Rockford FOsgate 8-Channel Interactive Signal Processor w/ Integrated iDatalink Maestro Module DSR1

Rockford Fosgate DSR1 — 8-Channel DSP with Integrated iDatalink Maestro Module

The Rockford Fosgate DSR1 is a professional-grade 8-channel digital signal processor co-developed with iDatalink Maestro, combining advanced audio tuning capability with vehicle-specific OEM integration in a single compact unit. Flash it with vehicle-specific firmware and it integrates directly into your factory system — retaining factory controls and features — while giving you complete command over your audio signal through the Rockford Fosgate PerfectTune™ app.

It’s the first real solution for replacing factory amplifiers and speakers in Ford and Chrysler vehicles, using the full-range, flat audio signal from the factory source unit as its input.

Key Features

• 245 bands of EQ — 31 bands per channel across Front, Spare, Rear, and Sub channels
• Active crossovers — High-pass, Low-pass, Band-pass, All-pass, and fixed Linkwitz-Riley; selectable slopes from 6 to 48 dB/octave; variable 20 Hz–10 kHz
• Time alignment — Up to 10ms of delay per channel for precise soundstage control
• iDatalink Maestro integration — Flashable module for vehicle-specific firmware; retains factory CANbus controls and features
• Bluetooth 4.0 tuning — Wireless connection to iOS and Android via PerfectTune™ app (tuning only, not audio streaming)
• Flexible inputs — 4 balanced differential RCA inputs, 4 high-level inputs with signal-sense turn-on, 2 AUX RCA inputs, SPDIF coaxial input
• 8 RCA outputs — Up to 4V RMS output voltage
• 32-bit DSP — 147 MIPS processing speed, 72-bit accumulators
• 24-bit ADC/DAC — 105 dB dynamic range in, 108 dB dynamic range out; THD+N: -98 dB
• CE and FCC compliant — 1-year warranty

Specifications