8-Channel Interactive Signal Processor Co-developed with ADS, the DSR1 combines a full-featured 3Sixty digital signal processor with a flashable iDatalink Maestro integration module. The DSR1 can be used out-of-the-box with high or low level input, or with a quick flash download to add vehicle specific firmware to enable integration without the loss of factory equipped controls and features. Once connected, complete control of the sound profile can be adjusted using the proprietary Rockford Fosgate PerfectTune software. The DSR1 is the first real solution for replacing the factory amplifier and speakers in Ford and Chrysler vehicles, as the DSR1 uses the full-range, flat audio signal from the factory source unit. After the built-in Maestro interface is flashed with the vehicle-specific firmware, the factory source unit CANbus messages are used to control the internal signal routing of the DSR1. The DSR1 still utilizes the power processor found in our patented 3Sixty.3, but adds an easy to use app for tuning from Apple and Android devices. -Digital Signal Processing with Integrated Maestro CAN Interface -Four Channel Balanced Differential RCA Inputs -Four Channel High Level Inputs with Signal Sense Turn On -Remote turn-on in/out function with adjustable turn-on delay -18 Pin Analog Input Harness -16 Pin Analog Output Harness -Micro USB Setup/Update Port -Designed for use with Select Maestro Vehicle T-Harnesses -Auxiliary RCA and SPDIF Coaxial Inputs Optional PLC2 Level Controller with Assignable Functions -245 Bands of Equalization for Aftermarket Tuning -Adjustable crossovers with selectable slope -Up 10msec of delay on each channel for Time Alignment -Bluetooth 4.0 Connectivity for convenient setup -Interactive Tuning Interface Controlled via Android/ iOS APP -CE and FCC Compliant Specs -Processor TypeDigital Processor -Frequency Response20Hz - 20kHz +/- 0.5dB -Operating Voltage9 - 16 VDC -MountingBehind Dash -Input Impedance20k Ohms -Output Impedance200 Ohms -Signal Input4 Balanced Differential RCA Inputs -4 High-Level Inputs w/ Signal Sense -2 AUX RCA Inputs -SPDIF Coaxial Input -Signal Output8 RCA Outputs -Input VoltageLow Level (RCA): up to 4V -High Level: up to 12.5V -High Level Turn-On: 4V - 16V -AUX: up to 2V -Gain— -Output Voltageup to 4V RMS -THD+N<1.0% -Signal-to-NoiseRCA: >100 dBA (A-weighted) -AUX: >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 -Crossover TypeHigh-Pass -Low-Pass -Band-Pass -All-Pass -Class: Linkwitz-Riley -Crossover FrequencyVariable: 20 Hz to 20 kHz -Crossover SlopeSelectable Slope: -6/12/18/24/30/36/48 dB/Octave -EQ Frequency CentersChannels: Front/Spare/Rear/Sub -Frequency Bands: 31 per channel -EQ Frequency ControlsSelectable Q: 0.01 to 10.0 -Smartphone CompatibilityAPPLE: iOS 10.0 or later -(iPhone, iPad, iPod touch) -ANDROID: Marshmallow 6.0 or later -(optimized for 5-inch screen or larger) -Smartphone AppApp Store -Google Play -T-Harnesses AvailableHRN-AR-FO2 (Ford) -HRN-AR-CH2 (Chrysler) -HRN-AR-CH3 (Chrysler) -HRN-AR-CH4 (Chrysler) -HRN-AR-EXT2 (2m Extension) -HRN-AR-EXT4 (4m Extension) -Dimensions (H x W x D)1.26" x 4.04" x 5.12" -(32 mm x 102.5 mm x 130 mm) -Shipping Weight0.5 Lbs. (0.22 Kg)