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| Audio Alchemy V1.0 |
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| 79,800 yen(December, 1991 release) |
The 1st phase D/A converter which digital technology group" audio Alchemy" of
California announced.
In the D/A conversion part, generating of the
noise is held down by condensing and using a bit stream system for the minimum.
The frequency of 32kHz, 44.1kHz, and 48kHz is supported.
The absolute phase change is carried.
The power-source part is made into
separate structure.
Moreover, there was a strengthening power source for
upgrade as an option.
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| Form |
D/A converter |
| D/A conversion system |
Bit stream |
| Frequency response |
20Hz-20kHz±0.2dB |
| Higher-harmonic-wave distortion + noise
|
-90dB |
| Signal to noise ratio |
93dB or more |
| Digital input |
Light: One line
Same axle: One line
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| Digital output |
Same axle: One line |
| Analog output |
Same axle: One line (2.75V)
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| Dimensions |
Width 215x height 45x depth of 136mm
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| Weight |
850g |
| Option |
The strengthening power source for upgrade (15,000 yen) |
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