JVI 25-UVSJ TV Antenna Signal Coupler Combiner 10 Pack Video UHF / VHF Multi Source Component Distribution Device Splitter, RFI Shielded, 5-1000 MHz, Part # 25UVSJ
Designed for wall mount applications. Used for combination of signals between 5-1000 MHz. These units are RFI shielded and are compatible with two way distribution architectures.