Technics SL-1200GR2

• Coreless ΔΣ-Drive suppresses vibrations from the motor for smoother, more accurate rotation
• Low-noise, low-voltage power circuit and a switching power supply
• Two-layer platter with high rigidity and vibration damping
• Tonearm achieving high initial-motion sensitivity
• Includes 2 x Ortofon Concorde MKII Club cartridge & stylus

Overview

The improved motor-drive circuit centered on the newly developed ΔΣ-Drive (Delta Sigma Drive) thoroughly suppresses any minute vibrations generated from the motor. This is the first stage of Technics’ new generation of direct drive turntables that aim for further improvements in sound quality.

New Motor-Drive System, ΔΣ-Drive (Delta Sigma Drive)

The ΔΣ-Drive is a new system that applies Technics’ expertise in PWM signal processing. In addition to reducing high harmonics, the new drive suppresses vibrations from the motor for smoother, more accurate rotation, ensuring a rich reproduction of the music.

The First Stage of The New Generation of Technics’ Direct Drive Turntables

Since inventing the world’s first direct drive turntable, Technics has continued to work to improve sound quality. It has now developed the ΔΣ-Drive, which suppresses minute vibrations from the motor and improves the electromagnetic conversion accuracy of the cartridge. The first stage of direct drive turntable systems featuring this technology is the SL-1210GR2.

Coreless Direct Drive Motor Achieving Stable Rotation

In 1970, Technics commercialised the world‘s first direct drive turntable, and the system took the world by storm. Unlike belt drive and other systems, direct drive systems rotate the motor at low speed and directly drive the platter, thus providing numerous advantages, such as the almost complete absence of degradation in S/N ratio due to motor vibration and deceleration mechanisms, as well as high reliability over a long period time because of not requiring parts replacement.

And in 2016, Technics developed the twin-rotor, surface-facing, coreless direct drive motor with rotor magnets placed on both sides, thereby eliminating the rotation irregularity of the motor, referred to as "cogging," which was a unique issue for direct drive systems. This motor was adopted for the SL-1200G, which once again drew a significant response in the hi-fi market. The SL-1210GR2 inherits the same design philosophy with the new development of a single-rotor, surface-facing, coreless direct drive motor, resulting in the elimination of cogging.

Multi-Stage Silent Power Supply

Low-Noise Switching Circuit

Use of a high-speed switching power supply ensures a stable supply capacity and less ripple and humming. Applying a switching power supply to a turntable eliminates the need for a large transformer and countermeasures for the ensuing mechanical vibrations.

A switching frequency of above 100 kHz limits the impact of noise on the music playback bandwidth.

Current Injection Active Noise Cancelling

This technology combines a noise detection device with an error amplifier. It detects residual noise in the power supply and applies an inverse phase current to remove noise components. It removes low frequency noise more effectively than a regulator to ensure a more ideal power supply.

Pursuing Rigidity and Vibration Damping Characteristics

The platter achieves high rigidity and vibration damping characteristics by using a two-layer construction with deadening rubber applied to the entire rear surface of the aluminium die-cast to eliminate the unnecessary resonance that is otherwise relayed to the record, thereby producing clear sound.

To increase the inertial mass and reduce vibration, the shape of the aluminium die-cast portion was optimized by simulation. At 2.5 kg (including the rubber mat), the SL-1210GR2 platter is 0.8 kg heavier than that of the previous SL-1200MK5. Also, the back surface of the platter has strengthening ribs added to improve rigidity. Increasing the surface area of contact with the deadening rubber achieves damping characteristics that are more than twice those of the SL-1200MK5.

Tonearm Achieving High Initial-Motion Sensitivity

The tonearm tracks the rotation of the record and enables reading with high precision, and the tonearm inherited by Technics is the traditionally used static-balance universal S-shaped tonearm, employing an aluminium pipe with excellent light weight and rigidity for the material of the tonearm pipe.
With its gimbal suspension construction, the tonearm bearing section uses a cut-processed housing that employs high-precision bearings, as in the SL-1200G and SL-1200GR. The high initial-motion sensitivity of 5 mg or less is achieved through manual assembly and adjustment by skilled Japanese artisans. This enables the grooves etched into the records to be accurately traced.

In addition, one type of auxiliary weight comes included, and the cartridge can be swapped with a variety of other cartridges to match the music genre or feeling. (Applicable cartridge weight when using the supplied auxiliary weight: 10 - 16.4 g (not including the supplied head shell))

Two-Layered Construction

The SL-1210GR2 ensures high rigidity by using a body with a two-layered construction that solidly unifies the BMC and the aluminium die-cast chassis.

High-Damping Silicon Insulators

For the insulators supporting the body, the SL-1210GR2 uses special silicon rubber that ensures high vibration damping characteristics and long-term reliability.

High-Quality Terminals

The turntable uses gold-plated phono terminals for detachable cables, while metal shielding construction inside the case reduces the effects of external noise.

Tech Spec

Drive Method
Direct Drive

Motor
Brushless DC motor

Turntable Speeds
33-1/3, 45 and 78 rpm

Pitch Adjustment Range
±8% and ±16%

Starting Torque
2.2 kg･cm

Build-up Characteristics
0.7 s. from standstill to 33- 1/3 rpm

Braking system
Electronic brake

Wow and Flutter
0.025%　W.R.M.S.

Turntable Platter
Aluminum diecast
Diameter：332mm
Weight：Approx. 2.5kg (Including a rubber sheet)

Tonearm Section

Type
Static Balance

Effective Length
230mm

Overhang
15mm

Tracking Error Angle
Within 2° 32'　(at the outer groove of 30cm(12") record)
Within 0° 32'　(at the inner groove of 30cm(12") record)

Offset Angle
22°

Arm Height Adjustment Range
0 - 6mm

Stylus Pressure Adjustment Range
0 - 4g (Direct Reading)

Headshell weight
Approx. 7.6g

Applicable Cartridge Weight Range
(without auxiliary weight)
5.6 - 12.0g
3.1 - 9.5g　(using cartridge spacer)
14.3 - 20.7g (including head shell)
(with auxiliary weight)
10.0 - 16.4g
7.5 - 13.9g　(using cartridge spacer)
18.7 - 25.1g (including head shell)

Cartridge Mounting Dimension
12.7 mm (1/2") interval

Head Shell Terminal Lug
1.2mmφ 4-pin terminal lug

Terminals

Audio Output
PHONO (Pin Jack) x 1
EARTH TERMINAL x 1

General

Power Supply
AC220-240 V, 50/60 Hz

Power Consumption
11 W (ON)
0.3 W (OFF)

Dimensions (W x H x D)
453 x 173 x 372 mm

Weight
Approx. 11.5kg

Operating temperature range
0℃ to +40℃

Operating humidity range
35% to 80% RH (no condensation)

Accessories
Turntable, Turntable sheet, Dust cover, EP record adaptor, Balance weight, Auxiliary weight, Cartridge spacer Head shell, Overhang gauge, Screw set for cartridge, PHONO cable, PHONO earth lead, AC power supply cord, Owner's Manual

Warranty: 2 Years

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Allen & Heath XONE:92 MKII

• 4 Phono/Line Channels + 2 Mic/Line Channels
• Precision 4-band EQ control
• Custom mini innoFADER Pro for smoother mixing
• New 3-way, global Channel fader curve switch
• Improved Channel 1-4 Input Level and source-matching

Overview

The Evolution of a Classic
Building on the Xone:92's revered legacy and featuring hardware enhancements from the acclaimed Xone:92 Lim-ited Edition, we've added silent VCF switching, a new custom innoFADER® crossfader, and a collection of preci-sion upgrades that preserve the legendary 92 DNA while improving performance.

The Iconic 92 Sound. Refined
For two decades, the Xone:92 set the sonic standard for dance music with its all-analogue signal path.
The new Xone:92 delivers the iconic sound that DJs and clubbers have come to love, but with the latest high-performance analogue components in the audio path.
Experience bass that moves crowds, highs that cut through, and a warmth digital can't touch. Connect with your audience on a physical level – from intimate clubs to massive festivals.

Built for the Booth
The new Xone:92 is built to withstand the rigours of clubs, festivals, and relentless touring thanks to its rugged, tried and tested chassis designed for night after night of high-energy sets.
The crossfader has been updated to the industry-favourite mini innoFADER Pro®, tuned to match the curve of the original 92 fader while providing a smoother, more precise and longer-lasting mixing experience.
The new Xone:92 revamps the classic Storm Grey colourway with enhanced UV printing for low light legibility, and a refocused legend for increased visibility of key controls, with recessed Filter and XFade assign switches further im-proving ergonomics.

The Legendary Filter. Perfected
The Xone:92 filter changed the game when it made its debut in 2004. Twenty years on, it’s still the benchmark, and the new Xone:92 takes it further.
The updated filter provides extended frequency precision thanks to an optimised control curve while retaining the 92’s fabled filter sound. Silent filter switching enables seamless transitions, and enhanced resonance lets you ex-plore new dimensions in your performances.

The Ultimate Analogue EQ
The Xone:92’s unrivalled analogue EQ lets you shape your sound with surgical precision and get creative with your transitions.
All 6 stereo channels feature our renowned 4-band EQ with total kill on HF and LF bands with dual mid-frequency controls for extreme sonic sculpturing.

Precision Tuned Preamps
The Xone:92 phono preamp has been fine-tuned to get the best out of your vinyl with an RIAA curve tailored specifi-cally for techno and house, and improved Line/Phono source matching for easy integration of analogue and digital sources.

About The Club Icon
The Xone:92 is a versatile six-channel analogue mixer, famous for its warm, punchy sound that fills any room, with unsurpassed EQ and filter sections for creative sound shaping and transitions.
Thanks to its unrivalled sound quality, solid construction and ease of use, the 92 is on the riders of many of the world’s top DJs and is a permanent fixture in DJ booths across the globe, from Ibizan superclubs to Miami beach bars, underground Berlin clubs to London warehouse venues.

Tech Spec

Model
XONE:922

Type
Analogue

Channels
6 + 2

EQ
4-Band: CH 1 - 4 ¦ MIC/RTN 1 ¦ MIC/RTN 2

BOOTH
STEREO/MONO ¦ MUTE ¦ Level

Phono Inputs
4 x RCA: CH 1 - 4

Earth Ground Terminals
x 1 + 2 [Dual Ground Terminal adapter]

Stereo Line Inputs
4 x RCA [CH 1 - 4]
2 x 1/4" TRS [RTN 1 / RTN 2] Mono/Stereo

Mic Input
2 x XLR [MIC 1 / MIC 2]

MIX 1 Output
1 x XLR [Balanced]

MIX 2 Output
1 x 1/4" TRS [Unbalanced]

BOOTH Output
1 x 1/4" TRS [Unbalanced]

RECORD Output
1 x RCA [Unbalanced]

Stereo Send/Return I/O
2 x 1/4" TRS: AUX1 ¦ AUX2 [Mono/Stereo]
2 x 1/4" TRS: RTN 1 ¦ RTN 2 [Mono/Stereo]

Aux Sends
2 x CH 1 - 4 ¦ MIC/RTN 1 ¦ MIC/RTN 2 [selectable Pre/Post]

Filters
2 x Stereo analogue Voltage Controlled Filters
HPF / BPF / LPF Response Select ¦ ON/OFF [soft switched]
Adjustable FREQ / RES / LFO
Assignable CH 1- 4 [soft switched]

Channel 1 - 4 Faders
60mm linear Voltage Controlled Amplifier

Channel 1 - 4 Fader Curve
Switched ¦ 3-way Global

Cross Fader
mini innoFADER Pro standard ¦ 45mm linear VCA ¦ User replaceable

Cross Fader Curve
Rotary ¦ Progressive transition to Fast-cut

MIDI Assignable
Yes: MIDI CC ¦ MIDI Note ON/OFF

MIDI Out
1 x 5-pin DIN

Power Supply
Internal switch mode power unit [SMPS] with auto sensing mains input

AC Mains
100 to 240V AC ¦ 50/60Hz
Consumption 30W max
Rear panel mounted ON/OFF switch

Mains Adaptor
3 pin IEC socket with cable clamp. Molded AC plug [supplied]

Output Levels; Nom (0VU) / Max
MIX 1 +4dBu/ +25dBu
MIX 2 +6dBu/ +21dBu
BOOTH +8dBu/ +21dBu
RECORD -10dBu/ +12dBu

Internal headroom
Channels +22dB

Frequency response
LINE IN to MST out +1/-0.5dB from 20Hz to 30kHz

Distortion
Typically 0.01% @ 1kHz 0dBu (THD+Noise 22Hz to 22kHz)

Crosstalk
< -90dB inter-channel @ 1kHz +10dBu

Residual Noise (22Hz - 22kHz)
MASTER 1 -85dBuMASTER 2 -85dBu
BOOTH -85dBu

Mix Noise (22Hz - 22kHz)
Master 1 -81dBu
Master 2 -81dBu
Booth -81dBu
Record RCA -90dBu

Mic Gain
+30dB, EIN = -126dB (@ 40dB gain with 150R source)

RIAA Gain
+35dB @ 1kHz(14mV RMS= 0VU @ 1kHz)

Channel Meters
9 LED -20dButo +10dBu

Master Meters
9 LED -20dButo +10dBu

Channel EQ MIC/RTN
HI 12kHz +/-15dB
HM 2.7kHz +/-15dB
LM 270Hz +/-15dB LO 60Hz +/-15dB

Channel EQ 1-4
HI 2.4kHz +6/-∞dB
HM 1.8kHz +6/-30dB
LM 320Hz +6/-30dB
LO 220Hz +6/-∞dB

Channel faders
1-4 60mm VCA control individually replaceable.
< -82dB shutoff @1kHz +10dBu

Cross-fader
45mm innoFADER VCA control.
Plug in replacement - user replaceable (A&H part#: AI11470 )

Filters
Dual, stereo, analogue Voltage Controlled Filters.

Panels
Steel

PSU
Internal. Switch-mode

Mains Input
3 pin IEC socket Power Lead: country dependant.

AC mains
100V to 240V AC @ 47/63Hz`

Consumption
30W max Fuse rating 100-240V AC T500mA L
[0dBu = 0.775 Volts rms / +4dBu = 1.23V rms / 0dBV = 1 Volt rms / -10dBV = 316mV rms]

Warranty: 1 Years