CD Player Module :
Eight PCM1704k digital/analogue converter chips from Burr-Brown, USA. Each channel using 4 chips for the balanced XRL or RCA output.
Two Burr-Brown's DF1706 for up-sampling wave filtering. One for each channel.
Eight Burr-Brown's OPA627 chips for I/V converting,
PPA2604 chips for wave filtering outputs.
Phillip's CD-PR02M transport - the king of CD transport in the world.
JungSon's patented 3-level power wave filtering circuits.
JungSon's patented cover-top design which gathers the function displays, control buttons and disk-stabilizer into one unit.

Sound-beautified Valve Buffer Module :
Two 12AT7 vacuum tubes for balanced sound buffering amplification.
One 6N9 vacuum tube for non-balanced sound

Specifications: 

Frequency response: 2 Hz to 28 kHz
Distortion: < 0,001%
Signal/Noise ratio: >100 dB
Digital outputs: Optical
Analog : XLR symmetrical, RCA
Remote controller: natural wood + alluminijum
Power supply: 220-240 V, 50 Hz
Dimensions: 380outputs W x 380 D x 150 H, 380 W x 144 D x 180 H
Finish: Steel polished faceplate with black alluminium case
Weight: neto 35 kg, 12 kg