The COMBINE6 HDR™ is a high performance signal combiner for in-ear monitor systems (IEMs). In a half-rack-space enclosure, it combines up to six IEM transmitter outputs together to a single antenna output. The active circuitry was designed with RF Venue's HDR™ (High Dynamic Range) approach that increases IEM signal quality by lowering intermodulation distortion, and improves the system perfromance for both IEMs and wireless microphones sharing the same RF spectrum.

The COMBINE6 HDR includes a built-in passive expansion circuit. This allows fora second unit to be added for a total of 12 IEM channels in a single rack space (1RU). Included in the package are rack ears and a joining plate so you can mount it alone or with another RF Venue half-rack device in a single rack space.