Brand: Yamaha. MPN: R-S202. Speaker selector and speaker terminals for two systems   Head phone terminal   Auto power standby function   Bluetooth to your favorite streaming music services   40 station FM/AM preset tuning; Frequency Response: 10Hz – 100kHz (0 plus/ minus 0.5 dB / 0 plus/ minus 3.0 dB)   Speaker selector for 2 systems. Input Sensitivity (CD): 500 MV/47k ohms   Brushed aluminum finish and simplistic design   Advanced circuitry design.Speaker selector for 2 systems. Input Sensitivity (CD): 500 MV/47k ohmsHead phone terminalAuto power standby functionSpeaker selector and speaker terminals for two systems