For large equipment entrances in music rooms and halls! We can manufacture any size, from small to large.
"GuardianW" is a soundproof door that can be selected from two grades according to your needs. It features a roller latch handle that ensures airtightness. The double packing structure significantly reduces sound leakage from gaps. Additionally, it can be manufactured in any size, from small to large, and can be customized to your preferences with options such as windows, locks, handles, barrier-free design, and parent-child doors. 【Features】 ■ Equipped with a roller latch handle ■ Double packing structure greatly reduces sound leakage from gaps (T-3 has a single packing) ■ Selectable from two grades ■ Parent-child doors can also be manufactured ■ For standard sizes, delivery may be possible in about 10 days *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 <Guardian W T-4> ■Standard Dimensions (mm) ・Outer Frame Dimensions: W1800×H2067 ・Door Body: W862×H2000 (2 pieces) ・Door Thickness: D53.2 ■Weight: Door 140kg, Frame 70kg <Guardian W T-3> ■Standard Dimensions (mm) ・Outer Frame Dimensions: W1800×H2067 ・Door Body: W862×H2000 (2 pieces) ・Door Thickness: D53.2 ■Weight: Door 160kg, Frame 70kg *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■Large equipment entrance for music rooms and halls *For more details, please refer to the PDF document or feel free to contact us.
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Since its establishment in 1979, Koukou has been designing and manufacturing soundproofing devices for factory machinery, focusing on noise control in factories. In recent years, we have applied industrial soundproofing technology to create soundproof rooms for various musical instruments, home theaters, and other residential soundproofing projects, as well as soundproofing for businesses such as live houses, music studios, dance studios, and karaoke shops. We have also developed and sold our original soundproof doors, which have received positive feedback from customers nationwide due to their reasonable pricing. We can accommodate a wide range of needs, from professional use to hobbyist applications! For all your soundproofing needs, please consult Koukou!