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QSC CXD4.3

Power amplifier - 500w x 4 at 70V, 625W x 4 at 8 ohms

Item # 907CXD43

This flexible amplifier lets you distribute its total available power in variable ratio to its four output channels.

This flexible amplifier lets you distribute its total available power in variable ratio to its four output channels.

New

Item # 907CXD43

Special order

$2,670.00

About the QSC CXD4.3

A flexible four-channel amplifier

Most multi-channel amplifiers distribute power evenly, which is not always an ideal solution for a complex sound system. The QSC CXD4.3 lets you decide how much of the amp's power to send to each output, so you can make sure each zone gets exactly as much power as it needs. It offers up to 500 watts per channel in a 70-volt distributed audio system and up to 625 watts per channel at 8 ohms. Rear-mounted DIP switches let you configure each channel independently for 70V, 100V, or 2, 4 or 8 ohms in each channel, too.

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OPTION 1 — BY PHONE

A flexible four-channel amplifier

Most multi-channel amplifiers distribute power evenly, which is not always an ideal solution for a complex sound system. The QSC CXD4.3 lets you decide how much of the amp's power to send to each output, so you can make sure each zone gets exactly as much power as it needs. It offers up to 500 watts per channel in a 70-volt distributed audio system and up to 625 watts per channel at 8 ohms. Rear-mounted DIP switches let you configure each channel independently for 70V, 100V, or 2, 4 or 8 ohms in each channel, too.

Built-in signal processing

The CXD4.3 features built-in loudspeaker processing DSP with crossover and parametric EQ filters, to help make connected speakers sound their best. If you're using QSC speakers, even better: Intrinsic Correction™ processing maximizes their sonic performance. There are 20 fixed factory preset configurations, and 50 variable user-defined presets that can be applied as needed.

Convenient connections

The amp includes four 3-pin Euroblock inputs for connecting microphones and other sources, plus a configurable GPIO (General Purpose Input/Output) bus for additional functionality. A USB Type-B port lets you connect to a computer for configuration and firmware updates.

READ LESS

Product highlights:

  • power output: 500 watts total into four channels at 70 volts
    • 625 watts total into four channels at 8 ohms
    • DIP switches let you set load at 70V, 100V, or 2, 4 or 8 ohms in each channel
    • FAST™ (Flexible Amplifier Summing Technology) technology lets you decide how much of the amplifier's total wattage to send to each output
  • built-in loudspeaker processing DSP with crossover and parametric EQ filters
    • Intrinsic Correction™ processing maximizes sonic performance of QSC speakers
  • front-mounted LED indicators for input signal and clipping
  • 50 variable user-defined presets
  • 20 fixed factory preset configurations
  • rack-mountable
Connections:
  • four 3-pin Euroblock inputs
  • four 2-pin Euroblock outputs
  • GPIO input for additional functionality
  • USB Type-B port lets you connect to a computer for configuration and firmware updates
Dimensions and warranty:

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QSC CXD4.5
Power amplifier - 1,000W x 4 at 70V, 1,150W x 4 at 8 ohms
$3,340.00
Add to cart

More total power to distribute

The QSC CXD4.5 offers these features:
  • 1,000 watts x 4 at 70 volts
  • 1,150 watts x 4 at 8 ohms
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