The Multi-purpose carbon pipe that can be used as The multi-purpose carbon pipe that can be used as the replacement weight for "STB-MXS", cable stabilizers and insulators



Focusing attention on the acoustic property of the carbon, we at Oyaide Electric have release many audio accessories.

Applying those know-how, "STB-CM" was produced as the multi-use carbon pipe which is made of 3mm thick, highly-rigid and lightweight carbon CFRP.

This simple designed pipe works as the replacement weight for the Oyaide original “STB-MXS” vinyl stabilizer, the cable stabilizer for line, speaker, and power cable, and the insulator placed under your speaker and Hi Fi equipment.

Furthermore, it has ultimate possibility as the component parts of D.I.Y item. “STB-CM” will become a part of your idea and production.


Hi-speed Vibration Damping by 3mm Thick CFRP Pipe

After carbon fiber is multi-layered and heat-hardened, it is molded into 3mm thick CFRP pipe. The highly-rigid property of carbon quickly attenuates vibration. It also enhances resolution and S/N ratio due to the electro-magnetic shielding.

As the Replacement Weight for “STB-MSX” Vinyl Stabilizer

"STB-CM" has the same dimensions as the brass weight of "STB-MSX" and can be replaced it.
You can tune the sound character from the vinyl if you change the all 6 weights of "STB-CM" or change half of them.

Generally speaking, the timbre would be sharper if more STB-CM pipe is loaded.
In other words, higher frequency from the vinyl records will be more damped when the normal brass weights are full loaded.

Of course, it depends on your taste and your turntable set up including your phono cartridge and turntable mat, through our various experience, the half carbon pipes and half brass weights would be a good start for the best results.

("STB-HWX" cannot load the STB-CM pipe because of its height.)

As the Cable Stabilizer and the Insulator which can be Placed under Your Speaker and Equipment

It also works as the cable stabilizer for cables or plugs and the insulator which can be placed under speakers and devices.

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Ultimate Possibilities as Components for Your D.I.Y.

The usage of STB-CM is not only as a stabilizer or an insulator but also is various as a component of your D.I.Y.

For example, it can be a support for circuit board or a parts holder for condensers, or be a volume knob which has better vibration damping property. Because the principal component of STB-CM is epoxy resin which is possible to bond by regular glue, it is easy to be used as a component of the craft.


4 Pieces in a Box (STB-CM-4) and 6 Pieces in a Box (STB-CM-6)

STB-CM has two lineups, STB-CM-4 (4 pieces) & STB-CM-6 (6 pieces)

ex1:Three-point support insulators for 2 speakers → STB-CM-6
ex2:Four-point support insulators for CD player or other equipment → STB-CM-4
ex3:As plug or cable stabilizers for 1 pair cable → STB-CM-4


Model Name STB-CM-4 / STB-CM-6
Material CFRP (Carbon UD + Carbon Cloth)
Dimensions Outer Diameter φ20, Inner Diameterφ14, Thickness 3mm, Height 17mm(pipe shape)
Weight 4g per pc
Withstand Load 500kg/piece
Heat Resistance 120℃
Packing 4 pcs(STB-CM-4)
6 pcs(STB-CM-6)
Release Date 2010/6/30