Technics SL-PG480A
¥ 34,800 (around 1998)
Commentary
CD player equipped with super 1-chip LSI.
It is equipped with a super 1-chip LSI that integrates the functions of optical servo (focus, tracking, spindle), signal processing, and D/A conversion section using Mash and 1-bit DAC into a single chip, thereby reducing noise by shortening the signal path.
The D/A converter uses a Mash 1-bit DAC with high-order oversampling and noise-shaping circuits.
In principle, the Mash does not generate specific linear strain such as 0 cross strain, enabling high-fidelity D/A conversion over the entire range.
An electrolytic capacitor for audio is used in the audio circuit to improve sound quality.
Digital servo is used for the servo circuit, enabling stable drive by adjusting the servo amount according to the condition of each disk, and improving sound quality.
It is equipped with functions such as peak search, 20-track random access program, random play, auto queue, etc.
Digital optical output terminal is mounted.
Wireless remote control is included.
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Model Rating
| Type | CD Player |
| Frequency characteristic | 2 Hz to 20 kHz ± 1 dB |
| Dynamic range | 92 dB or more (EIAJ) |
| Signal-to-noise ratio | 100 dB or more (EIAJ) |
| Total harmonic distortion factor | 0.007% or less (EIAJ) |
| Wow flutter | Below Measurement Limit (EIAJ) |
| Pwer | 100 VAC, 50Hz/60Hz |
| Power consumption | 8W |
| External dimensions | Width 430x Height 92x Depth 283 mm |
| Weight | 3.1kg |
| Attachment | Wireless Remote Control |