We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SOUNDTUBE CM31-EZ-BK Passive Ceiling-Mount Speaker, 1-Way, 8 Ohm, 6 1/4 in Width - Ceiling-Mount Speakers
SOUNDTUBECeiling-Mount Speakers

SOUNDTUBE CM31-EZ-BK Passive Ceiling-Mount Speaker, 1-Way, 8 Ohm, 6 1/4 in Width

The SOUNDTUBE CM31-EZ-BK is a passive, indoor ceiling-mount speaker. It is a 1-way unit with 8 ohm impedance and a 6 1/4-inch overall width.

SKU 3G-OTH-384004

Also listed as: CM31EZBK · CM31 EZ BK

Brand
SOUNDTUBE
Item
CM31-EZ-BK Passive Ceiling-Mount Speaker, 1-Way, 8 Ohm, 6 1/4 in Width
Category
Ceiling-Mount Speakers
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SOUNDTUBE
Manufacturer Part Number
CM31-EZ-BK
Type
1-Way, CM31-EZ-BK
Impedance
8 ohm
Overall Wd
6 1/4 in
Power Style
Passive
For Location
Indoor

Technical Documents

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

Product Description

The SOUNDTUBE CM31-EZ-BK is a passive, indoor ceiling-mount speaker. It is a 1-way unit with 8 ohm impedance and a 6 1/4-inch overall width.

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 CM31-EZ-BK used for?

The SOUNDTUBE CM31-EZ-BK is a passive indoor ceiling-mount speaker designed for background music and paging in commercial spaces such as offices, retail stores, and hospitality venues. Its 1-way design and 8 ohm impedance make it suitable for integration with standard audio systems.

What are the specifications of the SOUNDTUBE CM31-EZ-BK?

The SOUNDTUBE CM31-EZ-BK is a passive, 1-way ceiling speaker with 8 ohm impedance and a 6 1/4-inch overall width. It is rated for indoor use only. The manufacturer part number is CM31-EZ-BK. For detailed frequency response or power handling, consult the SOUNDTUBE datasheet.

Where to buy the SOUNDTUBE CM31-EZ-BK worldwide?

3G Electric supplies the SOUNDTUBE CM31-EZ-BK to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this ceiling-mount speaker.

How to install the SOUNDTUBE CM31-EZ-BK ceiling speaker?

Install the SOUNDTUBE CM31-EZ-BK by cutting a hole in the ceiling tile to match the 6 1/4-inch overall width, then securing the speaker with the included mounting tabs. Connect the 8 ohm speaker wires to a compatible amplifier. Follow local electrical codes and ensure the unit is used indoors only.

Used in

Common applications for SOUNDTUBE
Warehouse paging — SoundTube RS31-EZ-T-BK pendant speakers for overhead voice announcements in high-ceiling storage areas.
Outdoor perimeter coverage — SoundTube SM590I-II-WX-WH wall-mount speakers for weather-resistant audio in loading docks or exterior zones.
Office background music — SoundTube CM600I-WH ceiling speakers for discreet 2-way audio in drop-ceiling commercial spaces.
Industrial emergency notification — SoundTube pendant speakers with AC-FE1 forged eyebolts for secure suspension in manufacturing plants.
Motion-triggered audio — SoundTube FP-MOTION MODULE with FP6030-II speakers for automated alerts in corridors or restricted areas.
Rack-mounted audio distribution — SoundTube AC-WLL-RMA rack mount adapter for integrating WLL-TX1 series speakers into equipment racks.

SOUNDTUBE Products

3G Electric supplies SOUNDTUBE ceiling-mount speakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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