🎛️ Intelligent Power. Ultra-Compact Design.
This 4 Channel DSP Power Amplifier delivers clean, efficient output in a shockingly small footprint. Built with precision DSP tuning, flexible crossover options, and full-range or bridged mono capability, it’s the perfect solution for serious audio control in space-limited builds.
📦 Product Overview
Type: 4 Channel DSP Power Amplifier
Included: Single Unit
🔧 Key Features
⚠️ 🔴 REQUIRES 4 AWG Power Wire – HDPG4K
Must-have for safe, high-performance operation.
⚡ Multi-Mode Power Output
4 x 70W RMS @ 4Ω / 12.5V
4 x 92W RMS @ 4Ω / 14.4V
4 x 115W RMS @ 2Ω / 12.5V
4 x 152W RMS @ 2Ω / 14.4V
🔗 Bridged Mono Mode (2 Channel)
2 x 218W RMS @ 4Ω / 12.5V
2 x 300W RMS @ 4Ω / 14.4V
➡️ Ideal for compact sub setups or high-output midbass channels
🧠 Advanced DSP Processing
DSP HPF / LPF Crossover Range: 0Hz – 20kHz
Slope Settings: Configurable at 6/12/18/24/48dB
DSP PEQ: 8 fully adjustable bands
Q Factor Range: 0.05 – 20
🎚️ Audio Control & Performance
Frequency Response: 20Hz – 20kHz (±3dB)
THD: < 0.5%
THD + N (10% Rated Power): 0.1%
SNR: 91dB – crisp, noise-free audio
Damping Factor: 200 – tight and responsive speaker control
🔌 Smart Power Management
Operating Voltage: 8V – 16V
Current Draw (Music): 40A
Max Current Draw: 80A
🔴 Recommended Fuse: 40A
Total Efficiency: 79%
📏 Slim & Install-Friendly
Dimensions: 8.875” x 4.0” x 1.4”
(225.4mm x 103mm x 36mm)
➡️ Perfect for fairings, under seats, or glove compartments
📐 Full Specifications
| Component | Details |
|---|---|
| Output Power | 4 x 70W RMS @ 4Ω / 12.5V |
| 4 x 92W RMS @ 4Ω / 14.4V | |
| 4 x 115W RMS @ 2Ω / 12.5V | |
| 4 x 152W RMS @ 2Ω / 14.4V | |
| Bridged Output | 2 x 218W RMS @ 4Ω / 12.5V |
| 2 x 300W RMS @ 4Ω / 14.4V | |
| Frequency Response | 20Hz – 20kHz (±3dB) |
| Operating Voltage | 8V – 16V |
| THD + N (10% Power) | 0.1% |
| THD | < 0.5% |
| SNR | 91dB |
| Damping Factor | 200 |
| Efficiency | 79% |
| DSP Crossover Range | 0Hz – 20kHz |
| Slope Options | 6/12/18/24/48dB |
| PEQ Bands | 8 (Q range: 0.05 – 20) |
| Turn-On Configuration | REM / DC Sensing |
| Current Draw (Music) | 40A |
| Current Draw (Max) | 80A |
| 🔴 Recommended Fuse | 40A |
| Dimensions (L×W×H) | 8.875” x 4.0” x 1.4” / 225.4mm x 103mm x 36mm |
🎯 Precision DSP in a Stealth Package
Ideal for performance-driven builds where space and sound both matter, this DSP amplifier brings modern tuning tools, smooth output, and reliable power to your next custom setup.