The Sundown Audio SALT-1700.5 represents a peak performance in Korean Class-D amplifier technology. It features 5 channels and follows three previous generations of high-end amplifiers. The model is specifically designed for optimal performance at realistic operating voltages in the 12-volt range. Whether you are a passionate enthusiast or a fan of sound quality, this amplifier offers you the highest sound quality and durability. The SALT series particularly impresses with its unique design, which is unmatched. The amplifiers in this series not only look good, they sound great too.

properties

• The Sundown Audio SALT amplifiers represent the pinnacle of Korean Class-D amplifier technology. They stand on the shoulders of three previous generations of Korean high-end amplifiers from 15 years (the SAZ v.1, SAZ v.2, and SCV series) to achieve even higher performance. Our customers have been asking us for many years to produce amplifiers that deliver optimal performance at realistic operating voltages in the 12-volt range and not at 14+ volts. The SALT - Sundown Audio Low-Voltage Technology - series is our answer!
• "Whether you are a world-class SPL competitor, a dedicated enthusiast, or simply a fan of sound quality, the SALT series will feel at home in your system. Each individual model has been designed with great attention to detail to ensure that they bring a smile to your face every time the music starts playing, and that they will last for many years to come."
• Cosmetically, they deviate significantly from our original design, which is an external indicator of the improved performance level. The heatsink is the heaviest we have ever produced, has the largest surface area, and is finished in a striking titanium color. These amplifiers look as good as they sound, and once you hold one in your hands, the build quality is obvious. The icing on the cake is the revised remote control with temperature, voltage, and clipping indicators, allowing you to easily monitor the vital signs of your valuable audio system.
• Digital 5-channel full-range amplifier
• Double-sided epoxy circuit board with through holes
• Multi-way protection circuit (thermal / voltage / speaker short circuit / DC offset)
• Voltage, temperature, and overload display Wired remote control (optional / not included in the delivery of multi-channel devices)
• Clipping display on the amplifier side panel
• Optimized for standard 12V charging systems (Low Voltage Technology)
• The remote control only works for voltage and temperature.

Technical Data

• Input sensitivity: 6V - 0.2V
• 1300 x 1 @ 1 Ohm RMS Stereo
• 220 x 4 + 800 x 1 @ 2 Ohm RMS Stereo
• 125 x 4 + 480 x 1 @ 4 Ohm RMS Stereo
• 2 OHM stereo stable / 4 OHM bridged stable
• Variable Subsonic Crossover Filter: 10Hz - 100Hz
• Variable high-pass filter: 50Hz - 500Hz (500Hz - 5kHz at x10)
• Variable low-pass filter: 50Hz - 500Hz (500Hz - 5kHz at x10)
• Multiply X1, X10 crossover
• Efficiency: 75% 4OHM, at 100HZ
• Signal-to-noise ratio: 105dB
• Damping factor : 400
• Frequency response: 10 Hz - 25 kHz
• 12dB/OCT Variable Slope of the Crossover (HPF/LPF)
• 12dB/OCT Variable Slope of the Subsonic Crossover
• Tested Voltage & THD: 12.8V & less than 1% THD
• Operating voltage: DC 9V - 15.5V input voltage
• Recommended fuse: 200 Amperes
• Dimensions 37.8 cm L x 17.4 cm W x 6.6 cm H