Sennheiser AD 3700 Active Directional Antenna indigo-blue-burst With a double 8-hole ring

With a double 8-hole ring of response-enhancing holes

flat profile provides coverage from the elements and allows for versatile mounting

When it comes to problem/solution versatility

The Empress buffer+ was designed to be the complete I/O interface for the pedal board

Wash FX 2 can be controlled with the IRC6 wireless remote for wireless triggering or in stand-alone

Sennheiser AD 3700 Active Directional Antenna indigo-blue-burst With a double 8-hole ringThe AD 3700 Active Directional Antenna from Sennheiser features an integrated AB 3700 booster, and has a front to back ratio of >= 14 dB. It can supply up to 15 dB of amplification, and is compatible with the EM 3731, EM 3732 II, and EM 2000 wireless receivers. It's powered from the connected receiver, via its BNC input.