behringer_km750_power-amp

เพาเวอร์แอมป์ BEHRINGER KM750 Power Amplifier

BEHRINGER

เครื่องขยายเพาเวอร์แอมป์ BEHRINGER KM750 มีกำลังขับ 2 x 400W into 4 Ohms Stereo, 2 x 200W into 8 Ohms Stereo, 750W into 8 Ohms Bridged, XLR, TRS & RCA Inputs, ATR Technology for Punch & Clarity, Active Cooling on Heatsink, Switchable On-Board Limiter

10,000 ฿

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Behringer KM750 Professional 750W Stereo Power Amplifier

เครื่องขยายเพาเวอร์แอมป์ BEHRINGER KM750 มีกำลังขับ 2 x 400W into 4 Ohms Stereo, 2 x 200W into 8 Ohms Stereo, 750W into 8 Ohms Bridged, XLR, TRS & RCA Inputs, ATR Technology for Punch & Clarity, Active Cooling on Heatsink, Switchable On-Board Limiter

The KM750 from Behringer is a stereo power amplifier which is capable of delivering 200W into 8 Ohm loads, or 400W into 4 Ohm loads. In bridged-mono mode, it can reach an output power of 750W. The amplifier features Behringer’s ATR technology, which is designed to preserve a quick, tight transient response even at high volume levels.

Its front panel controls are simple: two positive-detent gain knobs allow you to control the level of each independent channel. To keep you abreast of the amplifier’s various goings-on, LEDs have been provided for monitoring of power, signal, and overloads.

Turn your attention to the back panel and you’ll notice two balanced XLR inputs, as well as two unbalanced 1/4″ TRS jacks and two unbalanced RCA inputs, making this power amplifier compatible with a wide array of audio sources. The amplifier provides two locking speaker connections with touch-proof binding posts, thus supporting the wiring systems of most professional speakers. You’ll also see the selector which switches between mono, stereo, or bridged mono mode, as well as a ground/lift switch and a selector to turn on the built-in limiter.

Features:

  • 2 x 400 Watts into 4 Ohms; 2 x 200 Watts into 8 Ohms; 750 Watts into 8 Ohms (bridge mode)
  • ATR (Accelerated Transient Response) technology for ultimate punch and clarity
  • Switchable limiters offer maximum output level with reliable overload protection
  • Precise power, signal and clip LEDs to monitor performance
  • XLR, 1/4” TRS and RCA 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 amplifier and speakers
  • High-current toroidal transformer for ultra-high transient response and absolute reliability
  • Active cooling on heatsink
  • “Built-like-a-tank” impact-resistant, all-steel 2U rackmount chassis
  • Designed and engineered in Germany

Specifications

Output Power
Maximum Output Power 8 Ohms per channel, both channels driven: 200 W
4 Ohms per channel, both channels driven: 400 W
8 Ohms, bridge mode: 750 W
Connectors
Inputs 2 x XLR
2 x 1/4″ TRS
2 x RCA
Input Impedance XLR: 20 kOhms, balanced
1/4″ TRS: 10 kOhms, unbalanced
RCA: 14 kOhms, unbalanced
Outputs 2 x locking-style professional speaker connector, binding post
System
Output Circuit Class-AB, complementary linear output
Circuit Protection Short circuit current, DC fault, AC fuse, limiter, thermal cut
Distortion < 0.02% (8 Ohms @ 50% max. power output)
Damping Factor > 245 @ 8 Ohms
Frequency 20 Hz to 20 kHz, +0/-0.5 dB @ -10 dB below rated output power
10 Hz to 80 kHz @ -3 dB
Signal-to-Noise Ratio > 100 dB (unweighted, 20 Hz to 20 kHz)
Voltage Gain 32 dB @ level control max
Input Sensitivity 0.77 V / 26 dB / 1.4 V, switchable @ level control max
Controls
Front Power switch, level control
Rear Sensitivity, limiter, ground / lift, mode switch
Indicators
LEDs Power: White LED
Signal: Green LED
Clip: Red LED
Protection: Yellow LED
Mono mode: Yellow LED
Bridge mode: Yellow LED
Power Supply
USA / CAN 120 VDC, 60 Hz (T 12 A H 250 VDC)
Dimensions & Weight
Dimensions 3.5 x 19.0 x 12.5″ / 8.8 x 48.2 x 31.7 cm
Weight 18.7 lb / 8.5 kg
Packaging Info
Package Weight 24.0 lb
Box Dimensions (LxWxH) 20.5 x 16.8 x 6.8″

Downloads

ดาวน์โหลด Data Sheet BEHRINGER KM750