Sennheiser, EW-D ASA (Q-R-S), Active Antenna Splitter (Dual 1:4)

The Sennheiser EW-D ASA (Q-R-S) is an active antenna splitter that supports a dual 1-to-4 configuration, allowing a single pair of antennas to feed multiple EW-D receivers simultaneously. It also provides DC power distribution to connected receivers, simplifying setup and reducing cable clutter.

Included in the package are one NT 12-35 CS power supply and eight BNC cables, covering a frequency range of 470–706 MHz. This splitter is ideal for professional wireless audio setups requiring reliable signal distribution and efficient power management.