brand":"SUNBUCK","offers":[{"title":"Default Title","offer_id":52541911630162,"sku":"05510475","price":1210.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510475_8606e550-9efd-49e1-a9ee-6a322d8b3636.png?v=1776149376"},{"product_id":"zesilovac-kruger-matz-a20-bluetooth","title":"Amplifier KRUGER \u0026 MATZ A20 Bluetooth","description":"Kruger\u0026Matz A20 Stereo Amplifier\u003cbr\/\u003eThe Kruger\u0026Matz A20 stereo amplifier is a product for those who expect something more than just standard sound. This model will become the heart of your audio system from the first moments, which, thanks to the power of 2x 100 W, will provide incredible clarity and depth of sound.\u003cbr\/\u003e\u003cbr\/\u003eEverything you need\u003cbr\/\u003eThe front panel of the A20 amplifier contains: a multi-function knob for turning on the device, adjusting the volume and selecting the sound source, as well as controlling the bass, midrange and treble. The USB port located next to it will also allow you to play your favorite songs from portable disks and flash drives.\u003cbr\/\u003e\u003cbr\/\u003eMusic without borders\u003cbr\/\u003eThe A20 audio amplifier also has a Bluetooth function, which allows wireless connection to various devices such as smartphones, tablets or laptops. Now you can stream music directly from your favorite device, without any cables or restrictions.\u003cbr\/\u003e\u003cbr\/\u003eCustomize it to your liking\u003cbr\/\u003eThe Kruger\u0026Matz A20 offers you a wide range of options. The device is equipped with RCA, coaxial and optical inputs. Numerous sockets that you will find on the rear panel will help you create your own advanced audio system.\u003cbr\/\u003e\u003cbr\/\u003eFor greater convenience\u003cbr\/\u003eWith a view to the user's convenience, the Kruger\u0026Matz speaker amplifier is equipped with a modern remote control. Thanks to it, controlling the device becomes intuitive and easy, and you can adjust the settings from anywhere in your home.\u003cbr\/\u003e\u003cbr\/\u003eMinimalist design\u003cbr\/\u003eAre you interested in a mini amplifier for speakers? Kruger\u0026Matz A20 is a combination of powerful sound and elegance in a minimalist design. Thanks to its aesthetic design, the device fits perfectly into various types of interiors, giving it a subtle touch of modernity.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003eMax. output power: 2x 100 W (@4 Ohm)\u003cbr\/\u003eSpeaker impedance: 3 – 8 Ohm\u003cbr\/\u003eFrequency response: 20 Hz ~ 20 kHz (+\/- 1 dB)\u003cbr\/\u003eS\/N ratio: \u003e= 98 dB\u003cbr\/\u003eTHD: 0.08 % (@ 1W)\u003cbr\/\u003eInput sensitivity: 0.775 V\u003cbr\/\u003eCoaxial\/optical input sampling frequency: 192 kHz\/24 bit\u003cbr\/\u003eTreble, mid and bass adjustment: +\/- 6 dB\u003cbr\/\u003eBluetooth: 5.0\u003cbr\/\u003eBluetooth range: up to 10 m\u003cbr\/\u003eBluetooth profiles: A2DP\u003cbr\/\u003eMax. Bluetooth transmission power: 3 dBm\u003cbr\/\u003eBluetooth frequency: 2402 - 2480 MHz\u003cbr\/\u003eSupported formats: MP3, WAV, FLAC, APE, WMA\u003cbr\/\u003eAudio inputs:\u003cbr\/\u003eRCA input\u003cbr\/\u003eCoaxial input\u003cbr\/\u003eOptical input\u003cbr\/\u003eUSB-A port\u003cbr\/\u003eSpeaker output\u003cbr\/\u003eBluetooth antenna socket\u003cbr\/\u003eDC socket (DC plug: 5.5 x 2.5 mm)\u003cbr\/\u003eRemote control power supply: 2x AAA batteries (not included)\u003cbr\/\u003eMax. power consumption: 200 W\u003cbr\/\u003ePower supply: 18 - 30 V\u003cbr\/\u003eAC adapter:\u003cbr\/\u003eInput: 100 - 240 V; 50\/60 Hz\u003cbr\/\u003eOutput: 24 V \/ 4.5 A\u003cbr\/\u003eWeight: 537 g\u003cbr\/\u003eDimensions: 146 x 132 x 40 mm\u003cbr\/\u003e\u003cbr\/\u003ePackage contents: remote control, Bluetooth antenna, power adapter","brand":"KRUGERMATZ","offers":[{"title":"Default Title","offer_id":52541954589010,"sku":"05510469","price":2290.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510469_c54f131b-c61e-4708-a9d1-028ad3c1cf97.png?v=1776147935"},{"product_id":"zesilovac-show-pa-20b-audio-bluetooth-1-x-20w-4","title":"Amplifier SHOW PA-20B (audio), Bluetooth, 1 x 20W\/4 ?","description":"The PA-20B amplifier is a very compact monaural amplifier specially designed for fixed or mobile applications. Its small size and light weight make it easy to integrate into a small space. The amplifier is class D, so it has high efficiency and low heating. Operation at 12 to 15V DC is perfect for portable use or for installations where direct AC power is not available. This amplifier is the ideal solution for information points, cash desks and vehicles using a roof speaker system. The amplifier is equipped with a Bluetooth module, which prevents physical galvanic connection to sound sources and thus eliminates the possibility of hum and noise. The USB 5V power plug can be used as a charger for external devices. There is a main switch on the front panel, and there are also 2 microphone inputs with 6.35 mm TRS jacks, rotary volume controls for both microphones and an AUX input, and easy EQ tone correction settings. There is one stereo AUX input on the rear panel with RCA and 3.5 mm jacks. The rear panel also has a DC connector o5.5 \/ o1.5mm for connecting the input supply voltage 12V to 15V \/ DC and terminals for connecting a load with an impedance of 4?. The amplifier includes a switched power supply 230V AC \/ 15V DC \/ 2A.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters :\u003cbr\/\u003e\u003cbr\/\u003eModel PA-20B\u003cbr\/\u003e- small size and weight\u003cbr\/\u003e- supply voltage 12V to 15V \/ 2A DC\u003cbr\/\u003e- power 20W up to 4? load\u003cbr\/\u003e- Class D operation, high efficiency, low heating\u003cbr\/\u003e- mounting using the enclosed screws on the wall\u003cbr\/\u003e- 2 microphone inputs and line AUX\u003cbr\/\u003e- built-in Bluetooth module BT4.0\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters :\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: DC 12 to 15V\u003cbr\/\u003e- external power supply: 230V AC \/ 15V DC \/ 2000mA.\u003cbr\/\u003e- maximum current consumption: 2A\u003cbr\/\u003e- rated output power: 20 W\u003cbr\/\u003e- maximum rated power: 30 W\u003cbr\/\u003e- rated output impedance: 4?\u003cbr\/\u003e- frequency range: 100Hz to 18kHz (± 3dB)\u003cbr\/\u003e- signal to noise ratio S \/ N:\u003e 65dB\u003cbr\/\u003e- hum or noise: 25mV\u003cbr\/\u003e- input sensitivity MIC 1 + MIC 2: -30dBu (1 kHz)\u003cbr\/\u003e- AUX input sensitivity: -11 dBu ± 2 dB (1 kHz)\u003cbr\/\u003e- THD distortion (1W): 1% (-37dBu ± 2dB (MIC1 ~ MIC2))\u003cbr\/\u003e- output isolating nf transformer: yes\u003cbr\/\u003e- built-in Bluetooth module BT4.0: yes\u003cbr\/\u003e- dimensions (W x D x H): 161 x 101 x 45 mm\u003cbr\/\u003e- weight of PA-20B: 890g\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003ePackage contents :\u003cbr\/\u003e\u003cbr\/\u003e- PA-20M amplifier\u003cbr\/\u003e- power supply 230V AC \/ 15V DC \/ 2A.\u003cbr\/\u003e- two-pole terminal block for connecting speakers\u003cbr\/\u003e- screws for fixing the amplifier to the wall\u003cbr\/\u003e- Czech and English instructions for use\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eManufacturer: SEIKAKU Group - SHOW\u003cbr\/\u003ehttp:\/\/www.seikaku.hk\/\u003cbr\/\u003e","brand":"SHOW","offers":[{"title":"Default Title","offer_id":52553967665490,"sku":"05510461","price":999.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510461_42147088-ea1b-4070-850f-863c90917e7a.png?v=1776146482"},{"product_id":"zesilovac-show-pa-40b-audio-bluetooth-1-x-40w-4","title":"Amplifier SHOW PA-40B (audio), Bluetooth, 1 x 40W\/4 ?","description":"The PA-40B amplifier is a very compact monaural amplifier specially designed for fixed or mobile applications. Its small size and light weight make it easy to integrate into a small space. The amplifier is class D, so it has high efficiency and low heating. Operation at 12 to 15V DC is perfect for portable use or for installations where direct AC power is not available. This amplifier is the ideal solution for information points, cash desks and vehicles using a roof speaker system. The amplifier is equipped with a Bluetooth module, which prevents physical galvanic connection to sound sources and thus eliminates the possibility of hum and noise. The USB 5V power plug can be used as a charger for external devices. There is a main switch on the front panel and there are also 2 microphone inputs with TRS 6.35 mm jacks, rotary volume controls for both microphones and AUX input, and tone correction settings - bass and treble. There is one stereo AUX input on the rear panel with RCA and 3.5 mm jacks. The rear panel also has a DC connector o5.5 \/ o1.5mm for connecting the input supply voltage 12V to 15V \/ DC and terminals for connecting a load with an impedance of 4?. The amplifier includes a switched power supply 230V AC \/ 15V DC \/ 4A.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters :\u003cbr\/\u003e\u003cbr\/\u003eModel PA-40B\u003cbr\/\u003e- small size and weight\u003cbr\/\u003e- supply voltage 12V to 15V \/ 4A DC\u003cbr\/\u003e- power 40W up to 4? load\u003cbr\/\u003e- Class D activity, high efficiency, low heating\u003cbr\/\u003e- mounting using the enclosed screws on the wall\u003cbr\/\u003e- 2 microphone inputs and line AUX\u003cbr\/\u003e- built-in Bluetooth module BT4.0\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters :\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: \t\t\tDC 12 to 15V\u003cbr\/\u003e- maximum current consumption: \t4A\u003cbr\/\u003e- rated output power: \t\t40 W\u003cbr\/\u003e- maximum rated power consumption: \t60 W\u003cbr\/\u003e- output isolating nf transformer: \tyes\u003cbr\/\u003e- rated output impedance: \t\t4?\u003cbr\/\u003e- frequency range: \t\t\t100Hz to 18kHz (± 3dB)\u003cbr\/\u003e- signal to noise ratio S\/N: \t\t\u003e705dB\u003cbr\/\u003e- input sensitivity MIC 1 + MIC 2: \t-30dBu (1 kHz)\u003cbr\/\u003e- AUX input sensitivity: \t\t-6dBu (1 kHz)\u003cbr\/\u003e- THD distortion (1W): \t\t0.1%\u003cbr\/\u003e- built-in Bluetooth module BT4.0: \tyes\u003cbr\/\u003e- dimensions (W x D x H): \t\t168 x 105 x 44 mm\u003cbr\/\u003e- weight: \t\t\t\tNet 880g, Gross 1400g\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003ePackage contents :\u003cbr\/\u003e\u003cbr\/\u003e- amplifier PA-40B\u003cbr\/\u003e- power supply 230V AC \/ 15V DC \/ 4A.\u003cbr\/\u003e- four-pole terminal block for connecting speakers\u003cbr\/\u003e- screws for fixing the amplifier to the wall\u003cbr\/\u003e- Czech and English instructions for use\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eManufacturer: SEIKAKU Group - SHOW\u003cbr\/\u003ehttp:\/\/www.seikaku.hk\/\u003cbr\/\u003e","brand":"SHOW","offers":[{"title":"Default Title","offer_id":52554726375762,"sku":"05510462","price":1389.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510462_6453a741-7887-4067-b5b8-339e8d90855f.png?v=1776146483"},{"product_id":"zesilovac-radio-bluetooth-prehravac-mp3-karaoke-bt-298a","title":"Amplifier, radio, bluetooth, MP3 player, karaoke BT-298A","description":"Universal device with the option of 230VAC or 12-14VDC power supply combining multiple functions. Nf amplifier 2x80W, bluetooth, MP3 player (USB or SD slot), FM radio, all with remote control.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- declared output power: 2 x 80 W\u003cbr\/\u003e- estimated output power: 2 × 20 W \/ 4ohm\u003cbr\/\u003e- impedance of connected speakers: 4-16 ohm\u003cbr\/\u003e- distance s\/w: \u003e92dB\u003cbr\/\u003e- line input: sensitivity 250 mV\u003cbr\/\u003e- MIC input: 2×, sensitivity 2 mV – for dynamic microphone\u003cbr\/\u003e- radio: 87.5-108 MHz, 50 presets\u003cbr\/\u003e- bluetooth 5.0\u003cbr\/\u003e- correction of bass, height\u003cbr\/\u003e- microphone volume - mixing option\u003cbr\/\u003e- dimensions: 180×55×155 mm\u003cbr\/\u003e- weight: 1100 g","brand":"RENKFORCE","offers":[{"title":"Default Title","offer_id":52558716830034,"sku":"05510467","price":949.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510467_0996c6fc-9cf4-4971-96a6-27d9e9ea5f5b.png?v=1776147771"},{"product_id":"zesilovac-kruger-matz-a10-bluetooth","title":"Amplifier KRUGER \u0026 MATZ A10 Bluetooth","description":"Kruger\u0026Matz A10 Stereo Amplifier\u003cbr\/\u003eThe Kruger\u0026Matz A10 stereo amplifier is a product for those who expect something more than just standard sound. This model will become the heart of your audio system from the first moments, which will provide clarity and depth of sound thanks to its 2x 50 W power.\u003cbr\/\u003e\u003cbr\/\u003eIntuitive control\u003cbr\/\u003eThe front panel of the A10 amplifier includes: a switch that also serves to select the sound source, and a knob for adjusting the volume and bass and treble. This makes controlling the device fast and intuitive.\u003cbr\/\u003e\u003cbr\/\u003eMusic without borders\u003cbr\/\u003eThe A10 audio amplifier is also equipped with Bluetooth 5.1 technology, which allows wireless connection to various devices such as smartphones, tablets and laptops. Importantly, the device supports Bluetooth aptX HD technology, which improves the quality of wireless sound transmission. Thanks to this, you can stream music instantly without any cables or restrictions.\u003cbr\/\u003e\u003cbr\/\u003eTailored to you\u003cbr\/\u003eDo you need a simple amplifier that will get sound from your speakers? The Kruger\u0026Matz A10 is for you. The device amplifies the sound and you can enjoy your favorite songs like never before.\u003cbr\/\u003e\u003cbr\/\u003eMinimalist design\u003cbr\/\u003eAre you interested in a mini amplifier for speakers? The Kruger\u0026Matz A10 is a combination of powerful sound and elegance in a minimalist design. Thanks to its aesthetic design, the device fits perfectly into various types of interiors and gives it a subtle touch of modernity.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003eSpeaker impedance: 4 – 8 Ohm\u003cbr\/\u003eFrequency response: 20 Hz ~ 20 kHz (+\/- 3 dB)\u003cbr\/\u003eS\/N ratio: \u003e= 98 dB\u003cbr\/\u003eTHD: 0.01% (@ 1W)\u003cbr\/\u003eInput sensitivity: 0.2 mV\u003cbr\/\u003eTreble and bass adjustment: +\/- 6 dB\u003cbr\/\u003eSupports aptX HD technology\u003cbr\/\u003eBluetooth: 5.1\u003cbr\/\u003eBluetooth range: up to 10 m\u003cbr\/\u003eBluetooth profiles: A2DP\u003cbr\/\u003eMax. Bluetooth transmission power: 10 dBm\u003cbr\/\u003eBluetooth frequency: 2402 – 2480 MHz\u003cbr\/\u003eRCA audio input\u003cbr\/\u003eSpeaker output\u003cbr\/\u003eBluetooth antenna socket\u003cbr\/\u003eDC power socket (DC plug: 5.5 x 2.5 mm)\u003cbr\/\u003eMax. input: 100 W\u003cbr\/\u003ePower supply: 12 – 24 V\u003cbr\/\u003eAC adapter:\u003cbr\/\u003eInput: 100-240V; 50\/60 Hz\u003cbr\/\u003eOutput: 24 V \/ 4.5 A\u003cbr\/\u003eWeight: 323 g\u003cbr\/\u003eDimensions: 137 x 97 x 36 mm\u003cbr\/\u003eIncluded in the price: Bluetooth antenna, power supply","brand":"KRUGERMATZ","offers":[{"title":"Default Title","offer_id":52558864679250,"sku":"05510468","price":1629.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510468_714b64b6-897f-4f25-ac27-c5faaf4e6421.png?v=1776147934"},{"product_id":"zesilovac-show-pa-40b-audio-bluetooth-1-x-40w-4-rozbaleno-lehce-poskozeny-obal","title":"Zesilovač SHOW PA-40B (audio), Bluetooth, 1 x 40W\/4 ? - rozbaleno \/ lehce poškozený obal","description":"Zesilovač PA-40B je velmi kompaktní monofonní zesilovač speciálně určený pro pevné nebo mobilní aplikace. Jeho malá velikost a nízká hmotnost usnadňuje integraci do malého prostoru. Zesilovač je třídy D, má proto velkou účinnost a malé zahřívání. Provoz na 12 až 15V DC se dokonale hodí pro přenosné použití nebo pro instalace, kde není k dispozici přímé napájení střídavým proudem. Tento zesilovač je ideálním řešením pro informační místa, pokladní pulty a vozidla využívající střešní reproduktorový systém. Zesilovač je vybaven modulem Bluetooth, který zabraňuje fyzickému galvanickému propojení se zdroji zvuku a tím odstraňuje možnost vzniku brumu a šumu. Napájecí zástrčka USB 5V je využitelná jako nabíječka pro externí zařízení. Na předním panelu je hlavní vypínač a dále  jsou k dispozici 2 mikrofonní vstupy se zdířkami TRS 6,35 mm, otočné ovládací prvky hlasitosti obou mikrofonů a vstupu AUX a nastavení tónových korekcí - basů a výšek. Na zadním panelu je jeden stereo vstup AUX s konektory RCA a Jack 3,5mm. Na zadním panelu je také DC konektor o5,5\/o1,5mm pro připojení vstupního napájecího napětí 12V až 15V\/DC a svorky pro připojení zátěže o impedanci 4?. V příslušenství zesilovače je spínaný napájecí zdroj 230V AC\/15V DC\/4A.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eParametry produktu :\u003cbr\u003e\u003cbr\u003eModel PA-40B\u003cbr\u003e- malé rozměry a hmotnost\u003cbr\u003e- napájecí napětí 12V až 15V\/4A DC\u003cbr\u003e- výkon 40W do zátěže 4?\u003cbr\u003e- činnost ve třídě D, velká účinnost, malé zahřívání\u003cbr\u003e- montáž pomocí přiložených šoubků na zeď\u003cbr\u003e- 2 mikrofonní vstupy a linkový AUX\u003cbr\u003e- zabudovaný modul Bluetooth\tBT4.0 \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eTechnické parametry :\u003cbr\u003e\u003cbr\u003e- napájecí napětí:\t\t\t\t\tDC 12 až 15V\u003cbr\u003e- maximální proudový odběr:\t\t\t\t4A\u003cbr\u003e- jmenovitý výstupní výkon:\t\t\t\t40 W\u003cbr\u003e- maximální jmenovitá spotřeba energie: \t\t\t60 W\u003cbr\u003e- výstupní oddělovací nf transformátor: \t\t\tano\u003cbr\u003e- jmenovitá výstupní impedance: \t\t\t4?\u003cbr\u003e- kmitočtový rozsah: \t\t\t\t\t100Hz až 18kHz (±3dB)\u003cbr\u003e- odstup signálu od šumu S\/N: \t\t\t\t\u0026gt;70dB\u003cbr\u003e- vstupní citlivost MIC 1 + MIC 2:\t\t\t-30dBu (1 kHz) (nesymetricky)\u003cbr\u003e- vstupní citlivost AUX:\t\t\t\t-6dBu (1 kHz) (nesymetricky)\u003cbr\u003e- zkreslení THD (1W):\t \t\t\t\t0,1%\u003cbr\u003e- zabudovaný modul Bluetooth\tBT4.0: \t\t\tano \u003cbr\u003e- rozměr (Š x H x V):\t\t\t\t\t168 x 105 x 44 mm  \u003cbr\u003e- hmotnost:\t\t\t\t\tNetto 880g, Brutto 1400g\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eObsah balení :\u003cbr\u003e\u003cbr\u003e-  zesilovač PA-40B\u003cbr\u003e-  napájecí zdroj 230V AC\/15V DC\/4A.\u003cbr\u003e-  čtyřpólová redukce svorek pro připojení reproduktorů\u003cbr\u003e-  šroubky pro upevnění zesilovače na stěnu\u003cbr\u003e-  český a anglický návod k použití\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eVýrobce: SEIKAKU Group - SHOW\u003cbr\u003ehttp:\/\/www.seikaku.hk\/","brand":"SHOW","offers":[{"title":"Default Title","offer_id":53047453942098,"sku":"90328445","price":999.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/90328445.png?v=1776149126"},{"product_id":"zesilovac-radio-bluetooth-prehravac-mp3-sunbuck-av-mp326bt","title":"Amplifier, radio, bluetooth, MP3 player Sunbuck AV-MP326BT","description":"Amplifier, radio, bluetooth, MP3 player Sunbuck AV-MP326BT. Universal device with 230V AC or 12–14V DC power supply, combining multiple functions.\u003cbr\/\u003e \u003cbr\/\u003e\u003cbr\/\u003eProduct parameters:\u003cbr\/\u003e\u003cbr\/\u003e- NF amplifier with equalizer\u003cbr\/\u003e- bluetooth\u003cbr\/\u003e- MP3 player (USB or SD slot)\u003cbr\/\u003e- FM radio\u003cbr\/\u003e- remote control\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- declared output power: 2×100 W\u003cbr\/\u003e- estimated output power: 2×25 W \/ 4 ohm\u003cbr\/\u003e- impedance of connected speakers: 4 – 16 ohm\u003cbr\/\u003e- signal-to-noise ratio: \u003e90dB\u003cbr\/\u003e- line input: sensitivity 200mV\u003cbr\/\u003e- MIC input: 2×, sensitivity 9mV – for dynamic microphone\u003cbr\/\u003e- radio: 87.5–108MHz, 50 presets\u003cbr\/\u003e- bluetooth 4.1\u003cbr\/\u003e- bass, mid, treble correction for microphone\u003cbr\/\u003e- 10-step equalizer for AUX input\u003cbr\/\u003e- input for up to 4 microphones\u003cbr\/\u003e- microphone volume – mixing option\u003cbr\/\u003e- amplifier with discrete elements, output stage with transistors\u003cbr\/\u003e- power supply with toroidal transformer\u003cbr\/\u003e- dimensions: 280 × 190 × 95mm \/ 2800g","brand":"SUNBUCK","offers":[{"title":"Default Title","offer_id":53047454859602,"sku":"05510472","price":1590.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510472_6312edab-ff80-4f74-925e-7df3d8162223.png?v=1776148854"},{"product_id":"zesilovac-radio-bluetooth-prehravac-mp3-ks-33bt","title":"Amplifier, radio, bluetooth, MP3 player KS-33BT","description":"Universal device with 230VAC or 12–14VDC power supply combining multiple functions. NF amplifier 2×20W, bluetooth, MP3 player (USB or SD slot), FM radio, all with remote control.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003eDeclared output power: 2×60W\u003cbr\/\u003eEstimated output power: 2×20W\/4ohm\u003cbr\/\u003eDistortion: 0.4%\u003cbr\/\u003eImpedance of connected speakers: 4–16ohm\u003cbr\/\u003eS\/N ratio: \u003e80dB\u003cbr\/\u003eLine input: sensitivity 250mV\u003cbr\/\u003eMIC input: 2×, sensitivity 6mV – for dynamic microphone\u003cbr\/\u003eRadio: 87.5–108MHz, 50 presets\u003cbr\/\u003eBluetooth 5.0\u003cbr\/\u003eBass, treble correction\u003cbr\/\u003eVolume for microphone – mixing option\u003cbr\/\u003eDimensions: 180×65×193mm\/1.6kg","brand":"HADEX","offers":[{"title":"Default Title","offer_id":53047996907858,"sku":"05510473","price":970.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510473_6bbfdabd-7a85-4832-ac40-2dbcd335331a.png?v=1776149200"},{"product_id":"zesilovac-5-0-radio-bluetooth-prehravac-mp3-sunbuck-av-298bt-cerny","title":"Amplifier 5.0, radio, bluetooth, MP3 player, Sunbuck AV-298BT black","description":"Amplifier 5.0, radio, bluetooth, MP3 player, Sunbuck AV-298BT black.\u003cbr\/\u003eUniversal device with 230VAC or 12–14VDC power supply combining multiple functions. NF amplifier with equalizer, Bluetooth, MP3 player (USB or SD slot), FM radio, all with remote control.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003eDeclared output power: 2×100W+80W\u003cbr\/\u003eEstimated output power: 2×20W+10W\/4ohm\u003cbr\/\u003eImpedance of connected speakers: 4–16ohm\u003cbr\/\u003eS\/N ratio: \u003e90dB\u003cbr\/\u003eLine input: sensitivity 150mV\u003cbr\/\u003eMIC input: 2×, sensitivity 9mV – for dynamic microphone\u003cbr\/\u003eRadio: 87.5–108MHz, 50 presets\u003cbr\/\u003eBluetooth 4.1\u003cbr\/\u003eBass, treble correction\u003cbr\/\u003eInput for up to 4 microphones\u003cbr\/\u003eVolume for microphone – mixing option\u003cbr\/\u003eAmplifier with discrete elements, output stage with transistors\u003cbr\/\u003ePower supply with toroidal transformer\u003cbr\/\u003eDimensions: 330×220×50mm \/ 2200g","brand":"SUNBUCK","offers":[{"title":"Default Title","offer_id":53047997202770,"sku":"05510474","price":1290.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510474_77dc1d74-9fb4-4914-ac2b-cd686fc2cfff.png?v=1776149202"},{"product_id":"zesilovac-5-0-radio-bluetooth-prehravac-mp3-starklok-av-298bt-cerny","title":"Amplifier 5.0, radio, bluetooth, MP3 player, Starklok AV-298BT black","description":"Amplifier 5.0, radio, bluetooth, MP3 player, Starklok AV-298BT black. Amplifier, FM radio, Bluetooth receiver and MP3 player with 230VAC power supply with remote control.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- declared output power: 2×100W+80W\u003cbr\/\u003e- estimated output power: 2×20W+10W\/4ohm\u003cbr\/\u003e- impedance of connected speakers: 4–16ohm\u003cbr\/\u003e- signal-to-noise ratio: \u003e90dB\u003cbr\/\u003e- line input: sensitivity 150mV\u003cbr\/\u003e- MIC input: 2×, sensitivity 9mV – for dynamic microphone\u003cbr\/\u003e- radio: 87.5–108MHz, 50 presets\u003cbr\/\u003e- bluetooth 5.0\u003cbr\/\u003e- bass, treble correction\u003cbr\/\u003e- input for 2 microphones\u003cbr\/\u003e- microphone volume – mixing option\u003cbr\/\u003e- amplifier with discrete elements, output stage with transistors\u003cbr\/\u003e- power supply with toroidal transformer\u003cbr\/\u003e- dimensions: 330×200×50mm \/ 2200g","brand":"STARKLOK","offers":[{"title":"Default Title","offer_id":53048436851026,"sku":"05510476","price":1190.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05510476_1032de1d-b97c-4352-9f4a-f5d42dc88640.png?v=1776149719"}],"url":"https:\/\/tipa-production.myshopify.com\/en\/collections\/audio-zesilovace.oembed","provider":"TIPA","version":"1.0","type":"link"}