Sundown Audio SAEV.4-1000D SAE Series Version 4 Mono-Block 1000 x 1 Amplifier

Digital Class-D Mono Block Amplifier; Dual MOS-FET PWM Power Supply; 1 Ohm Stable Load; 12 dB/Octave - Variable Low Pass Filter; 12 dB/Octave - Variable Subsonic Filter; 4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset); Wired Remote Control