Datasat RA7300 Multi-Channel Power Amplifier in Black Finish

The Datasat RA7300 Multi-Channel Power Amplifiers bring a new level of quality and flexibility to high-end home theatre and multi-channel music systems.

The RA7300 is designed to be versatile and is rated for 4 and 8 ohm loads. With a rated output of 300 watts RMS into seven channels at 8 ohms, the RA7300 is powerful enough to deliver consistently excellent performance in any system. The RA7300 amplifier is deigned to complement Datasat's RS20i high-end audio processor.

About this unit
Store demo Datasat RA7300 Multi-Channel Power Amplifier in black finish. Unit comes in original box with owner's manual, (2) 20-amp power cords, and rack mounts.

Unit is in excellent working condition. Unit was rack-mounted and has some cosmetic blemishes as a result. Please see photos for more detail.

• Power Output: 300 watts RMS x 7 channels @ 8ohms; 450 watts RMS x 7 channels @ 4ohms
  
• Frequency Response: 20Hz-20kHZ, +0, -0.25dB
  
• THD, 20Hz-20kHz: <0.05%
  
• THD, 1kHz, rated power: <0.005%
  
• IMD: <0.05%
  
• Dual AC cords
  
• Channels: User selectable for any of 8 channels from DB25 input connector via rear panel gold-plated sealed DIP switches.
  
• Power Bandwidth, 10Hz-80kHz: minus 0.6dB @ 80Hz
  
• Voltage Gain: 27.1dB
  
• Slew Rate: >40/us
  
• Crosstalk @ 1kHz: >80dB
  
• Input impedance: 50kΩ (Balanced, 25kΩ each leg)
  
• Input Sensitivity: 2.16V
  
• Circuit topology: Fully balanced design utilizing thermal track, current feedback and DC Servo.
  
• Connectivity: Input: RCA unbalanced, XLR balanced, DB25 balanced; Output: 5-way binding posts, DB25 pass through
  
• Remote Trigger Voltage: 3-24V
  
• Signal-to-Noise ratio (20Hz-20kHz)
  
• Reference rated output, 'A' weighted: >125dB
  
• Reference rated output, unweighted: >123dB
  
• Residual noise, 'A' weighed: <30 microVolts
  
• Damping Factor: >200 to 2kHZ
  
• Dimensions: Fan cooled, 5 Rack Chassis: H/W/D: 22.23cm x 43.18cm (48.26cm with rack ears) x 53.34cm
  
• Uses 5RU (Feet removed)
  
• Weight: 123lbs
  
• Weight shipping: 163lbs
  
• Power requirements: 120V, 60Hz & 230V,50Hz
  

Covid-19 Update
Paragon has resumed normal shipping operations, though major delivery carriers are still experiencing some delays. Our showroom has re-opened to the public, and we continue to offer curbside service. We thank you for your patience and continued support.

Additional Information
Please call 734.662.3595 and ask for Richard if you have any questions about this product. We make every effort to update our ads quickly when inventory fluctuates, but we encourage you to call and check product availability, as we are also a brick and mortar store.

For a complete listing of all of our specials, please visit: Paragon Pre-Owned & Specials