The Remote Audio CSQN is a power output cable compatible with the Wendt X5, PSC M4 MKII, SQN-4S and Sound Devices 302, 442 V2, 552, 722 and 744T portable field mixers. Current versions of the Sound Devices MixPre field microphone preamp, the Sony WRR 861 and 862 receivers and the Sennheiser 3041U wireless receiver are also compatible. It also powers the PSC AlphaMix, Promix 6 and M3.