The Behringer KM1700 Power amplifier is a premium quality amplifier designed to provide you with up to 1700 watts of output power housed in a streamlined lightweight package. It ensures you receive a wholly natural detailed sound with excellent bass response. With switchable limiters you can ensure reliable efficient operation at all times thanks to the integrated overload protection component. Thanks to accurate power signal and clip LEDs monitoring is made convenient and easy whilst XLR and 1/4 TRS input connectors make the KM1700 compatible with any source. Simple operation The front panel of the KM1700s sleek black fascia is home to critical controls of the power amplifier. These include a power button and LED indicator showing you when the device is clearly active. Each channel offers independent gain controls with signal and clip LED lights. Thanks to this you can accurately monitor your signal level to ensure it remains optimised and free of distortion at all times. Rear activity The KM1700 is incredibly versatile. Youll be able to connect the amplifier to any source thanks to the rear panel 1/4″ TRS and unbalanced 1/4″ TS connections. When connecting speakers you are free to choose between professional locking speaker outputs or touch-proof binding posts. The rear also provides you with the ability to switch between stereo and mono. Thanks to this you can cater to the wants and needs of every performance and environment. Features 2 x 800-watts into 4 Ω; 2 x 500-watts into 8Ω; 1700-watts into 8Ω; (bridge mode) Accelerated transient response technology Switchable limiters offer maximum output level with reliable overload protection Precise power signal & clip LEDs XLR & 1/4 TRS input connectors Professional speaker connectors & touch-proof binding posts support variety of speaker wiring systems Independent DC & short circuit protection on each channel High-current toroidal transformer Front-to-back ventilation Impact resistant housing & all-steel 2U rackmount chassis Specifications Maximum Output Power 8Ω Per Channel Both Channels Driven: 500W 4Ω Per Channel Both Channels Driven: 800W 8Ω Bridge Mode: 1700W Connectors Inputs: 2 x XLR 2 x 1/4 TRS Input Impedance XLR / 1/4 TRS: 20kΩ Balanced / 10kΩ Unbalanced Outputs: 2 x Locking-Style Professional Speaker Connector Binding Post System Output Circuit Type: Class-H Complementary Linear Output Circuit Protection: Short Circuit Current DC Fault AC Fuse Limiter Thermal Cut Distortion: Damping Factor: >120 @ 8Ω Frequency Response (@ -10 dB Below Rated Output Power): 20Hz to 20kHz +0/-0.5 dB Frequency Response (@ -3 dB): 10Hz to 80kHz Signal-To-Noise: >100 dB (Unweighted 20Hz to 20kHz) Voltage Gain @ Level Control Max: 35.6 dB Input Sensitivity@ Level Control Max: 0.77 V / 26 dB / 1.4 V Switchable Controls Front: Power Switch Level Control Rear: Sensitivity Limiter Ground/Lift Mode Switch Indicators Power: White LED Signal: Green LED Clip: Red LED Protection: Yellow LED Mono Mode: Yellow LED Bridge Mode: Yellow LED Power Supply USA/Canada: 120V 60Hz UK/Australia/Europe: 220-240V 50/60Hz Korea/China: 220-240V 50/60Hz Japan: 100V 50/60Hz Power Consumption @ 1/8 Rated Power: 500W Mains Connection: Standard IEC Receptacle Weight: 12.5 kg Dimensions Height: 88 mm Width: 482 mm Depth: 375 mm Product Code: KM1700