McCormack DNA-1 Solid State Amplifier
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| Condition | |
| Payment methods |  |
| Ships from | Columbus, OH, 43206 |
| Ships to | United States |
| Package dimensions | 24.0" × 24.0" × 12.0" (60.0 lbs.) |
| Shipping carrier | UPS |
| Shipping cost | Log in to see price |
 Average | Research Pricing |
I have had this wonderful amplifier for over 15 years, but it is time to move on. It's in great shape, though missing a few of the small screws that hold the top cover on (I got it that way). Other than that, it is perfect. It is a very nicely built piece of equipment and could easily last another 20 years.
I have been using the amp to drive some B&Ws and it sounds fantastic. Very clear, warm, and musical. It got a great review from Stereophile:
http://www.stereophile.com/content/mccormack-power-drive-dna-1-power-amplifier-dna-1-deluxe-march-1995
Description: Solid-state stereo power amplifier. Rated power output: 150Wpc RMS into 8 ohms (21.8dBW), 300Wpc RMS into 4 ohms (21.8dBW), 500Wpc RMS into 2 ohms (21.0dBW) (bandwidth and distortion not specified). Output current: 50A peak per channel. Input impedance: 100k ohms. Input sensitivity: 1.2V. Frequency response: -3dB at 0.5Hz and 250kHz. Rise time: ±2µs. Slew rate: 50V/µs. S/N ratio: 88dB, "A" weighted. Damping factor: >100 (1kHz, 8 ohm load). Output impedance: ±0.1 ohm. DC offset: ±5mV. Signal polarity: non-inverting.
Dimensions: 19" W by 7" H by 15" D. Shipping weight: 53 lbs.
Reach me at [email protected] with questions or offers
Questions for the seller |
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| What can you tell us about any maintenance or repair? It has not had any maintenance performed, though it works perfectly. |
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