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  • Audio Research DS450 SS Power Amplifier
  • Audio Research DS450 SS Power Amplifier

Audio Research DS450 SS Power Amplifier

$10,215.00

DETAILS

    
The DS450 stereo power amplifier is the second member of the "Definition Series" from Audio Research. With a muscular 450 WPC into 8 ohms and stunning sonic performance, the DS450 provides high performance, high efficiency and high value.
   
Specifications:
 Input Sensitivity 2.9 RMS for rated output. (26dB Gain) single-ended or balanced
Input Impedance 150 ohms single-ended, 300k ohms balanced differential. 
Output Polarity Non-inverting. Balanced pin 2+ (IEC-268)
Output Regulation 0.02dB 9 ohm load to open circuit (Damping factor 440)
Hum &  Noise 300 microvolts RMS (105dB below rated output IHF A-weighted)
Power Requirements 100-125 VAC 60Hz (200-250VAC 50Hz) 950 watts at rated output (400WPC 9 ohms) at 500WPC 4 ohms, 1300 watts macimum. 55 watts idle.
Dimensions

19" x 7: x 18.4"  | 48 x 17.8 x 46.7 cm   (WxHxD )

Handles extend 1.5" (3.8 cm) forward. Output connectors extend 1.5"(3.8 cm) behind rear panel. 

Weight

55.8 lbs. (25.4 kg) Net; 71 lbs. (32.3 kg) Shipping.

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