Have a question? Call +420 553 624 976 (Mon–Fri: 7:00 AM – 3:00 PM)

+420 553 624 976 (Mon–Fri: 7:00 AM – 3:00 PM)

+420 553 624 976

Call +420 553 624 976 (Mon–Fri: 7:00 AM – 3:00 PM)

Have a question? Call +420 553 624 976 (Mon–Fri: 7:00 AM – 3:00 PM)

Antenna preamplifier Johansson 7411, 1x VHF, 1x UHF, 1x Out, selectable gain, 5G LTE filter

Anténní předzesilovač na stožár - vstupy 1× VHF 170–240MHz a 1× UHF 470–694MHz, filtr 5G LTE, nastavitelný zisk VHF 5–23dB / UHF 12–32dB, šumové číslo VHF 2,5dB / UHF 1,5dB, výstupní úroveň 111 / 108dBµV, napájení 12/24V DC, spotřeba 120mA při 12V / 70mA při 24V, LED indikace, 1× výstup, rozměry 122 × 98 × 56 mm

Show full description
In stock 3 pcs
Expected shipping: 30.07.2026
529,00 Kč 437,19 Kč excl. VAT
JOHANSSON  |  SKU: 14411389  |  Barcode: 2074117400013
Log in for VAT-free pricing

Product 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.

You can find a suitable power supply in the accessories section below.

Inputs: 1x VHF, 1x UHF
Number of outputs: 1
Filter: 5G LTE
Frequency (VHF / UHF): 170-240 / 470-694 MHz
Adjustable gain for VHF: 5-23 dB
Adjustable gain for UHF: 12-32 dB
Noise figure (VHF / UHF): 2.5 / 1.5 dB
Input level (VHF / UHF): 95 / 78 dBµV
Output level (VHF / UHF): 111 / 108 dBµV
LED power indication
Supply voltage: 12 / 24V DC
Consumption: 120 mA at 12V / 70 mA at 24V
Dimensions: 122 x 98 x 56 mm

Product parameters

Reviews

Příslušenství

  • Anténní zdroj 24V/150mA Johansson 2436
    Wholesale price

    JOHANSSON

    Antenna power supply 24V/150mA Johansson 2436

    In stock more than 5 pcs
    Expected shipping: 30.07.2026
    249,00 Kč 205,79 Kč excl. VAT
    View details

Compare /5