SUNDOWN CAR AUDIO 4000W 1 OHM CLASS D MONOBLOCK AMPLIFIER W/ BASS CONTROL SALT-4

Digital Class-D Amp With Dual Power Supply Sleek Look That Has a 180 Degree Variable Phase Shift Variable Bass Boost with Subsonic and Low pass Filters Wired Remote Control with Voltage & Temperature Display and Clipping Indicator Dimensions : 22.05” L x 8.67” W x 2.80” H Sundown Car Audio 4000W 1 Ohm Class D Monoblock Amplifier w/ Bass Control SALT-4   The Sundown Audio amplifiers are well known in Class-D amplifier technology. The best when it comes to great sound quality.   This Listing Includes: (1) Sundown Car Audio 4000W 1 Ohm Class D Monoblock Amplifier w/ Bass Control SALT-4 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 Circuit (Thermal, Voltage, Speaker Short, DC Offset) Wired Remote Control with Voltage & Temperature Display and Clipping Indicator Specs: Input Sensitivity : 6V - 0.2V 8000 x 1 @ 2 ohms RMS Linked 4000 x 1 @ 1 ohms RMS Mono 2000 x 1 @ 2 ohms RMS Mono 1000 x 1 @ 4 ohms RMS Mono Variable Subsonic Crossover Filter : 10HZ - 50HZ Variable Low Pass Filter : 35HZ - 250HZ Bass Boost @ 45Hz 0-9dB Efficiency : 90% < Signal / Noise Ratio : 90DB < Damping Factor : 400 < Frequency Response : 10 Hz – 250 HZ Phase Shift Control 0-180 Degrees Tested Voltage & THD : 12.8V & Less Than 1% THD Operation Voltage : DC 9V - 15.5V Power Input Recommended Fuse : 400 Amps Dimensions : 22.05†L x 8.67†W x 2.80†H