Audio Research REFERENCE 250 monoblocks
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| Condition | |
| Payment methods |       |
| Ships from | Moore, OK, 73160 |
| Ships to | United States |
| Package dimensions | unspecified |
| Shipping carrier | FedEx |
| Shipping cost | $360.00 |
| Original accessories | Box, Manual |
 Average | Research Pricing |
Selling a mint set of Audio Research Reference 250 monoblocks. All packaging and manuals are included. Customer traded in toward new audio research units. Amps have approximately 600 hours on tubes.
Type: Mono tube amplifier
Power output: 250 watts continuous from 20Hz to 20kHz
Power bandwidth: (-3dB points) 5Hz to 70kHz
Frequency response: (-3dB points at 1 watt) 0.5Hz to 110kHz
Input sensitivity: 2.4V RMS Balanced for rated output. (25.5 dB gain into 8 ohms)
Input impedance: 200k ohms balanced
Output taps: 16 ohms, 8 ohms, 4 ohms
Dimensions: 19″ x 8.75″ x 19.5″
Weight: 73 lbs.
Questions for the seller |
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| Is this price for both? Yes, it’s for the pair. |
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