Open Box Behringer KM1700 Professional 1700-Watt Stereo Power Amplifier with ATR Level 1

The Behringer KM1700 amplifier brings massive 1700W output power in a lightweight 2U chassis. With two independent channels, you get precise control over gain staging. Built tough for life on the road, the KM1700 amplifier brings arena-sized power to your performances.

Accelerated Transient Response Delivers Tight, Natural Tone

ATR technology gives the KM1700 amplifier its super-responsive performance. Optimized circuit components like high slew rate transistors allow the amp to react instantly to signals, capturing every subtle nuance in your playing or tracks for better clarity. Transients come through quick and tight instead of bloated and blurred. The rail tracking power supply effectively modulates the amp's power rails to precisely follow input signal peaks, greatly improving efficiency.

Raw Power in a Portable Package

The KM1700 amplifier packs a wallop with 1700W of stereo output that can be bridged for a monstrous 3520W. Thanks to the cool-running efficiency of ATR technology, all this power comes without excessive heat or bulk. Easy to transport and mount in a rack, the KM1700 delivers arena-sized volume wherever your gigs take you. The amp's high power means clean headroom for days, perfect for keyboards or bass where clarity is king. Additionally, you can crank up the gain when you need to rip into a solo without distortion.

Flexible Connectivity for Any Situation

The KM1700 gives you all the connectivity needed for integration into any live performance or recording setup. Both channels include balanced XLR and 1/4" inputs with independent gain knobs, allowing you to dial in the perfect level for any source. Locking SpeakON and binding post outputs securely connect your speakers, while built-in limiters help prevent blown drivers. Select stereo, parallel or bridge mono modes with a quick flip of a rear panel switch. Visual monitoring comes easy with the intuitive front panel controls. See signal presence and clip status at a glance even in dark stages and studios.