Diamond Audio NEO12004DSP — 1200W RMS 4-Channel Amplifier w/ DSP

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Diamond Audio NEO12004DSP — 1200W RMS 4-Channel Amplifier w/ DSP

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$649.99

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$649.99

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Motorcycle Audio

Diamond Audio NEO12004DSP — 1200W RMS 4-Channel Amplifier w/ DSP

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Product Overview Video

Diamond Audio NEO12004DSP — 1200W RMS 4-Channel Amplifier w/ DSP

The Diamond Audio NEO12004DSP is a compact, high-efficiency 4-channel amplifier built for serious motorcycle, marine, powersports, and vehicle audio systems. With full DSP control, strong multi-channel output, and OEM integration features, it delivers clean power and precise tuning from one compact chassis.

THE REFERENCE STANDARD

Compact Power with Full DSP Control

Built for active motorcycle systems that need tuning control, bridged output, OEM integration, and real fitment discipline.

Key Specifications

Product Name Diamond Audio NEO12004DSP — 1200W RMS 4-Channel Amplifier w/ DSP
Type Motorcycle Amplifier
Vendor Diamond Audio
Power @ 4Ω 150W x 4
Power @ 2Ω 300W x 4
Bridged @ 4Ω 600W x 2
Frequency Response 15Hz – 23kHz
Input Sensitivity 0.4V – 20V
Signal-to-Noise Ratio 85dB
THD & Noise ≤0.03%
Dimensions 8.8″ x 4.07″ x 1.38″
Net Weight 2.25 lbs

DO NOT order unless you check fitment. Verify amplifier placement, clearance, wiring path, and system layout before purchase or installation.

1200W RMS Class D 4-Channel Amplifier with DSP

The Diamond Audio NEO12004DSP is a compact, high-efficiency 4-channel amplifier built for serious motorcycle, marine, powersports, and vehicle audio systems. With full DSP control, strong multi-channel output, and OEM integration features, it delivers clean power and precise tuning from one compact chassis.

Key Features

  • Full DSP integration with 31-band parametric EQ per channel, crossovers, time delay, channel linking, and PC/Android programming.
  • High-output 4-channel power for front/rear speakers, active systems, or bridged speaker setups.
  • OEM integration ready with high/low level inputs up to 20V and selectable onboard load resistors.
  • EV-friendly voltage range from 8V–17V.
  • Marine-ready, water-resistant chassis for motorcycle and powersports environments.

Performance Specifications

  • Power @ 4Ω: 150W x 4
  • Power @ 2Ω: 300W x 4
  • Bridged @ 4Ω: 600W x 2
  • Frequency Response: 15Hz – 23kHz
  • Input Sensitivity: 0.4V – 20V
  • Signal-to-Noise Ratio: 85dB
  • THD & Noise: ≤0.03%
  • Dimensions: 8.8″ x 4.07″ x 1.38″
  • Net Weight: 2.25 lbs

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need help deciding?

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