DSP88 – 8 CHANNEL DSP PROCESSOR – 8 IN/8 OUT Signal Input: 8 High-Low Level Inputs Signal Output: 8 RCA Outputs Output Impedance: 200 Ohms Frequency Response: 20Hz – 20kHz +/- 0.5Db Input Voltage: 0.02V – 8V Input Impedance: 20k Ohms Output Voltage: Up to 4V THD+N: 100 dBA (A-weighted) Digital Signal Processing (DSP): Speed: 147 MIPS Precision: 32-Bit Accumulators: 72-bit Digital to Analog (DAC): Precision: 24-Bit Dynamic Range: 108 dB THD+N: -98 dB Analog to Digital (ADC): Precision: 24-Bit Dynamic Range: 105 dB THD+N: -98 dB Operating Voltage: 9 – 16 VDC Crossover Frequency: Variable: 20 Hz to 10 kHz Crossover Slope: Selectable Slope: 6/12/18/24/36/48 dB/Octave EQ Frequency Controls: Selectable Q: 0.05 to 20.0 Dimensions (H x W x D): 1.26″ x 4.04″ x 5.12″ (32 mm x 102.5 mm x 130 mm) PNP 14 up HD harness stock radio inside box