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PHASETECH In-Ceiling Speaker: Passive, 2-Way, 8 ohm Impedance, 10 1/2 in Overall Wd - Ceiling-Mount Speakers
PHASETECHCeiling-Mount Speakers

PHASETECH In-Ceiling Speaker: Passive, 2-Way, 8 ohm Impedance, 10 1/2 in Overall Wd

The PHASETECH CS-8R is a passive, indoor ceiling-mount speaker. This 2-way speaker features an 8 ohm impedance and a 10 1/2 inch overall width.

SKU 3G-OTH-384029

Also listed as: CS8R · CS 8R

Brand
PHASETECH
Item
In-Ceiling Speaker: Passive, 2-Way, 8 ohm Impedance, 10 1/2 in Overall Wd
Category
Ceiling-Mount Speakers
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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

PHASETECH
Manufacturer Part Number
CS-8R
Type
2-Way, CS-8R
Impedance
8 ohm
Overall Wd
10 1/2 in
Power Style
Passive
For Location
Indoor

Technical Documents

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

Product Description

The PHASETECH CS-8R is a passive, indoor ceiling-mount speaker. This 2-way speaker features an 8 ohm impedance and a 10 1/2 inch overall width.

Frequently Asked Questions

What is the PHASETECH CS-8R in-ceiling speaker used for?

The PHASETECH CS-8R is a passive, 2-way ceiling-mount speaker designed for indoor commercial or residential audio applications. It delivers clear sound for background music or paging systems in offices, lobbies, or retail spaces, leveraging its 8 ohm impedance for easy integration with standard amplifiers.

What are the specifications of the PHASETECH CS-8R speaker?

The PHASETECH CS-8R is a passive, 2-way ceiling speaker with 8 ohm impedance and a 10 1/2 inch overall width. It is rated for indoor use only and operates without a built-in amplifier. The manufacturer part number is CS-8R.

Where to buy the PHASETECH CS-8R speaker worldwide?

3G Electric supplies the PHASETECH CS-8R passive ceiling speaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us to source this 2-way, 8 ohm indoor speaker for your project.

How to install the PHASETECH CS-8R in-ceiling speaker?

Install the PHASETECH CS-8R by cutting a hole in the ceiling tile to match the speaker's 10 1/2 inch overall width. Connect the 8 ohm speaker wires to a compatible amplifier, then secure the unit with mounting tabs. Ensure the location is indoor and dry, as this is a passive, non-amplified model.

Used in

Common applications for PHASETECH
Commercial office audio — PHASETECH CI20X ceiling-mount speakers for background music and paging
Conference room systems — PHASETECH CI150 wall-mount speakers for speech reinforcement
Retail store sound — PHASETECH CI70X 3-way ceiling speakers for full-range audio
Hospitality lobby — PHASETECH CI6.1X compact ceiling speakers for distributed audio
New construction installation — PHASETECH AC-IW31-PCB pre-construction bracket for IW31-EZ series
Ceiling grid retrofit — PHASETECH CI-FGQM/S quick mount flange grille for CI60X enclosures

PHASETECH Products

3G Electric supplies PHASETECH 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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