The KM1700 is a professional stereo power amplifier built to drive demanding PA and monitor systems with serious, reliable headroom. Its 1700W output gives it the muscle for larger venues and full-range speaker systems, while a robust build keeps performance stable through long shows and demanding loads. The KM1700 is a straightforward, no-nonsense amplifier for engineers who need dependable power night after night. Features: 2 × 800W into 4Ω; 2 × 500W into 8Ω; 1,700W into 8Ω (bridge mode) ATR (Accelerated Transient Response) technology for punch and clarity Switchable limiters offer maximum output level with reliable overload protection Precise power, signal and clip LEDs to monitor performance XLR and 1/4" TRS input connectors for compatibility with any source Professional speaker connectors and “touch-proof” binding posts support most speaker wiring systems Independent DC and short-circuit protection on each channel automatically protects the amplifier and speakers High-current toroidal transformer for ultra-high transient response and absolute reliability Front to back ventilation for reliable operation Rugged impact-resistant, all-steel 2U rack-mount chassis