The MITAN M58283406 antenna switchboard (model ZYU343VIPG) is used to receive, amplify and mix terrestrial television signals (DTT) coming from different antennas, to then distribute them cleanly and efficiently to all the TV sockets in an apartment building or a multi-user house.
It is a professional high-gain amplifier designed to solve weak signal problems or for medium/large systems that need to serve many televisions.
Here are its main functions and key features:Multiple Antenna Management: It features 3 inputs (UHF III). This allows you to simultaneously connect one antenna for the VHF band (Band III) and two antennas for the UHF band, optimizing reception from repeaters positioned in different directions.High Power and Amplification: It has a powerful 40dB gain and a very high maximum output level (125dBµV), essential for pushing the signal along very long cables and through many splitters without losing quality.
VIP (Visual Intermodulation Point) Technology: This system constantly analyzes the output signal. If the level is too high and risks generating interference or distortion (intermodulation), a dedicated LED lights up to alert the installer that the power needs to be attenuated. Fine Tuning: Allows you to adjust the signal
Integrated 5G filter: Works on the UHF band limited to channels 21÷48, thus integrating automatic protection against disturbances and interference caused by 4G and 5G mobile telephony frequencies
The features are:
· 2dB step adjustment with constant impedance attenuators
· intermodulation signalling via LED
· UHF band channels 21÷48
· output level 125dBµV (measured at -35dBc)
· automatic remote power supply (max. 100mA total)
· fully shielded metal frame
· 230Vac power supply
· dimensions: 164x77x49mm",
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