19842 📃
A single A4 sheet - leaflet for the Lo-D DAD-4000 CD player at ¥79,800, October 1984. Compact 32 cm wide chassis with a 3-spot laser, linear lens carriage actuator and servo system built on a single LSI chip. Photo shows it paired with the Wing W55 portable system as the W55DA combo.
- 3スポット方式 - 3 Spot System - three-beam tracking system for fast and accurate laser alignment
- 対物レンズ2次元駆動アクチュエーター - 2D Lens Actuator - linear lens carriage drive with two-axis objective movement for stable readout
- 高精度サーボLSI - High Precision Servo LSI - servo system on a single chip, compact without sacrificing accuracy
- HINT - Hitachi New Technology - Hitachi's proprietary mark for advanced technology
| Model | Type | Price |
|---|---|---|
| Lo-D DAD-4000 | CD player, compact, 32 cm, 3-spot, 90 dB | ¥79,800 |
昭和59年10月（1984 October）ス-30(H)
