Description
Sundown Audio Salt 4k Amplifier
| SALT-4 DIGITAL MONOBLOCK FEATURES |
| • Digital Class-D Linkable Mono Block Amplifier |
| • Dual MOS-FET PWM Power Supply |
| • 1 Ohm Stable Load |
| • 24 dB/Octave – Variable Low Pass Filter |
| • 24 dB/Octave – Variable Subsonic Filter |
| • 9 dB/Octave – Variable Bass Boost |
| • 180° Variable Phase Shift |
| • 4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset) |
| • Wired Remote Control with Voltage & Temperature Display and Clipping Indicator |
| SPECIFICATIONS (Tested @ 14.4v) | |
| 2 ohm Linked RMS | 8000W |
| 1 ohm Mono RMS | 4000W |
| 2 ohm Mono RMS | 2000W |
| 4 ohm Mono RMS | 1000W |
| Recommended Fuse Rating | 400A |
| Low Pass Filter (Variable) | 35Hz-250Hz |
| Subsonic Filter (Variable) | 10Hz-50Hz |
| Bass Boost @ 45Hz | 0-9dB |
| Phase Shift Control | 0-180 Degrees |
| Input Sensitivity (+/- 5%) | 6v-0.2v |
| Frequency Response (+/- 1dB) | 10Hz-250Hz |
| S/N Ratio | 90dB |
| Working Voltage | 9v-15.5v |
| T.H.D @ 4ohms | < 0.1% |
| Efficiency @ 4ohms | 90% < |
| Dimensions | 22.05″ x 8.67″ x 2.80″ |
Warranty Information
Warranty Information
Sundown Audio requires us to send customers with equipment problems directly to them for all warranty and non-warranty claims. Please follow their proceedures..
Sundown Audio RMA form: https://sundownaudio.com/support/return-authorization-form/
Sundown Audio Product Warranty Information: https://sundownaudio.com/warranty/
Sundown Audio - Hours of Operation
23 Reviews
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Sundown Salt 4K
This amp is bad to the bone it did everything sundown said it would do and a whole lot more a matter of fact I killed three out of four subs that I was running on it in 20 minutes it’s time to upgrade
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SALT4k amplifier
This thing is a beast! I Haven't even used it at full potential. One of the best amplifiers I have ever purchased and used. The bass knob is a great addition with the clipping light, and temperature reading too. ( my amplifier wouldn't produce output with the bass knob I received connected to the amplifier, but the amazing customer service with D4S, got me in touch with the right people and Sundown is sending me a replacement knob) all around the best product and customer service!
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Salt 4K
Sundown had done it again, this amp is a beast and does exactly what they say it will do high power at lower voltage. The bass knob is great, voltage meter is dead on. It’s worth the price you pay for this amp if your on the fence get it! Thanks D4S for excellent service as usual.
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