Audio Database
FR-180
Commentary

Turntable with 4 rotational speeds selectable.

A hysteresis synchronous motor is used for the motor.
The temperature rise during continuous operation is designed to be as small as possible. In addition, for continuous operation, the motor is equipped with a fuel filler opening on the deck.

Single knob system with screw cam unique to CEC is adopted, and 4-speed speed switching is possible.

Neoprene synthetic rubber is used for the idler to absorb the vibration generated during power transmission.
In addition, at the 0 (off) position of the lightweight alloy knob, the idler is separated from the motor pulley and turntable at the same time when the linked micro switch is turned off, to prevent deformation of the idler.

In order to reduce the wow and flutter, the structure of the peripheral rim part is examined, and the weight is concentrated on the rim part to increase the moment of inertia.
For stereo performance, vertical movement around the turntable is limited to 5/100mm or less.

Special steel is hardened and polished for the main shaft, and lapping is applied together with the bearing. The lower end of the main shaft is supported by one point with steel ball and nylon thrust.
The bearings are made of gunmetal material for excellent durability and quiet operation. A special oil filler opening is provided at the top of the bearings.

The frame is made of light alloy.

Model Rating
Type Turntable
Drive system Belt drive system
Motor 4-pole hysteresis synchronous motor
Number of revolutions 16 2/3, 33 1/3, 45, 78 rpm
Turntable 32.4 cm light alloy, with rubber sheet, 2 kg
Wow Not more than 0.15%
Flutter Not more than 0.1%
S/N 42 dB (50mm/s, 1 kHz)
Power supply voltage 100 VAC, 50 Hz or 60 Hz
Rated power 12VA
External dimensions Width 340x Depth 340 mm
Mount : 48 mm
Mounting Base Bottom : 110 mm
Weight 5.2kg