M2T/E01, Duet In-Ear Transmitter 2 x Stereo. M2T/E01 is a digital transmitter for in-ear monitoring that transmits 2 separate stereo signals at the same time. The system is fully digital with 24 bit sound and digital modulation. Straight frequency response 20-15kHz and latency analog in-analog out of 1.4 mS. 4 balanced inputs on XLR/TRS combo connector and Dante (option) on RJ45. Ethernet connection for control via the "Wireless designer" software. Frequency/tuning range 470-608 MHz. IR for syncing with the receiver and USB connector for upgrades are on the front, as well as a 3.5mm monitor socket for headphones. Size: 1/2 19 inches. M2T/E01 can also be used with encrypted transmission (AES-256) see details in M2TX/E01 brochure/manual.