Self-powered broadband switchboard 30 dB VUU3 The multi-entry switchboard It has been designed to meet the most varied needs. It is assembled in SMD in a fully shielded metal frame with F connector to comply with CE regulations. It has a 220V power supply with protection circuit against short circuits, in shockproof ABS case. It has a separate VHF-UHF amplification with inputs adjustable by means of attenuators from 0 to 20 dB. It has good linearity over the entire amplified band and has an output power 116 dBuV. Can be wall mounted. Ideal for digital terrestrial reception. Specifications Inputs: 3 Outputs: 1 VHF frequency range: 47-240 Mhz 2UHF frequency range: 470-790 Mhz VHF gain: 10-28 dB 2UHF gain: 10-30 dB Attenuation: 20dB Power supply: 220V-240V 50 / 60Hz