Multi-band amplifier Johansson 7781 1x UHF/BI/FM/BIII/DAB
High power distribution amplifier (cable) with separate gain adjustment.
Johansson offers a range of multi-band distribution amplifiers with high output power. RED-compatible amplifiers are fully LTE ready and have a high gain. This ensures excellent signal quality throughout the building. Amplifiers are much more efficient than their previous versions.
- 7781: 1 input: Cable
- 7784: 4 inputs: BI/FM, BIII/DAB, UHF1, UHF2
- 7785: 5 inputs: BI/FM, BIII/DAB, UHF1, UHF2, SAT
- Split amplifiers with stage silencers and 20 dB dynamic range
- High gain, high power output
- High input power for virtual input overload
- Remote controlled VDC power supply
- Compact housing
- Detachable power supply (included)
- Test output -30 dB
- COMPATIBLE with RED
Instructions to download >>HERE<<
https://dmtrade.pl/katalogi/johansson/7781/instr778x.pdf
Manual PL download >>HERE<<
http://dmtrade.pl/katalogi/johansson/instr7781PL.pdf
