The Sennheiser EW-D ASA (Q-R-S) is an active dual 1:4 antenna splitter for Evolution Wireless and Evolution Wireless Digital systems. Covering 470–694 MHz, it allows one pair of antennas to feed up to four receivers per side, reducing clutter and simplifying RF distribution for multi-channel rigs. Its active design helps compensate for splitting loss, supporting reliable signal strength and stable reception across longer antenna runs. Ideal for touring racks, fixed installations and rental stock, it streamlines frequency coordination and minimises the need for multiple antenna pairs. Integration is fast and tidy, with a supplied power supply and eight BNC cables to get you connected straight out of the box. Whether you’re building a compact corporate system or expanding channels for live music and theatre, the EW-D ASA (Q-R-S) delivers dependable, professional RF performance with straightforward setup and routing. A practical choice wherever consistent, clean antenna distribution is essential.
Includes
- Power supply
- 8 x BNC cables
STAGE22.5.100.19