Stewart Audio
Discontinued

CVA 7800

*DISCONTINUED* 2 Channel Amplifier - 400W x 2 @ 70.7V

The CVA 7800 has been discontinued.
2 channel constant voltage amplifier delivering over 400 watts per channel in just 1U space.

  • • 2 Channel 70.7V Amplifier
  • • Convection Cooled (No fans)
  • • Selectable High Pass Filter
  • • 7 Stage Circuit guard Protection
  • • Stewart Audio's VIF Limiting
CVA 7800
Front Image | Back Image (Click Image to Zoom)
The CVA-7800 Contractor Series Power Amplifier delivers more than 400 watts per channel in stereo mode. Stewart Audio's unique power shift correction feature allows the amplifier to produce crystal clear uncolored sound. This remarkable performance comes in a package weighing only 11 pounds while occupying just one standard rack space. Thermal concerns are minimized in the CVA-7800 by innovative circuitry and extraordinary efficiency, making installation simpler than ever before. The design of the CVA-7800 is exceedingly conservative with regard to current capabilities. This ensures that the amplifier's output devices remain within their safe operating area, even under extreme conditions. As a result, the CVA-7800 runs low impedance loads safely while retaining the high impact dynamics for which they were designed.

70.7 Output Power 400W x 2
Frequency Response (+/- 0.3dB, 1W) 35Hz - 20kHz
Full Power Bandwidth 35Hz - 20kHz
Signal to Noise Ratio >100dB
THD+N <.1%
Damping Factor >200
Slew Rate 30V/microsecond
Input Sensitivity 1V (0 dBV)
Standard Voltage Gain 40x (32dB)
Input Impedance 20k Ohms
Idle Current Draw, 1/8 Power Draw 0.36,1.9 Amps
Class H
Input Connectors XLR and Barrier
Output Connectors 5-way Binding Post
Power Supply High-speed Switching
Remote Turn On 5VDC
Cooling Convection-Cooled (No fans)
Controls Power, Gain (Screwdriver adjust)
LED Indicators Signal Present, Power & Clip
Construction Steel & Aluminum
Dimensions (H,W,D) 1.75"H x 19"W x 15.3"D
Weight 11lbs
Warrant 3 year

LITERATURE
Product Datasheet PDF
Operations Manual PDF


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