PA821B

Description

The PA821B active broadband antenna combiner streamlines the simultaneous operation of many PSM systems at a venue. The PA821B combines the RF outputs from up to eight PSM transmitters into one RF output to feed a single transmit antenna. This provides significantly improved reception quality due to reduced intermodulation distortion and dropouts due to multipath interference.

Combines up to eight PSM transmitters to a single antenna set for improved RF networking & reduced rack clutter
Wideband operation (470-865 MHz)
Quieter fan for significant reductions in ambient unit noise – especially useful for installation work
Temperature-sensitive fan power for significant reductions in ambient unit heat
8 Input LED Signals (green when active; off when inactive)
LED indications of signal presence, signal overload

The PA821B is compatible with the wireless personal monitors Shure PSM 300, PSM 900 and PSM 1000.