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Stewart Audio CVA25-1 25V
50W Mono Sub-Compact 25V Amplifier

OUR PART #:  CVA25-1-25V

The Stewart Audio BETA91A is a Mono Sub Compact Amplifier - 50W x 1 @ 25V.
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Our Price: $239.00
List Price: $289.00
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Stewart Audio CVA25-1 25V
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The Stewart Audio BETA91A is a Mono Sub Compact Amplifier - 50W x 1 @ 25V.

The sub compact CVA25-1 25V is built to meet the rigorous demands of high quality commercial, industrial and Pro Audio sound installations. Low cost, lightweight and convection cooling make this Class D amplifier flexible enough for a broad range of applications requiring quiet amplification. With an extremely compact form factor, the CVA25-1 25V allows amplification to be located in places normally off limits to standard amplifiers without compromising sound or power. The Plenum rating (UL 2043) and remote volume control further compliment the recessing options. Our Signal Sense Power Technology™ (SSPT™) ensures the amplifier is only powered when there is a signal present, saving energy and extending product life. Like all Stewart products, the CVA25-1 25V is designed for sonic accuracy, high efficiency and extended duty cycles.

Stewart Audio BETA91A Features:

  • Sub Compact 1/4 rack package
  • Mono constant voltage amplifier (25V)
  • Music and fire alarm muting
  • Clean full-range dynamic power
  • Signal Detect trigger for sleep & wake up

Stewart Audio BETA91A Specifications:

  • 25V Power Output: 50W
  • Frequency Response (+0, -3 dB): 30 Hz-20 kHz
  • Power Bandwidth (+3dB, -3dB): 80 Hz-30 kHz
  • THD+N: <.1% @ Full Power
  • Signal-to-Noise Ratio: >80dB
  • Remote Volume Control: 0-10VDC
  • Input Sensitivity: .5V (-6 dBV)
  • Standard Voltage Gain: 50X (34dB) @ 25V Out
  • Input Impedance (Balanced/Unabalanced): 20kOhm /10kOhm
  • Standby, Idle Current Draw, 1/8 Power Draw:0.005/0.01/0.15 Amps
  • Class: D
  • Input Connectors: Euro Block 3-pin, 3.5mm
  • Output Connectors: Euro Block 2-pin, 5mm
  • Power Supply: External in-line 48VDC (Included),2-pin Euro Block
  • Cooling: Convection-Cooling (No Fans)
  • Controls: Level
  • LED Indicators: Power, Signal Present & Clip
  • Construction: Aluminum Chassis
  • Dimensions (height, width, depth): 1.25"H x 4.35"W x3.2"D
  • Weight with Power Supply: <.95 lbs (0.43kg)
  • Warranty: 3 years

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