Shop / Electronics & AudioPower Acoustik
Power Acoustik Marine 4-Channel Class D Amplifier MA4-3000D 3000W Max
$176.99
Only 2 left - ships same or next business dayEstimated delivery: Tue, Sep 8 – Fri, Sep 11From the entry
Brand new in original packaging.
- Power Acoustik Razor Marine Series MA4-3000D 4-channel Class D amplifier delivers up to 3,000W max power.
- RMS output rated at 285W x4 @4 ohm, 375W x4 @2 ohm, or 750W x2 bridged @4 ohm for flexible speaker/sub setups.
- Compact 1.625"H x 4.75"W x 12.25"L chassis fits easily in tight marine or vehicle installations.
- Splash/spray-resistant conformal-coated circuit boards and terminals built for marine environments.
- Variable 12dB high-pass/low-pass crossovers (35-250Hz) plus a 10-50Hz subsonic filter protect subwoofers.
- Accepts 200mV-6V low-level RCA inputs and speaker-level (high-level) inputs with signal-sense auto turn-on.
- LED power (green) and protect (red) indicators with soft-start turn-on and short/thermal/overload protection.
- Finished in white to match marine audio installations; UPC 709483050686.
Specifications
| Brand | Power Acoustik |
| MPN | MA4-3000D (alt. MA43000D) |
| UPC | 709483050686 |
| Channels | 4 |
| Max Power Output | 3000 W |
| RMS Power @4 Ohm | 285 W x 4 |
| RMS Power @2 Ohm | 375 W x 4 |
| RMS Power Bridged @4 Ohm | 750 W x 2 |
| Chassis Dimensions | 1.625 in H x 4.75 in W x 12.25 in L |
| Color | White |
| Crossover | Variable 12dB HP/LP 35-250Hz; 10-50Hz subsonic |
| Max Input Gauge | 4 AWG |
| Indicators | LED power (green) and protect (red) |
| Board Coating | Splash/spray-resistant conformal-coated PCB and terminals |
What's Included
- Power Acoustik MA4-3000D Marine 4-Channel Amplifier
Shipping & Returns
Fast, free shipping from our US warehouse.
Returns accepted per our store return policy.
Specifications
| MPN | MA4-3000D |
|---|---|
| Type | Amplifier |
| Brand | Power Acoustik |
| Model | MA4-3000D |
| Features | LED |
| RMS Power | 285 W x 4 @ 4 Ohm |
More Electronics & Audio
Shop all →
Furuno · 104566Furuno FCV800 Y-Cable CHIRP Transducer 001-636-150-00 12-Pin to 2 10-Pin$168.99Only 2 left

Bluewater · 110996Bluewater 6 Position Fuse Block w/ LEDs 3200-0001-006 48V DC 100A$38.99Only 3 left

BOSS Audio · 54596Boss Audio 4 Inch 3-Way White Marine Box Speakers MR4.3W 200W$86.99Only 7 left

Streamlight · STL61637Streamlight SL-SideSaddle USB Hat Light 61637 400 Lumens$70.99In stock