ARC Audio D.O.C. Adapter is a required digital input accessory for ARC Audio DSPs and DSP-equipped amplifiers using RJ45 digital terminals. It enables high-resolution digital coaxial sources and allows compatible processors to accept and hi-resolution signals above 96kHz, up to 192kHz, while reducing possible signal loss and installation cost through flexible Ethernet-based cable routing.

ARC Audio LRC is a dedicated remote level control cable designed for use with ARC Audio LR1 and LR2 programmable controllers. Serving as both a replacement and expansion cable, it enables proper controller-to-DSP communication and allows LR2 users to operate two ARC Audio processors simultaneously with digitally isolated, synchronized control.

PSM-Pro Profile Select Harness

2-wire profile select harness for PSM-Pro DSP.

Grey and Orange trigger wires can be wired to switches to select up to four profile presets on the PSM-Pro.

PSM-Pro RCA Output Harness

8-channel RCA output harness for the PSM-Pro DSP.
**Not compatible with the original PSM DSP**

PSM-Pro Power/Input Harness

This harness has the power, ground, remote-in, remote-out, 6-cnannel RCA inputs, and digital inputs for the PSM-Pro DSP.

Power and input harness for the PSM-Pro DSP.
**Not compatible with the original PSM DSP**

This adapter allows you to convert the HD-FH2014 harness and/ or HD-RSH harness from the ARC Audio 5-pin proprietary connector to a standard left/ right RCA connector.

RCA Input Harness for Blackbird, Falcon, X2 800.8, and PS8-50 DSP amplifiers.

Speaker Output Harness for Blackbird, Falcon, X2 800.8, and PS8-50 DSP amplifiers.

Speaker Level Input Harness for Blackbird, Falcon, X2 800.8, and PS8-50 DSP amplifiers.

MOTO 800 / MOTO 720 RCA Signal Input Pigtails

RCA input harness for the MOTO 720 and MOTO 800 amplifiers.
**Sold as a set of two harnesses**

MOTO 800 / MOTO 720 Speaker Level Input Pigtails

Speaker-level input harness for the MOTO 720 and MOTO 800 amplifiers.
**Sold as a set of two harnesses**
**Not compatible with Harley Bagger motorcycles.

Moto 600.4 Hi-Level Input Harness

4-channel speaker-level input harness for the MOTO 600.4 amplifier plus remote turn-on input.
Has built-in 2-to-1 divider network on each pair of channels.

PSM Main Power Harness

Power/ ground/ remote-in/ remote-out connection harness for the PSM DSP.
**Not compatible with the PSM-Pro DSP.**

PSC Replacement Data Cable

PS8 Hi-Level Input plugs / USB Bundle

2014+ Harley Davidson Power and Accessory (P&A) Wire

P&A positive wire for 2014-2023 Harley Bagger models.
Can be used for amplifier turn-on or for DSP turn-on.

PSM RCA Input / Output Harness

6-channel RCA harness for the PSM DSP.
Sold as a single harness.
Can be used as an RCA input harness or RCA output harness.
**Order two harnesses if you need RCA inputs and RCA outputs.**
**Not compatible with the PSM-Pro DSP.**

PSM Speaker-Level Input Harness

6-channel speaker-level input harness for the PSM DSP.
Has built-in 2-to-1 divider network on each pair of channels.
Proprietary 5-pin connectors can be cut off for vehicle integrations.
**Not compatible with the PSM-Pro DSP.**