Hifonics Digital Signal Processor with 31 Band Parametric EQ & Bluetooth
2 or 4 Input / 8 Output
The Hifonics HSP-4.8DSP 2 or 4 Input / 8 Output Digital Signal Processor integrates seamlessly with OEM / aftermarket audio systems and allows complete tuning control from your iPhone, or Android device for a perfectly dialed-in sound experience.
High Level Inputs make it easy to tie into OEM audio systems that do not offer RCA outputs. Four high temperature impact resistant nickel-plated RCA inputs allow for secure and easy connection into aftermarket audio systems.
2 or 4 Input / 8 Output Digital Signal Processor
31 Band Parametric EQ
Fully Adjustable Crossovers
Delay Timing Alignment
High Level Input Voltage: 4v to 40v
RCA Low Level Input Voltage: 4v to 12.5v
RCA Pre-out Voltage: 4v Max
Signal to Noise Ratio: > 80dBA
Frequency Response: -55dB; Bit Rate: 32bit
Sampling Frequency: 96kHz
Selectable Loading Resistors Built In: 20 ohm / 60 ohm
External Antenna for Enhanced Bluetooth Signal Reception
Input Clip Light Indicator
Tuning Operating Software: Android App and Apple App
Cut-Off Frequency: 20 Hz to 20kHz
Types of Cuts: Linkwitz-Riley/butterworth/Bessel
Attenuations: 6/12/18/24/36/48dB/8
Dimensions: 6.73” x 4.53” x 1.57”



