Sundown Audio SALT-500.4 ā 500W x4 RMS 4-Channel Class D Car Amplifier
The Sundown Audio SALT-500.4 4-Channel Car Amplifier delivers 2000W RMS of clean, high-performance sound. Its efficient Class D design delivers full-range clarity while advanced protection features keep your system safe. Perfect for full-range speakers or bridged subwoofers, with optional remote monitoring for real-time control.
Features:
-
High-Power 4-Channel Output: 500W RMS per channel at 4Ī© for maximum car audio performance
-
Full-Range Sound: 10Hzā25kHz frequency response delivers crisp highs and deep lows
-
Adjustable Crossovers: Subsonic, high-pass, and low-pass filters with X1/X10 multipliers for precise tuning
-
Advanced Protection: Thermal, voltage, speaker short, and DC offset safeguards your system
-
Optional Remote Monitoring: Wired remote shows voltage, temperature, and clipping for real-time control
Specifications:
-
RMS Power Output:
-
500W Ć 4 @ 4Ī©
-
700W Ć 4 @ 2Ī©
-
1400W Ć 2 @ 4Ī© bridged
-
-
Amplifier Class: Class D Full-Range
-
Frequency Response: 10 Hz ā 25 kHz
-
Signal-to-Noise Ratio (S/N): 105 dB
-
Total Harmonic Distortion (THD): < 0.1%
-
Damping Factor: > 400
-
Efficiency: ~75% @ 4Ī© / 100 Hz
-
Input Sensitivity: 6V ā 0.2V
-
Operating Voltage: 9V ā 16V (optimized for ~12.8V systems)
-
Protection Features: Thermal, overload, short circuit, over/under voltage, DC offset
-
Indicators: Power, protect, and clipping LEDs
-
Optional Remote Control: Voltage, temperature, and clipping monitoring
-
Fuse Rating: 120A
-
Dimensions: 11.82ā³ (L) Ć 6.85ā³ (W) Ć 2.66ā³ (H)
- UPC: 810111130431
