ANLEON S2 is an IEM system designed for stage performance and broadcasting. High S/N ratio and dynamic range ensures optimal audio quality. The dual XLR inputs allow 2-channel, mono or stereo operation with a convenient mix function which allows you to run two sources into the S2. It can be expanded by adding an unlimited number of additional receivers

Stereo/Mono switch: Stereo mode (the device outputs the signal fed into the left input to the left headphone and the right signal to the right headphone).  Mono mode (Channel L and channel R are mixed and output to both headphones.)

Specifications
RF frequency Range: 561-568MHz or 670-680MHz or 863-865MHz . NOTE: Customers in USA choose 561-568MHz, Customers in EU choose 863-865MHz.
Channel: 6
Headphone output: 3.5mm jack socket
Transmitter Power Supply: DC9V/300mA
Receiver operating time: up to 12 hours, 2 x 1.5V AA (not included)
Operating Range: 80m(environment dependent)
RF Output Power: <10mW
Signal-to-noise ratio(1mv,peak deviation) typ.70 db(A)
Frequency Response: 20Hz~18KHz