Audio-Techinica 5000 Series (Third Generation) Frequency-agile True Diversity UHF Wireless Systems

Dual-channel receiver provides 148 MHz UHF tuning bandwidth (470–608 MHz and 653–663 MHz) for maximum versatility in an ever-congested RF environment
Antenna cascade output allows 8 receivers to be connected so that a single pair of antennas can feed up to 16 channels of wireless. These connectors also provide a simple RF cable check feature to aid in RF troubleshooting
Auto Squelch feature automatically adjusts squelch setting to maximize range while minimizing potential interference