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SOUNDTUBE Pre-Construction Bracket AC-CM8-PCB for CM890i Series - Pre-Construction Brackets & Tile Bridges for Speakers
SOUNDTUBEPre-Construction Brackets & Tile Bridges for Speakers

SOUNDTUBE Pre-Construction Bracket AC-CM8-PCB for CM890i Series

The SOUNDTUBE Pre-Construction Bracket (SKU AC-CM8-PCB, part number AC-CM8-PCB) is a pre-construction bracket designed for use with the CM890i series speakers. It measures 2 inches in overall height, 24 inches in…

SKU 3G-OTH-384807

Also listed as: ACCM8PCB · AC CM8 PCB

Brand
SOUNDTUBE
Item
Pre-Construction Bracket AC-CM8-PCB for CM890i Series
Part Number
AC-CM8-PCB
Category
Pre-Construction Brackets & Tile Bridges for Speakers
Available to Order
Also known as:AC-CM8-PCBSOUNDTUBE
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Technical Specifications

SOUNDTUBE
Manufacturer Part Number
AC-CM8-PCB
Type
AC-CM8-PCB
Overall Lg
24 in
Overall Wd
48 in
Product Type
Pre-Construction Bracket
Compatible with Series
CM890i

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SOUNDTUBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SOUNDTUBE Pre-Construction Bracket (SKU AC-CM8-PCB, part number AC-CM8-PCB) is a pre-construction bracket designed for use with the CM890i series speakers. It measures 2 inches in overall height, 24 inches in overall length, and 48 inches in overall width.

Frequently Asked Questions

What is the SOUNDTUBE Pre-Construction Bracket used for?

The SOUNDTUBE Pre-Construction Bracket (AC-CM8-PCB) is used to mount CM890i series speakers in new construction projects. It installs before drywall to provide a secure, flush speaker placement in ceilings or walls, ensuring proper alignment and support during and after construction.

What are the specifications of the SOUNDTUBE Pre-Construction Bracket?

The SOUNDTUBE Pre-Construction Bracket (part AC-CM8-PCB) has a 2 in overall height, 24 in overall length, and 48 in overall width. It is compatible with the CM890i series speakers and is designed for pre-construction installation. The bracket is manufactured by SOUNDTUBE.

Where to buy the SOUNDTUBE Pre-Construction Bracket worldwide?

3G Electric supplies the SOUNDTUBE Pre-Construction Bracket (AC-CM8-PCB) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the SOUNDTUBE Pre-Construction Bracket?

Install the SOUNDTUBE Pre-Construction Bracket before drywall is hung. Secure it to ceiling or wall joists using appropriate fasteners, ensuring it is level and aligned with the planned speaker location. After drywall, cut an opening and mount the CM890i speaker per SOUNDTUBE's instructions.

Used in

Common applications for SOUNDTUBE
Commercial offices — SOUNDTUBE CM31-EZ-BK ceiling speakers for background music and paging in open-plan and private office areas.
Retail stores — SOUNDTUBE CM62-EZS-II-WH ceiling speakers for distributed audio and announcements in sales floors and customer areas.
Conference rooms — SOUNDTUBE SM31 wall plate (AC-SM31-MP-BK) for mounting speakers in meeting and presentation spaces.
Educational facilities — SOUNDTUBE tile bridge for CM62-EZ/CM82-EZ speakers to support ceiling installations in classrooms and lecture halls.
Hospitality venues — SOUNDTUBE theft-resistant grille for IW31-EZ speakers in public areas such as lobbies and corridors.
Audio system control — SOUNDTUBE FP-LIGHT MODULE for automatic light-based adjustment of FP Series amplifiers and speakers in rooms with variable lighting.
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SOUNDTUBE Products

3G Electric supplies SOUNDTUBE pre-construction brackets & tile bridges for speakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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