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Description
ARC Audio MOTO 800 4-Channel Motorcycle Amplifier
The ARC Audio MOTO 800 is a compact high-power 4-channel Class-D amplifier designed for motorcycle, powersports, side-by-side, exotic car, and space-limited vehicle audio systems.
At SMS Car Audio, the MOTO 800 is a strong amplifier choice for Harley, powersports, and compact installs where space is tight but the system still needs serious speaker power and reliable output.
Key Features
- Compact motorcycle-focused 4-channel amplifier platform.
- Over 800 watts of total output across four channels.
- Load Select switches help optimize the amplifier for different speaker and bridged-load setups.
- Solid speaker terminal blocks built into the amplifier chassis.
- Built-in fan cooling for demanding installations.
- Pigtail RCA harness included.
- Compatible with ARC Audio PSM and MPAK harness systems.
- Ideal for motorcycles, side-by-sides, exotics, trucks, and other compact install locations.
Power Configuration
- 180 watts x 4 channels at 4 ohms.
- 200 watts x 4 channels at 2 ohms.
- 400 watts x 2 channels bridged at 4 ohms.
- 2-channel bridged at 2 ohms: not recommended.
- 1-channel bridged at 4 ohms: not recommended.
Additional Specifications
- Frequency response: 10Hz - 20kHz.
- Frequency response using factory radio: 85Hz - 20kHz.
- Crossover range: 50Hz - 550Hz.
- Signal-to-noise ratio: 95dB.
- Remote level control included: no.
- Input sensitivity: 200mV - 3.5V.
- Fusing: 2 x 30A.
- Signal input connection: pigtail PNP harness.
- Dimensions: 8.125 in. L x 5.43 in. W x 1.8 in. H.
SMS System Planning Notes
The MOTO 800 should be matched to the vehicle or motorcycle layout, speaker impedance, charging system, wiring plan, and output goals. Final quotes may include installation labor, power wiring, signal integration, DSP or flash work, accessories, and vehicle-specific parts.