Audiopipe APMQ-20001 Mini Design Class D Mono Mosfet Amplifier
Key features
- Amplifier channels: 1
- RMS output at 4 ohms: 650.0 W
- RMS output at 2 ohms: 1235 W
- RMS output at 1 ohm: 2000 W
- FREQUENCY RESPONSE: 15Hz~180Hz
Audiopipe APMQ-20001 Mini Design Class D Mono Mosfet Amplifier is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
The Audiopipe APMQ-20001 is a compact Class D mono car amplifier with advanced MOSFET circuitry for subwoofer audio systems. Its small footprint and remote bass knob give you flexible placement and convenient volume control from your dashboard.
Key Features & Benefits
- Class D mono design: Efficient power delivery suits a dedicated mono-amplifier setup.
- Compact dimensions: The 16.4" x 6.3" x 2.3" chassis offers placement flexibility in your vehicle.
- Variable low-pass filter: Adjust the frequencies sent through the amplifier to tailor your audio setup.
- Remote bass knob: Change subwoofer volume from the dashboard.
- Built-in protection: Overload, overheat, short-circuit, and low-voltage protection are designed into the amplifier.
Technical Specifications
| Amplifier type | Class D mono MOSFET |
|---|---|
| Peak power | 2000 watts |
| Continuous power | 2000W RMS @ 1 Ohm (<1% Distortion); 1235W RMS @ 2 Ohm (<2% Distortion); 650W RMS @ 4 Ohm (<1% Distortion) |
| Frequency response | 15Hz~180Hz |
| S/N ratio | >90dB |
| Input sensitivity | 0.2-6V |
| Variable subsonic filter | 15Hz-180Hz; described as eliminating sound frequency within this range |
| Variable low-pass filter | Variable frequency control |
| THD | ≤0.9% |
| Working voltage | 9V~16V |
| Protection | Overload, overheat, short circuit, and low voltage |
| Remote control | Remote bass knob included |
| Dimensions (L x W x H) | 16.4” x 6.3“ x 2.3”; 416 x 160 x 57mm |
Why Choose This Product?
The APMQ-20001 combines a compact chassis with a range of RMS power ratings at 1, 2, and 4 Ohms. That gives you specific amplifier ratings to compare with your subwoofer’s load requirements. Its adjustable low-pass filter and remote bass control add ways to shape and manage your system’s bass.
Installation & Compatibility Notes
Before installation, check that you have space for the amplifier’s dimensions and that your system’s speaker load and electrical supply align with its listed ratings. The stated working voltage is 9V~16V. Confirm your subwoofer’s impedance and installation requirements before connecting the amplifier.
Frequently Asked Questions
What are the APMQ-20001’s RMS power ratings?
It is rated at 2000W RMS at 1 Ohm (<1% distortion), 1235W RMS at 2 Ohm (<2% distortion), and 650W RMS at 4 Ohm (<1% distortion).
Does the amplifier have an adjustable low-pass filter?
Yes. Its variable low-pass filter lets you control the frequencies for your audio setup.
Can I adjust subwoofer volume from the dashboard?
Yes. The amplifier includes a remote bass knob for remote subwoofer volume control.
What should I check before choosing this amplifier?
Compare your subwoofer’s impedance and your vehicle’s available installation space and electrical supply with the amplifier’s listed ratings and dimensions.
Explore More
Shop the Audiopipe APMQ-20001 at 12 Volt Outlet. Want to learn more about Audiopipe? Explore our Audiopipe brand profile (opens in a new tab).











