DHA-2 Dual Headset Adapter interfaced two dynamic headsets to a single intercom user station.
? Most common headsets are supported, including male and female XLR-type in 4, 5, and 6-pin varieties
? Supports a 7-pin option for external microphone on/off control
? Noise-free microphone on/off switching with AGC limiter and independent listen/volume control
? Two DHA-2 units can cascade together, allowing 4 users on a single intercom station
? Rack-mount and under-counter mounting methods are supported