Description
Included in this kit
This bundle includes an ARC Audio AXP Wi-Fi Control Accessory Module, and an ARC Audio LR2 Programmable DSP Level Controller.
1x ARC Audio AXP Wi-Fi Control Accessory Module (AXP)
The ARC Audio AXP Wi-Fi control accessory module is a simple solution to getting rid of all those pesky cables in your vehicle. The AXP Wi-Fi controller module allows users to connect their Wi-Fi enabled laptop loaded with the Pro-Series DSP Software to any Pro-Series DSP wirelessly.
Once installed, the AXP requires use of either a Mobile Hot Spot or a Wi-Fi router connection to connect the two devices together. After initial setup and connection, the system will easily re-connect like a default (preferred) connection point.
1x ARC Audio LR2 Programmable DSP Level Controller (LR-2)
ARC Audio LR2 Programmable DSP Controller
The ARC Audio LR2 is a programmable single-function digital remote controller designed for seamless integration with ARC Audio stand-alone DSPs and DSP amplifiers. As part of the ARC Audio DNA DSP ecosystem, the LR2 provides direct, intuitive control over one user-defined function—allowing precise, on-the-fly system adjustments without accessing software.
Ideal for OEM upgrades and fully custom DSP-based systems, the LR2 delivers predictable and synchronized system control through ARC Audio’s DNA 2.7+ PC software platform.
Programmable Single-Function Control
- Assignable to one dedicated control function per installation
- Common applications include master volume, subwoofer level, bass boost, and more
- Digital controller design for precise and repeatable adjustment
- Fully programmable through ARC Audio DNA 2.7+ software
Dual DSP Control Capability
The LR2 can control up to two ARC Audio DSPs simultaneously, making it an excellent solution for advanced multi-processor systems that require synchronized adjustments across components.
- Controls one DSP with included cable
- Controls two DSPs with the addition of a second LR2-compatible cable (sold separately)
- Maintains identical behavior across both processors
Installation & Included Hardware
- Includes 5-meter (20-foot) 4-pin low-impedance data cable
- Pre-mounted to right-angle L-bracket for quick installation
- Knob and circuit board removable from bracket for custom mounting applications
Specifications
| Product Type | DSP Controller |
| Controller Type | Digital |
| Function Controls | Single Function (User Programmable) |
| Feature Control | Single (Volume, Sub Level, Bass Boost, etc.) |
| Compatible With | All ARC Audio Stand-Alone DSPs & DSP Amplifiers |
| Control Quantity | Up to Two DSPs Simultaneously |
| Included Hardware | L-Bracket Mount & Cable |
| Cable Type | 5 Meter (20ft) 4-Pin Low Impedance Cable |
| Software Requirements | DNA 2.7+ |