We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

SPECO TECHNOLOGIES Extension Speaker: Powered, 2-Way, 8 ohm Impedance, 5 1/2 in Overall Wd - Wall-Mount Speakers
SPECO TECHNOLOGIESWall-Mount Speakers

SPECO TECHNOLOGIES Extension Speaker: Powered, 2-Way, 8 ohm Impedance, 5 1/2 in Overall Wd

The SPECO TECHNOLOGIES CBS4 is a powered, indoor wall-mount speaker. This 2-way extension speaker features an 8 ohm impedance and a 5 1/2 inch overall width, designed for indoor use.

SKU 3G-OTH-382601

Also listed as: CBS 4 · CBS-4

Brand
SPECO TECHNOLOGIES
Item
Extension Speaker: Powered, 2-Way, 8 ohm Impedance, 5 1/2 in Overall Wd
Category
Wall-Mount Speakers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPECO TECHNOLOGIES
Manufacturer Part Number
CBS4
Type
2-Way, CBS4
Impedance
8 ohm
Overall Wd
5 1/2 in
Power Style
Powered
For Location
Indoor

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SPECO TECHNOLOGIES CBS4 is a powered, indoor wall-mount speaker. This 2-way extension speaker features an 8 ohm impedance and a 5 1/2 inch overall width, designed for indoor use.

Frequently Asked Questions

What is the SPECO TECHNOLOGIES CBS4 extension speaker used for?

The SPECO TECHNOLOGIES CBS4 is a powered, 2-way wall-mount speaker designed for indoor use. It serves as an extension speaker in commercial or residential audio systems, delivering clear sound reinforcement for paging, background music, or public address applications.

What are the specifications of the SPECO TECHNOLOGIES CBS4 speaker?

The CBS4 is a powered, 2-way wall-mount speaker with an 8 ohm impedance and a 5 1/2 inch overall width. It is designed for indoor locations only. The manufacturer part number is CBS4, and it operates as a powered extension speaker for audio systems.

Where to buy the SPECO TECHNOLOGIES CBS4 speaker worldwide?

3G Electric supplies the SPECO TECHNOLOGIES CBS4 extension speaker worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this powered indoor wall-mount speaker for your audio system needs.

How to install the SPECO TECHNOLOGIES CBS4 wall-mount speaker?

Mount the CBS4 securely to an indoor wall using appropriate hardware for the surface. Connect the 8 ohm speaker wires to your amplifier or audio system, ensuring correct polarity. For powered operation, verify the power source matches the speaker's requirements. Follow standard low-voltage wiring practices.

Used in

Common applications for SPECO TECHNOLOGIES
Retail surveillance — SPECO TECHNOLOGIES O8VB3 8MP IP bullet camera for outdoor perimeter monitoring
Warehouse security — SPECO TECHNOLOGIES H16HRLN10TB hybrid recorder integrating analog and IP cameras
Office building paging — SPECO TECHNOLOGIES SP6PTW pendant-mount speaker for public address
Parking lot monitoring — SPECO TECHNOLOGIES O4BDD2 4MP IP bullet camera with 360° viewing angle
Indoor dome surveillance — SPECO TECHNOLOGIES VLDT3WM 2MP varifocal dome camera for lobby coverage
Camera power distribution — SPECO TECHNOLOGIES DCPLGBLOK female DC plug to terminal block for CCTV installations

SPECO TECHNOLOGIES Products

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 7 in Overall Wd, 11 1/4 in Overall Ht (MPN SPCE5OB)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 7 in Overall Wd, 11 1/4 in Overall Ht (MPN SPCE5OB)
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 7 in Overall Wd, 11 1/4 in Overall Ht (MPN SPCE5OTW)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 7 in Overall Wd, 11 1/4 in Overall Ht (MPN SPCE5OTW)
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 7 in Overall Wd, 11 1/4 in Overall Ht (MPN SPCE5OW)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 7 in Overall Wd, 11 1/4 in Overall Ht (MPN SPCE5OW)
SPECO TECHNOLOGIES Projection Speaker: Powered, 1-Way, 8 ohm Impedance, 6 3/4 in Overall Wd, SPP20T
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Projection Speaker: Powered, 1-Way, 8 ohm Impedance, 6 3/4 in Overall Wd, SPP20T
SPECO TECHNOLOGIES In-Ceiling Speaker: Passive, 2-Way, 8 ohm Impedance, 11 in Overall Wd, SP6MATB
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES In-Ceiling Speaker: Passive, 2-Way, 8 ohm Impedance, 11 in Overall Wd, SP6MATB
SPECO TECHNOLOGIES In-Ceiling Speaker: Passive, 2-Way, 8 ohm Impedance, 9 1/2 in Overall Ht, SP5MATB
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES In-Ceiling Speaker: Passive, 2-Way, 8 ohm Impedance, 9 1/2 in Overall Ht, SP5MATB

More from SPECO TECHNOLOGIES

View all SPECO TECHNOLOGIES parts
SPECO TECHNOLOGIES Speaker with Transformer: Powered, 3-Way, 8 ohm Impedance, 4 1/2 in Overall Wd (MPN DMS3TSW)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker with Transformer: Powered, 3-Way, 8 ohm Impedance, 4 1/2 in Overall Wd (MPN DMS3TSW)
SPECO TECHNOLOGIES Extension Speaker: Powered, 2-Way, 4 ohm Impedance, 5 1/2 in Overall Wd, 12V DC (MPN AES4)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Extension Speaker: Powered, 2-Way, 4 ohm Impedance, 5 1/2 in Overall Wd, 12V DC (MPN AES4)
SPECO TECHNOLOGIES Speaker with Backbox: Powered, 2-Way, 8 ohm Impedance, 8 3/4 in Overall Wd (MPN SP6MAWT)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker with Backbox: Powered, 2-Way, 8 ohm Impedance, 8 3/4 in Overall Wd (MPN SP6MAWT)
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 8 in Overall Wd, 12 1/2 in Overall Ht (MPN SPCE6OTW)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 8 in Overall Wd, 12 1/2 in Overall Ht (MPN SPCE6OTW)
SPECO TECHNOLOGIES Speaker: Powered, 2-Way, 8 ohm Impedance, 2 in Overall Wd, 4 in Overall Ht (MPN CBS240)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker: Powered, 2-Way, 8 ohm Impedance, 2 in Overall Wd, 4 in Overall Ht (MPN CBS240)
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 8 in Overall Wd, 12 1/2 in Overall Ht (MPN SPCE6OTB)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 8 in Overall Wd, 12 1/2 in Overall Ht (MPN SPCE6OTB)
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 8 in Overall Wd, 12 1/2 in Overall Ht (MPN SPCE6OW)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker: Powered, 1-Way, 8 ohm Impedance, 8 in Overall Wd, 12 1/2 in Overall Ht (MPN SPCE6OW)
SPECO TECHNOLOGIES Speaker with Transformer: Powered, 2-Way, 8 ohm Impedance, 6 in Overall Wd (MPN SP4AWETW)
SPECO TECHNOLOGIES
SPECO TECHNOLOGIES Speaker with Transformer: Powered, 2-Way, 8 ohm Impedance, 6 in Overall Wd (MPN SP4AWETW)