The Sennheiser SKP 100 G3 Plug-on Transmitter (B: 626-668MHz) easily plugs onto microphones with XLR connections transforming them into world-class wireless units when combined with EM 100 G3 or EK 100 G3 receivers. This compact and lightweight transmitter has a run-time of up to 8 hours on just (2) AA batteries.
Sturdy metal housing
42MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
Enhanced frequency bank system with up to 12 compatible frequencies
Pilot tone squelch for eliminating RF interference when transmitter is turned off