Soundproof door "SEEN Series"
Our original new soundproof door, which can be said to be infused with our accumulated know-how and achievements.
The "SEEN Series" is a high-performance soundproof door that meets JIS standards, sold by our company as a manufacturer, catering to a range of environments from hobbyist guitar and piano studios to high-end audio rooms and large halls. With its unique internal structure and double-seal design, the "OS-40" achieves high-level sound insulation performance. The "OS-30" includes a lever handle as well as a push bar handle in its lineup. We also offer the "OS-cozy," which focuses on cost performance, providing products tailored to various applications. 【Product Lineup】 ■OS-40 ■OS-35 ■OS-30 ■OS-cozy *For more details, please download the PDF or feel free to contact us.
- 企業：大朝工業
- 価格：Other
