The Planar 8 uses a three-piece laminated glass platter which is the result of collaboration with a British glass engineering company. This brand new platter is constructed from two different high-quality Pilkington glasses.
As a general rule, the only part of a turntable that requires extra mass is the turntable platter in order to achieve constant rotational speed. However, a heavier platter creates more problems for the main bearing design so again an ideal compromise creates the best solution.
Practically this means keeping as much of the mass to the outside rim of the glass platter to create more flywheel effect but keeping the inside of the platter as light as possible without sacrificing stiffness.
The Planar 8 uses Rega’s latest generation, 24 V, synchronous, low vibration motor technology. Uniquely mounted using the highest level of coupling while retaining higher vibration isolation than any previous model.
This new motor mounting technique (mounted from the bottom) has been taken directly from the ultimate Rega turntable, the Naiad.
This unique mounting method removes all stress on the motor body. The reduced vibration and more rigid mounting delivers superior drive from the new EBLT drive belts. Each motor is hand-tuned to match its own custom Neo power supply before fitting to the turntable to optimise the anti-vibration circuit.
NEO PSU
The Neo PSU offers a smooth power supply, an advanced anti-vibration circuit and fine electronic speed adjustment. It uses the RP10 DSP (digital signal processing) generator built upon a high stability crystal.
The DSP generator will divide the accurate signal from the crystal to the exact frequency required to turn the platter at the selected speed. The DSP generator will also produce a near-perfect sinusoidal waveform to drive the motor. This, along with an efficient drive amplifier, generates a 24 V, AC balanced signal of less than 0.15% distortion, which is completely unaffected by any changes in the mains/line voltage and conditions. This then drives the turntable’s anti-vibration circuit, which is situated beneath the turntable.
TECHNICAL SPECIFICATIONS
Selectable Speed
33 1/3 rpm, 45 rpm
Planar 8 Turntable Dimensions (with dustcover fitted) (W x H x D)
420 x 125 x 315 mm
Neo PSU Dimensions (W x H x D)
180 x 50 x 155 mm
Turntable Weight
4.2 kg
Neo PSU Weight
0.6 kg
RESOURCES:
Packing Guide