Description
The ARC Audio PSM-Pro is a compact, weather-resistant digital signal processor designed for motorcycles, powersports vehicles, and space-constrained automotive installations. It provides six analog inputs and eight processed RCA outputs in a fiber-reinforced ABS chassis with weather-resistant pigtail-style connectors.
Built around an Analog Devices ADAU1452 DSP core, the PSM-Pro supports digital coaxial input signals up to 96 kHz. ARC Audio DNA software provides up to 296 bands of equalization, per-channel delay, phase adjustment, crossover control, signal summing, and matrix routing.
The analog inputs accept signals up to 16 V RMS. DC signal sensing supports factory-radio integration, while iDatalink Maestro AR compatibility is available for supported applications. The optional LR1 remote can control assigned functions and provide access to up to four user presets.
Specifications
| Model | PSM-Pro |
|---|---|
| Analog inputs | 6 |
| Processed RCA outputs | 8 |
| DSP core | Analog Devices ADAU1452 |
| Digital input | Coaxial, up to 96 kHz |
| Analog input capacity | Up to 16 V RMS |
| Equalization | Up to 296 bands through ARC Audio DNA software |
| User presets | Up to 4 |
| Remote compatibility | Optional LR1 |
| OEM integration | iDatalink Maestro AR compatible in supported applications |
Features
- Six analog inputs and eight processed RCA outputs support fully active systems.
- ARC Audio DNA software provides equalization, delay, phase, crossover, summing, and routing controls.
- Weather-resistant pigtail-style connectors suit motorcycle and powersports installations.
- High-level input compatibility supports integration with many factory source units.