Soundstream AR4.1200 Arachnid Series 1200W Power Amplifier 4 Channel A/B Class

The Soundstream AR4.1200 is a 4-channel car audio amplifier from the Arachnid Series. It uses a Class A/B design, which is known for providing high-fidelity, clear sound, though it may run warmer than Class D alternatives. Key Specifications Power Output (Peak): 1,200 Watts. RMS Power Output: 4-Ohms: 120W x 4 channels. 2-Ohms: 150W x 4 channels. Bridged (4-Ohms): 300W x 2 channels. Dimensions: Approximately 15.75" L x 8.5" W x 2" H. Features Audio Tuning: Includes variable 12dB high-pass and low-pass crossovers, along with a 0-12dB bass boost at 50Hz to enhance low-end performance. Build Quality: Constructed with a military-grade PCB and a PWM MOSFET power supply for improved reliability. Safety Protections: Features built-in circuitry to protect against direct shorts, thermal overload, and circuit overloading. Connectivity: Supports both high-level (speaker) and low-level (RCA) inputs, making it compatible with both factory and aftermarket head units.