Description
| SALT-500.4 DIGITAL MONOBLOCK FEATURES |
| • Full Range Digital Amplifier |
| • High Efficiency Digital Multi-Channel Design |
| • Stable – 2 Ohms Stereo / 4 Ohms Bridged |
| • 12 dB/Octave – Variable Subsonic Filter |
| • 12 dB/Octave – Variable High Pass Filter |
| • 12 dB/Octave – Variable Low Pass Filter |
| • Crossover Multipliers – X1 / X10 |
| • Clipping Indicator |
| • 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset) |
| • Optional Wired Remote Control with Voltage & Temperature Display and Clipping Indicator |
| SPECIFICATIONS (Tested @ 12.8v) | |
| 4 ohm Mono RMS | 1400W x 2 |
| 2 ohm Stereo RMS | 700W x 4 |
| 4 ohm Stereo RMS | 500W x 4 |
| Subsonic Filter (Variable) | 10Hz-50Hz |
| High Pass Filter (Variable) | 50Hz-500Hz (X1) 500Hz-5000Hz (X10) |
| Low Pass Filter (Variable) | 50Hz-500Hz (X1) 500Hz-5000Hz (X10) |
| Frequency Response (+/- 1dB) | 10Hz-25KHz |
| Input Sensitivity (+/- 5%) | 6v-0.2v |
| S/N Ratio | 105dB |
| T.H.D @ 4ohms | < 0.1% |
| Efficiency @ 4ohms | 75% < |
| Recommended Fuse Rating | 300A |
| Dimensions | 14.96″ 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
8 Reviews
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Salt 500.4 powerhouse!!
This amp is more power than I needed but I ordered it during the tax time sale to take advantage of the great price. The amp looks like a work of art mounted above my Salt 8 on my amp rack. The sound quality is excellent, the vocals in my setup are now warm, strong and loud with this amp. JP and Down4soundshop is where I buy all of my car audio because you get the best customer service in the industry, best prices and delivery is fast. I've been a customer since 2016 and I will be one for life.
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Absolute power!
This amplifier is no joke! Very powerful!
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Absolute power!
2800 watts of RMS power to play with is awesome.
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Sundown 4ch
I love this Amp very powerful and your getting more then you paid for
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Sundown
One of the best amps I have ever owned
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Salt 4chanels
Thank you Johnathan order shipping as usually,very fast.Product as usually 5*.Overall 5*.Recommended all.Thank you Johnathan.I see you on next one.Five
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Salt 500.4
I have owed both the sfb 500.4 and the salt 500.4. I think both sound good but the salt 500.4 to me sounds incredible. I'm running 4 ds18 6.5 pro neor for high mids and 4 ds18 10" pro neor for low mids off this one amp and it sounds amazing well worth what I paid.
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Salt500.4
Thank you Jonathan for the fast shipping. I am very happy with this amp, as well as the rest of the others. Super dude, I recommend it to everyone, this amp is very powerful, no joke.
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