Description
- Digital Class-D Mono Block Amplifier
- Dual MOS-FET PWM Power Supply
- 1 Ohm Stable Load
- DC Auto sense feature
- Cast Aluminum Heat Sync
Sundown Audio Full Range Class D Monoblock Digital Amplifier 1-Ohm SDX-800.1
Moderate power, tiny size, but at the top-end of Full-Range Class-D fidelity. The controls will have a removable cover that bolts down on top of them. The overall case is a big chunk of cast aluminum to keep temperatures in check!
This Listing Includes:
(1) Full Range Class D Monoblock Digital Amplifier 1-Ohm
Features:
- Dual MOS-FET PWM Power Supply
- 1 Ohm Stable Load
- 12 dB/Octave – Variable Low Pass Filter
- DC Auto sense feature
- 0 to 12dB – Variable Bass Boost
- 4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset)
- Wired Remote Control
Specifications:
- Mono Block Class-D Amplifier
- 1 x 400W at 1 Ohm
- 1 x 300W at 2 Ohm
- 1 x 175W at 4 Ohm
- Recommended Fuse Rating: 40A
- Low Pass Filter (-12dB/8) Variable: 50hz-250hz
- Input Sensitivity: 6V Max
- S/N: >90dB
- Cast Aluminum Heat Sync
- Water Resistant
- Highpass / Lowpass / Bandpass Filter
- Gain Adjustment
- Suitable for vehicles with start / stop function
Dimensions: 5.8″ x 4.1″ x 2.2″
Note: Unscrew the badge using an allen key to access audio settings.

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