Shure PA821BX 8-Channel Antenna Combiner for PSM Wireless Systems - 865-960 Mhz 100704179 and amber LEDs

and amber LEDs

power supply and amplifier thermal protection

HF: DOSC waveguide

with a custom cut-out interior that also holds the power supply and accessories

Matrix mixer

Shure PA821BX 8-Channel Antenna Combiner for PSM Wireless Systems - 865-960 Mhz 100704179 and amber LEDsShure PA821BX 8 Channel Antenna Combiner for PSM Wireless Systems 865 960 Megahertz 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