SOUNDTUBE Tile Bridge: 2 in Overall Ht, 24 in Overall Lg, 48 in Overall Wd, CM31
The SOUNDTUBE Tile Bridge (SKU 442Z05, part number AC-CM31-TB) is a tile bridge for speakers, designed for use with the CM31 series. It has an overall height of 2 inches, overall length of 24 inches, and overall…
SKU 3G-OTH-386274
Need installation or engineering help?
Ask a question
Product Description
The SOUNDTUBE Tile Bridge (SKU 442Z05, part number AC-CM31-TB) is a tile bridge for speakers, designed for use with the CM31 series. It has an overall height of 2 inches, overall length of 24 inches, and overall width of 48 inches.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SOUNDTUBE Tile Bridge used for?
The SOUNDTUBE Tile Bridge is used to mount CM31 series speakers in suspended ceiling grids. It provides a stable support structure that bridges across ceiling tiles, distributing speaker weight evenly. This tile bridge is ideal for commercial audio installations in offices, retail spaces, and conference rooms where discreet overhead speaker placement is required.
What are the specifications of the SOUNDTUBE Tile Bridge AC-CM31-TB?
The SOUNDTUBE Tile Bridge AC-CM31-TB has an overall height of 2 in, overall length of 24 in, and overall width of 48 in. It is designed for the CM31 series speakers. The manufacturer part number is AC-CM31-TB, and the product type is a tile bridge. These dimensions allow it to fit standard ceiling grid systems.
Where to buy the SOUNDTUBE Tile Bridge worldwide?
3G Electric supplies the SOUNDTUBE Tile Bridge AC-CM31-TB worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this tile bridge for CM31 series speakers to any country.
How to install the SOUNDTUBE Tile Bridge for CM31 speakers?
To install the SOUNDTUBE Tile Bridge, first remove a ceiling tile in the desired location. Place the bridge across the grid opening, ensuring the 2 in height fits within the plenum space. Secure the bridge to the ceiling grid using appropriate hardware. Then mount the CM31 speaker to the bridge following SOUNDTUBE's guidelines. Always follow local building codes for safe installation.
Used in
Common applications for SOUNDTUBESOUNDTUBE Products
3G Electric supplies SOUNDTUBE tile bridges for speakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.






