Presenting: the ISA-2 tube power amplifier
| Max. Output Power before clipping (KT120):
160W |
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| Output
type: Pentode push-pull split-load (anode/cathode) |
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| Three
regulated supplies for output tubes' screen grids, signal stages |
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| Tubes: |
signal stages: 4x
6922/ECC88, 4x 6BM8 |
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output stage: 4x
KT88/KT120/KT150 (bias adjustment feature available) |
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regulators: 4x 12AX7, 1x
6922/ECC88, 1x 12AT7, 1x 6BM8, 1x 6C19Pi, 2x EF86, 1x EL34 |
| frequency response |
@ 1W: 5Hz-250kHz
+/-0.5dB |
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@ 120W: 20Hz-40kHz +/-1dB |
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| Total
Harmonic Distortion |
@
1W: 0.02% |
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@ 120W: 0.15% |
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| But why not check out the review by 6moons: |
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| http://www.6moons.com/audioreviews2/nvo/1.html |
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Awesome! Amplifier chasis
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