

Sundown Audio SAM-1500D Mono Powersports Amplifier
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Subwoofer Wiring Diagram
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- Power — 1,500W @ 1Ω, 1,130W @ 2Ω, 700W @ 4Ω
- Class — Monoblock Class D powersports micro amplifier
- Low-Pass Filter — Variable 12dB, 50Hz–250Hz
- Bass Boost — Variable 18dB
- Waterproofing — IP67 rated, certified for full submersion
This Listing Includes: (1) Sundown Audio SAM-1500D Mono Powersports Amplifier
The SAM-1500D is a monoblock powersports micro amplifier rated at 1,500 watts at 1 ohm, 1,130 watts at 2 ohms, and 700 watts at 4 ohms. It features a variable 12dB low-pass filter from 50Hz to 250Hz, a variable 18dB bass boost, and an RCA line out for adding additional amplifiers. Rated IP67, it is certified to withstand full submersion for boat, bike, and UTV use, with sealed wire and signal bulkheads and a gasketed audio control cover. Power and protection indicators pair with thermal, voltage, and speaker-short protection circuitry. Authorized Sundown Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.
Features
- IP67 rated for full submersion
- Variable 12dB low-pass filter and variable 18dB bass boost
- Sealed wire/signal bulkheads and gasketed control cover
- RCA line out for adding additional amplifiers
- Compact micro chassis for tight installs
Specifications
| Power @ 1Ω | 1,500W |
| Power @ 2Ω | 1,130W |
| Power @ 4Ω | 700W |
| Low-Pass Filter | Variable 12dB, 50Hz–250Hz |
| Bass Boost | Variable 18dB |
| Waterproof Rating | IP67 |
| Protection | Thermal, voltage, speaker short |


