TRIO 400M
¥ 19,800 (around 1969?)
Commentary
This phono motor is an independent motor of the Record Player PC 400.
It has the same structure as the mechanism of PC 400 except that the motor board is shortened by the length of the arm.
A belt, idler and double drive system is adopted as the drive system.
Model Rating
| Type | Phono motor |
| Drive system | Belt, idler, double drive system |
| Belts | Both Sides High Precision Polished 8 mm Width Silicon Belt |
| Idler | High-Precision Polished 80 mm Diameter Neoplane / Rubber |
| Drive motor | 4-Pole Hysteresis Synchronous Type |
| Turntable | 32 cm aluminum alloy die-cast, 3.0 kg |
| Number of revolutions | 2 speeds, 33 1/3, 45 rpm |
| Wow and flutter | Not more than 0.04% |
| Signal-to-noise ratio | 53 dB or more |
| Special mechanism | 60Hz/50Hz switching mechanism with one touch lock |
| Driveable voltage range | 80 V ~ 110 V |
| Power consumption | 60Hz:17W 50Hz:21W |
| External dimensions | Width 366x Height 155x Depth 344 mm |
| Weight | 6.8kg |