Audio Database

CD - α 305
Commentary

CD player using 1 bit delta-sigma (delta-sigma) system.

A 1-bit delta-sigma D/A converter is used in the D/A converter section to achieve high-dimensional oversampling and noise-shaping for high signal-to-noise (SN) days. In addition, by theoretically eliminating the generation of 0 cross distortion and distortion, low-distortion characteristics are obtained over a wide range from large amplitude signals to small signals.

By adopting a center mechanical layout, the weight of the case is kept at an optimum level and the influence of vibration and resonance is reduced.

Equipped with an optical digital output terminal.

It is equipped with functions such as 24-track random program memory with chuck clear function, delete capable random play and repeat play.

Equipped with last one memory for each mode.

Equipped with 3-mode EDIT (AUTO/HALF/HOLD) function and tape length / tape side switching function.

Equipped with a music scan.

Display can be turned ON/OFF.

There are 2 color variations of gold and black.

Wireless remote control is included.

Model Rating
Type CD Player
Frequency characteristic 4 Hz to 20 kHz ± 0.5 dB
Total harmonic distortion factor 0.003% or Less (1 kHz)
Signal-to-noise ratio 102 dB or more (EIAJ)
Dynamic range 98 dB or More (EIAJ)
Wow and flutter Below the measurement limit
Output voltage 2V
Rated power consumption 9W
External dimensions Width 430x Height 118x Depth 276 mm
Weight 4.0kg
Attachment Wireless Remote Control RS 1690