CVA 7800 Description
The Stewart Audio CVA-7800 Professional Power Amplifiers are designed specifically for the unique requirements of high quality commercial and industrial 70.7V Line sound installations.
The CVA-7800 was specifically designed to meet the rigorous requirements of exceptional Sonic Accuracy, High Effeciency, Low Power consumption and the ability to handle extended duty cycles.
The Stewart Audio CVA-7800 70.7V Power Amplifiers are manufactured to ISO 9002 standards.
Download Datasheet
Download Owner's Manual
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CVA 7800 Features
- Two Channel Amplifier, optimized to drive a 70.7V line
- Convection Cooled (No Fans)
- Selectable 12dB Per Octave High Pass Filter
for each channel (32Hz, 68Hz, or 150Hz.)
- 7 Stage Circuitguard Protection
- Stewart’s VIF Limiting
- Front Panel Level Adjust with Security Plugs.
- Ultra Efficient Switch Mode Power Supply
Applications
- Full Frequency 70.7V line Applications
- Sound Masking
- Music and Paging Systems
- Engineered Sound
- High Quality Distributed Sound Systems
- Fixed Installations
- Amplifier in Listening Environment
- UL Certification
- Remote Turn On/Off Applications
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CVA 7800 Product Specifications
| 70.7 Output Power |
400 W x 2 |
| Frequency Response +0dB, -.5dB, 1W |
35Hz - 20kHz |
| Full Power Bandwidth 70.7V, 1% THD+N |
35Hz - 20kHz |
| THD+N |
>100dB |
| Damping Factor |
>200 |
| Slew Rate |
30V/microsecond |
| Input Sensitivity |
1V (0dbV) |
| Standard Voltage Gain |
40X (32dB) |
| Input Impedence |
20k Ohms |
| Class |
H |
| Input Connectors |
Rear Panel XLR and Barrier |
| Output Connectors |
Rear Panel 5 Way Binding Post |
| Power Supply |
High Speed Switching |
| Remote Turn On |
5 V |
| Cooling |
Convection-Cooling (No Fans) |
| Controls |
On/Off, Gain (screwdriver adjust) |
| LED Indicators |
Signal present, Clip, Power on |
| Construction |
Steel & Aluminum |
| Dimensions (height, width, depth) |
1.75" x 19" x 15.3" 4.6cm x 48.3 cm x 38.9 cm |
| Weight |
11 lbs |
| Warranty |
3 years Parts & Labor |
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