Behringer KM750 Professional 750W Stereo Power Amplifier 

Full Description

Simple operation

The front panel of the KM750's 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 KM750 is incredibly versatile. You'll 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 400-watts into 4 Ohms; 2 x 200-watts into 8Ohms; 750-watts into 8Ohms; (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 & RCA 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
• Active cooling on heatsink
• Impact resistant housing & all-steel 2U rackmount chassis

Specifications

• Maximum Output Power
  • 8Ohms Per Channel, Both Channels Driven: 200W
  • 4Ohms Per Channel, Both Channels Driven: 400W
  • 8Ohms, Bridge Mode: 750W
• Connectors
  • Inputs: 2 x XLR, 2 x 1/4'' TRS, 2 x RCA
• Input Impedance
  • XLR / 1/4'' TRS: 30kOhms Balanced / 15kOhms Unbalanced
  • RCA: 14kOhms Unbalanced
  • Outputs: 2 x Locking-Style Professional Speaker Connector, Binding Post
• System
  • Output Circuit Type: Class-AB, Complementary Linear Output
  • Circuit Protection: Short Circuit Current, DC Fault, AC Fuse, Limiter, Thermal Cut
  • Distortion:
  • Damping Factor: >245 @ 8Ohms
  • 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: 32 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: 400W
• Mains Connection: Standard IEC Receptacle
• Weight: 8.5 kg
• Dimensions
  • Height: 88 mm
  • Width: 482 mm
  • Depth: 317 mm
• Product Code: KM750