Shizuka Co., Ltd.

This is an anechoic box that uses sound-absorbing wedges on the inner wall. You can perform more advanced measurements than an ...

• Test Equipment

• Anechoic Chambers

This is a ``kit-type soundproof room'' for factories and industrial machinery that is made into a kit using our products ``Hito...

• Building Materials

• Acoustic Panels

A single soundproof panel has the effect of sound absorption and insulation. Since it is capable of absorbing and blocking low ...

• Building Materials

• Sound Absorbing Materials

It has the same structure as "Hitori Shizuka Type A", but the amount of sound absorption has been increased to strengthen sound...

• Building Materials

• Sound Absorbing Materials

It has the same performance (sound absorption and sound insulation) as the "Hitori Shizuka Type A", and because it uses a mater...

• Building Materials

• Sound Absorbing Materials

This is a unit-type anechoic chamber made possible by our unique sound insulation and sound absorption technology, with sound-a...

• Test Equipment

• Anechoic Chambers

This is an adhesive type sound absorbing material that creates a comfortable indoor sound environment by reducing echoes in the...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels

Like ``Hitori Shizuka Esprit'', there is an adhesive sticker on the back, so you can simply cut it with a cutter and stick it w...

• Building Materials

• Sound Absorbing Materials

This is an acoustic measurement box for small-sized measurements of home appliances, communication equipment, drive parts, etc....

• Test Equipment

• Anechoic Chambers

Conventional soundproofing materials may generate dust or deteriorate in performance due to aging or water intrusion. This prod...

• Building Materials

• Sound Absorbing Materials

A thin and lightweight soundproofing material. Not only can it be cut with a cutter, but it can also be easily attached with an...

• Building Materials

• Sound Absorbing Materials

This is a soundproof inspection room for acoustic measurements. It is positioned as a simple anechoic chamber. Although the sou...

• Test Equipment

• Anechoic Chambers

A double structure using our products "Hitori Shizu Type A" and "Hitori Shizu Type L" enhances sound absorption and insulation ...

• Test Equipment

• Anechoic Chambers

We use sound absorbing and insulating panels that can handle low to high frequencies. If you attach the included legs and ancho...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels

This is a unit-type anechoic chamber made possible by our unique sound insulation and sound absorption technology, with sound-a...

• Test Equipment

• Anechoic Chambers

Reduces vibration noise caused by walking, etc., which tends to be a problem in apartment complexes and wooden houses. In addit...

• Building Materials

• Sound Absorbing Materials

``Hitori Shizuka Vibration Isolation Rubber'' is a synthetic rubber vibration isolation material that can be used as a counterm...

• Protective Materials & Equipment

• Rubber Vibration Absorbers & Isolators

O3MAX Air Multi-Ozone Bottle & Spray Pro (handy type) is a disinfectant spray that can create highly concentrated ozone water i...

• Generators

• Ozonators & Ozone Generators

``SHIZUKA Stillness Panel LACOS'' is a panel used as a bass trap to mainly absorb bass sounds when preparing the indoor environ...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels

Sound absorbing material for indoor/indoor use. Reduces echoes in the room, making it easier to hear and talk on the phone or i...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels

``SHIZUKA Stillness Panel'' is an acoustic panel that can create a ``quiet space'' with its unique sound-absorbing structure, a...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels

Sound absorbing material for indoor/indoor use. Reduces echoes in the room, making it easier to hear and talk on the phone or i...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels

``Hitori Quiet Noise Shut Frame'' is a soundproof base structural material for construction that was developed by utilizing our...

• Building Materials

• Soundproofing Materials

Because this product uses board material on both sides, it is stronger than traditional paper honeycomb boards and lighter than...

• Protective Materials & Equipment

• Honeycomb Panels

SHIZUKA Stillness Panel SDM" is an acoustic panel developed with the help of recording/mastering engineers and musicians with e...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels

It can be used to improve the environment for web conferences, etc., without requiring the space and cost of a soundproof room....

• Building Materials

• Sound Absorbing Materials

It has an adhesive sticker on the back, so you can simply cut it with a cutter and stick it where you need it. You can easily p...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels

``O3MAX Air'' is a device that kills two birds with one stone by spraying high-purity ozone while humidifying the space to ster...

• Generators

• Ozonators & Ozone Generators

Sound absorbing material for indoor/indoor use. Reduces echoes in the room, making it easier to hear and talk on the phone or i...

• Building Materials

• Sound Absorbing Materials

Sound absorbing material for indoor/indoor use. Reduces echoes in the room, making it easier to hear and talk on the phone or i...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels