4 inputs. Separate VHF-UHF amplification, Inter-stage attenuator and 30 dB dynamic range. High gain (up to 26 dB), high output level (.>116 dB**gV). Slope adjustment on VHF-UHF and UHF inputs. High input level and low noise figure. Remote power supply 5-12 Volts. Test output **V30 dB. FM-BIII/DAB-UHF-Wideband amplifier (VHF-UHF) with independent gain adjustment and slope adjustment.