Audio Alchemy V2.0(DDE V2.0)
¥ 128,000 (released in April 1992)
Based on the results of the first V1.0 of Audio Alchemy, the D/A converter was announced as the second to aim for higher grade digital reproduction.
DDE stands for Digital Decoding Engine.
The D/A converter uses the latest version of the bit stream method DAC, and the analog and digital sections are designed separately to achieve high-quality sound reproduction.
The digital input is 3-frequency automatic switching of 32/44.1/48kHz, and the terminals are equipped with a coaxial Route 3 using BNC terminals as well as one optical system.
|D/A conversion method||Bit stream|
|Frequency characteristic||20 Hz to 20 kHz ± 0.2 dB|
|Harmonic distortion + noise||-98dB|
|Signal-to-noise ratio||100 dB or more|
|Digital input||Light : 1 system
Coaxial (BNC) : Route 3
|Sampling frequency||32 khz, 44.1 khz, 48 khz|
|Digital output||Coaxial : 1 system|
|Analog output||Coaxial : 1 system (2 V)|
|External dimensions||Width 407x Height 65x Depth 206 mm|