Soundstream AR4.1800 Arachnid Series 1800W Class A/B Full Range Amplifier
- 2-Ohm stereo & 4-Ohm bridged full range operation Military grade PCB w/ PWM MOSFET power supply Direct short, thermal, & overload circuit protection High/speaker level & low level/RCA input Pre-amp low-level RCA outputs.
- Military-Grade PCB with Pulse Width Modulated MOSFET power supply.
- LED power (green) and protect (red) indicators.