The popular S-Type series,
which demonstrates the true value of analog audio
Features
- Because the weight is substantial, heavy cartridges can be mounted without having to position the weight too far back.
- The weight section’s proximity to the pivot point enhances stability and improves tracking, resulting in a sound with a dramatically richer, more substantial quality.
- The damper structure has been significantly redesigned to deliver a clearer sound with less distortion.
- The interior of the tonearm tube features a powerful vibration-damping structure that blocks reflected sound.
- Components are joined via surface contact; the pivot point is supported by four large-diameter bearings, while the lower vertical axis employs a high-precision thrust bearing—a support structure that allows the heavy tonearm to move with high sensitivity.
- The weight section features a vibration-damping structure using four different materials, delivering a clear, deep sound with minimal reverberation.
- The Inside Force Canceller is removable.
- The headshell’s plug section is a machined, one-piece structure that eliminates unnecessary bulk to reduce weight while firmly supporting the entire cartridge; the plug-in design allows for use with a variety of cartridges.
The pivot section uses four large-diameter bearings, and high-precision thrust bearings have been specifically adopted for the lower portion along the vertical axis. As a result, this support structure allows the heavy arm to move with high sensitivity.
MH-1200S
MH-1000S
MH-900S
Specifications
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Model number
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MH-900SMH-1000SMH-1200S
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Balancing
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Static Balancing
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Total Length（from counter weight shaft end headshell terminal）
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255mm280mm330mm
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Effective Length（from centre of tonearm Base to stylus tip）
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229mm254mm305mm
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Practical Length（from centre of tonearm Base to centre of turntable）
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214mm239mm290mm
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Offset Angle
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23°22°20°
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Adaptable cartridge weight（incl headshell）
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16～47g15～46g15～43g
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Total weight
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1.04kg1.07kg1.14kg
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Overhung
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15mm
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Tracking weight range
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0.5g (Minimum scale) -
over 10g (5g/360 °rotation)
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Adjustable height（from plinth surface to horizontal height of arm tube）
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41～70mm
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Headshell weight
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12g（Incl.screws and lead wires）
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Shaft dimensions to mounting base
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φ16mm
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Mounting hole size
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φ30mm
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Fixing depth size
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Up to 20mm（Another size is available）
Structure Overview
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Basic material
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SUS304
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Weight section damper structure
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Four different damper materials
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Weight section damper material
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rubber + carbon fiber + plastic + paper
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Weight material
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SUS304
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Vertical axis material
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SUS304
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Arm pipe material
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SUS304
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Vibration damping for the arm pipe
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high grade polyester fiber + carbon fiber + resin
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fulcrum
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3 radial bearings + 1 thrust bearing
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Gimbal support
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'YES
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Internal arm pipe wiring
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copper wire
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Output code
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5P DIN Plug + copper wire
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Headshell
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Plug-in method
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Headshell material
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SUS304 + rubber
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Base material
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SUS304
Design and Structure
Arm Pipe
This is an area that greatly affects sound quality. The inside of the arm is lined with high-grade polyester fiber to dampen vibrations.
Weight Section
The design incorporates damper materials of different types—①, ②, ③, and ④—to absorb vibration across a wide frequency range. Rubber material ① is securely fastened with long screws, eliminating concerns about sagging due to aging.
Pivot Points and Product Materials
The arm body is primarily constructed from hard stainless steel. While machining this material was extremely challenging, the result is sound quality of unparalleled excellence. The joints between components are designed to ensure a precise, flush contact surface, minimizing the use of adhesives as much as possible.
If the pivot—which is key to sound quality—has a flimsy structure, it directly affects sound quality. Four large-diameter bearings provide firm support, preventing resonance and wobble while enhancing tracking performance. In particular, the lower bearing along the vertical axis employs a high-precision thrust bearing. Assembled with meticulous care, this support structure enables the heavy tonearm to move with high sensitivity, significantly improving tracking performance.
Tone Arm Deflection Rate
We took great care to ensure the design did not result in a “wild” structure, like swinging a straight rod around. Imagine swinging an L-shaped rod—it places unnecessary torsional stress on your hand. With that in mind, we positioned a “vibration-absorbing structure” at the most precise location to effectively dampen distortion.
Inside Force Canceller (IFC)
True to our motto, “Simple is best,” we designed the Inside Force Canceller, armrest, and arm lifter to be easily removable. Removing unnecessary components from the tonearm reduces distortion and results in a clearer sound quality.
Status with IFC
After removing the IFC
How to Remove the Base Bracket
Remove the four M2 flat-head screws on the back.
With the base bracket removed**If you remove the base bracket, please provide your own armrest support for the tone arm.
Headshell
The use of a machined, one-piece construction has significantly reduced vibration loss. Furthermore, by trimming away all unnecessary material as much as possible, we’ve achieved a weight comparable to aluminum despite being made of stainless steel, resulting in an ultra-lightweight structure that firmly supports the entire cartridge. The rubber on the top absorbs unwanted signals. The slim, 10-mm-wide design provides support close to the cartridge’s core; by connecting directly to this area, vibration loss is reduced and sound quality is further enhanced.
Output Cable Mounting Point Below the Pivot
We designed this to have an extremely simple structure. The screw is an M8. By customizing the base to fit your player—specifically the section where the lead wire passes through the center—you can mount it on various players without using the included base.
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