# Class D Power Amplifier Part Number: ME-400D The ME-400D Class D Power Amplifier provides 500 watts (125W x 4 CH) of crisp, clean audio power. This amplifier can be easily configured to enhance your listening pleasure. Gold plated connections resist corrosion. Efficient heat sink design ensures uninterrupted operation. The ME-400D will be an outstanding addition to your vessel's audio system. Features 4 Channel Class D Power Amp 2 ohm stable stereo outputs Bridgeable outputs Variable input level controls for each pair of channels Variable High-pass, Low-pass and All-pass crossover Variable Bass Boost circuit Thermal and overload protection circuitry Gold-plated RCA jacks and terminals Specifications Power Supply Voltage: 11-16 VDC Idling Current: 0.8A Idling Current when off: <0.001mA Output Power (RMS)@14.4V/4ohms: 125W x 4CH Output Power (RMS)@14.4V/2ohms: 200W x 4CH Output Power (max)@14.4V/4ohms: 250W x 4CH Output Power (max)@14.4V/2ohms: 400W x 4CH Fuse Rating: 25A x 3 Dims (LxWxH) inches: 10-7/8" x 6-3/4" x 1-7/8" (275mm x 170mm x 46mm)

**Manufacturer:** Poly-Planar  
**MPN:** `me400d`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Poly-Planar |
| Manufacturer name | Poly-Planar |
| Manufacturer | Poly-Planar |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Walmart | 39863462 | 259.07 | 1 | None | 1 |

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