DD Audio DSI-X2

Input Channels: 4 Output Channels: 8 SPK Input Sensitivity Max: 8 Vrms RCA Input Sensitivity Max: 4 Vrms Operating Voltage: 9-17 Vdc High-Level Input Impedance: 20 KΩ RCA Input Impedance: 25 KΩ RCA Output Impedance: 220 Ω RCA Output Voltage: 8 Vrms High-Level Input S/N: 100 dB RCA Input S/N: 100 dB High-Level Input THD: 0.01% RCA Input THD: 0.01% REM OUT Output Current: 100mA Parametric / Graphic EQ: 15 Bands Sampling Frequency: 48KHz Bit Depth: 24bit Idle Current: 500mA Dimensions in (LxWxH): 4.9 x 3.5 x 1.5 Dimensions mm (LxWxH): 125 x 90 x 37