Sennheiser SR 2050XP IEM Dual Wireless In-Ear Transmitter - GW1: 558 to 608 MHz Electric Guitar Packages If the product meets specific

If the product meets specific criteria

and a large rotary volume knob that allows easy adjustment of audio output

And neither CompressorBank nor any of the Channel G variants have a mix control

“Key Listen” facility

Sennheiser SR 2050XP IEM Dual Wireless In-Ear Transmitter - GW1: 558 to 608 MHz Electric Guitar Packages If the product meets specificRobust, reliable and flexible in short: professional. With the SR 2050 rack mount twin transmitter, 26 channel banks with up to 32 channels are available. In six of the channel banks the channels are freely programmable. Three switchable RF output powers (10, 30, 50 mW XP variant 100 mW) ensure maximum artistic and technical freedom. The SR 2050 rack mount twin transmitter is an in ear monitoring system designed to meet the highest demands for audio