AKAI CD-M515
¥ 49,800 (around 1986)
Commentary
350 mm wide CD player with the performance and functions of CD-A30
It is a 350 mm size that fits Akai's compact component "Property" series.
The CD-A30 uses a vibration control design that is also used for the CD-A30. A new material, antiresonance special rubber, is used as an insulator. In addition, this special rubber is used for a double floating mechanism in which a mechanical block including the pickup and drive system is inserted from the main body. This reduces vibration and resonance and realizes a stable trace.
We have adopted a servo control system that has reinforced the power supply and eliminated adverse effects on sound quality.
It is equipped with a random program play function of up to 36 songs, repeat all songs / program / one song / section (A ⇔ B), search function, etc.
There are 2 color variations, silver and black.
Model Rating
| Type | CD Player |
| Method | Optical |
| Pick-up form | Semiconductor laser 3 beam |
| Number of channels | 2 Channel |
| Sampling frequency | 44.1kHz |
| Frequency characteristic | 5 Hz to 20 kHz ± 0.5 dB |
| Dynamic range | 90 dB or more |
| Signal-to-noise ratio | 90dB |
| Harmonic distortion factor | 0.006%(1kHz) |
| Channel separation | 86dB(1kHz) |
| Wow and flutter | Measurement limit value or less |
| Access time | 2.6 seconds |
| Line output | 2V |
| Pwer | 100 VAC, 50Hz/60Hz |
| Power consumption | 10W |
| Maximum external dimensions | Width 350x Height 85x Depth 260 mm |
| Weight | 3.2kg |