New
Arrivals/Restock
Rockford Fosgate PM400X4 Punch Marine 400 Watt 4-Channel Amplifier
4.5 (78 items)
Limited Time SaleUntil the end
08
58
30
$269.96 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $449.93
Product details
| Management number | 211758908 | Release Date | 2026/04/04 | List Price | $179.97 | Model Number | 211758908 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- The PM400X4 marine grade 4-channel amplifier (2.4" x 7.8" x 11.0") was designed to provide system design versatility while packing a Punch with 400 Watts of RMS power
- Versatile design can be used in either 2 or 4 channel configurations (RMS Power Output: 50 Watts x 4 @ 4-Ohm or 100 Watts x 4 @ 2-Ohm or 200 Watts x 2 @ 4-Ohm Bridged)
- Compact design with high dynamic power using Class-a/b technology, its perfect for 4-way front-stage/rear-fill or 3-way front-stage/subwoofer systems in your marine and motorsports vehicles
- High level input capable with Auto Turn-On circuit, On-board Punch EQ with +18dB boost @ 45Hz and 12dB/octave Butterworth crossover make the PM400X4 a serious power house
- Famous Rockford Fosgate build quality ensures that the PM400X4 will handle everything you throw at it! Full 2-year parts and labor warranty
| UPC | 780687345099 |
|---|---|
| Model | PM400X4 |
| Voltage | 12 Volts |
| Brand Name | Rockford Fosgate |
| Unit Count | 1.0 Count |
| Item Weight | 10 Pounds |
| Manufacturer | Rockford Fosgate |
| Output Power | 400 Watts |
| Mounting Type | Boat Mount |
| Item Dimensions | 11.03 x 7.76 x 2.38 inches |
| Package Type Name | carton |
| Specification Met | Example: Marine Grade Certification |
| Number of Channels | 4 |
| Included Components | PM400X4 |
| Warranty Description | 1-Year Manufacturer Warranty |
| Maximum Supply Voltage | 12 Volts |
| Minimum Supply Voltage | 11 Volts (DC) |
| Global Trade Identification Number | 00780687345099 |
Marine Amplifiers
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form