Technics SL-1200 GR2 silver Turntable

TECHNICS SL-1200 GR2 & Nagaoka JT-80LB cartridge

The new SL-1200GR2/SL-1210GR2 from Technics sets new standards. The quality of the motor control signal achieves an unprecedented level of precision, delivering a musical experience that will make audiophiles' hearts beat faster.

In the past, the motor control signal was generated using an analog RF oscillator. However, in 2016, the SL-1200GAE ushered in a new era for turntables, accompanied by improved motor control technology. This technology, based on digital PWM signal generation, resulted in a dramatic improvement in rotational accuracy and a reduction in motor vibrations. Even so, there was still room for further optimization.

The innovation of the 'GR2' generation lies in the use of Delta-Sigma(λS) modulation for motor control, a technology already successfully employed in the JENO engine of Technics' fully digital amplifiers. The result – the Delta-Sigma(λS) Drive – is a perfect sine wave that suppresses motor vibrations and improves tracking precision. This technology represents a significant breakthrough in suppressing motor resonances, which can interfere with the natural resonances of tonearms and cartridges.

The rotary control loop is based on a magnetic-inductive frequency generator and contributes to the exceptional stability of the 'GR2' rotation. The new multi-stage switching power supply of the SL-1200GR2/SL-1210GR2 uses noise reduction technology found in Technics' reference turntable, the SL-1000R. The result is an exceptionally high signal-to-noise ratio, elevating playback quality to a new level.

The proven mechanical design of its predecessor has been retained, including the torsionally rigid aluminum chassis, the platter, and the S-shaped tonearm. Subtle visual improvements have been made to give the 'GR2' an even more premium feel.

Experience revolutionary sound precision and an unparalleled musical experience with the Technics SL-1200GR2/SL-1210GR2 – a tribute to the past and at the same time a leap into the future of turntable design.

Technical information

Design and drive:

• Construction based on the classic Technics design
• Ironless direct drive for outstanding rotational precision
• Motor control signal via Delta-Sigma(ΩS) modulation
• Delta-Sigma(?S)-Drive generates a perfect sine waveform to reduce motor vibrations.
• Magnetic-inductive frequency generator (FG) for exceptional rotational stability

Power supply:

• Multi-stage switching power supply with a clock rate of over 100kHz
• Noise reduction circuit similar to the reference drive SL-1000R
• Out-of-phase injected currents to reduce residual noise
• Exceptionally high signal-to-noise ratio for improved playback quality

Mechanical design:

• Torsionally rigid, low-resonance 2-layer chassis made of die-cast aluminum and BMC
• 2-layer die-cast aluminum platter with heavy, damping rubber
• S-shaped tonearm with high sensitivity for precise tracking
• Efficient damping feet to minimize vibrations

Visual appearance:

• New color harmony of all elements with the chassis
• Improved surface quality for higher perceived value

Packaging:

• Packaging without polystyrene (EPS)
• Smart cardboard box for secure transport protection
• Cardboard-based accessory box for easy removal and tidy storage

The Nagaoka JT-80LB (Lapis Blue), with its glossy blue stylus, is the entry-level model in the series and features an aluminum cantilever with a mounted diamond stylus. With its open, powerful sound, it offers exceptional value for money. The cartridge reaches its full potential after approximately 80 hours of break-in time.

Technical details

T-80LB (Lapis Blue)
Principle: Moving Magnet
Output voltage: 5.0 mV (5 cm/sec)
Frequency response: 20 Hz – 20,000 Hz
Channel separation: 23 dB (@1 kHz)
Channel balance: < 1.5 dB
Needle carrier: Aluminum
Needle: set diamond, elliptical cut (0.4 × 0.7 mm)
Recommended tracking force: 1.3 g – 1.8 g
Weight: 6.9 g
Replacement stylus: JTS-80LB (RRP 149 Euro)