Johansson 7474L2 Smart Multiple Input Smart Masthead Amplfier

AUTO-PROGRAMMING PRE-AMPLIFIER/4 INPUTS/ 5G + POWER SUPPLY

COMBINING 2, 3 OR 4 TV ANTENNAS FOR FULL HDTV RECEPTION HAS NEVER BEEN SO EASY.

Combining multiple terrestrial antennas for full HDTV reception in SFU is often a problem. This is the Soluiton for:
Loss of 4dB (minimum) = only half the signal left when combining 2 antennas
Channels with same Channel Number are lost
Poor isolation between adjacent channels
Lots of interruptions due to bad signal quality

Product features:

Scans all channels, amplifies the weak signals while keeping the strong channels
All output channels have an equal and stable output power
Treats even the most difficult situations with adjacent channels
Channels with the same frequency can be amplified in and re-located to the LTE band (switchable)
Fully automatic channel scan and process function upon double power start-up.
Fully automatic recognition of the applied country channel plan
SAW filters for LTE (5G) protection on all inputs
Outdoor weatherproof mast-head housing
DC Power over coax
All ports ESD protected