The CMX CSK-815X-5T is an 8" dual cone ceiling speaker designed for high-clarity full-range sound in commercial audio environments. Ideal for background music and public address systems, it offers multiple power tap options for 100V line applications—1.25W, 2.5W, 5W, 10W, and 15W—making it extremely flexible for projects of all sizes and sound requirements.
Featuring a durable white metal grille and a rota-clamp mounting system, this speaker combines clean aesthetics with secure installation. It delivers consistent performance across a frequency range of 100Hz to 15kHz, making it a practical choice for venues such as offices, schools, shops, and hospitality spaces.
What's Included in the Box
-
CMX CSK-815X-5T 8" Dual Cone Ceiling Speaker
-
White Metal Grille
-
Built-in Multi-Tap 100V Line Transformer
-
Rota-Clamp Mounting System
-
Installation Guide
Main Features
-
8" dual cone full-range speaker for balanced voice and music delivery
-
Multi-tap 100V transformer (1.25W / 2.5W / 5W / 10W / 15W) for flexible installation
-
Full-range frequency response: 100Hz – 15kHz
-
Clean, modern appearance with white metal grille
-
Rota-clamp mounting for quick and secure ceiling integration
-
Ideal for commercial buildings, educational facilities, and retail environments
Detailed Specifications
| Specification |
Details |
| Model |
CSK-815X-5T |
| Speaker Type |
8" Dual Cone Ceiling Speaker |
| Rated Power |
15W max (Taps at 1.25W, 2.5W, 5W, 10W, 15W) |
| Line Voltage |
100V |
| Frequency Response |
100Hz – 15kHz |
| Speaker Unit |
8" (200mm) Dual Cone Driver |
| Mounting Method |
Ceiling Flush Mount – Rota-Clamp |
| Cutout Size |
Ø240mm |
| Grille |
White Painted Metal |
| Application |
Background Music, Paging, Announcements |
Warranty Information
The CSK-815X-5T includes a 12-month manufacturer’s warranty covering performance and workmanship under normal commercial installation conditions.
Brand Description
CMX Audio is known globally for delivering high-reliability and commercial-grade sound systems. With a focus on ease of installation, performance, and aesthetic integration, CMX ceiling speakers are trusted in public address and commercial AV installations worldwide.
Practical Use Scenarios
-
Office and corporate environments
-
Educational facilities and school campuses
-
Conference centers and hotels
-
Commercial retail stores
-
Healthcare centers and waiting areas
-
Restaurants, cafés, and hospitality venues
Datasheets & Downloads
Excellence for the Australian and New Zealand Market
The CSK-815X-5T ceiling speaker is designed for robust performance and professional installation in compliance with Australian and New Zealand commercial AV standards. Supplied through authorized local distributors, it comes with local warranty support, installation guidance, and is fully compatible with regionally adopted 100V PA systems.
Frequently Asked Questions (FAQs)
Q1: What tap settings are available for the CSK-815X-5T?
A1: The speaker includes a 100V transformer with taps at 1.25W, 2.5W, 5W, 10W, and 15W. (SKU: CSK-815X-5T)
Q2: Can this speaker be used in a low-ceiling space?
A2: Yes, its low-profile design and rota-clamp mount make it suitable for most commercial ceiling types. (SKU: CSK-815X-5T)
Q3: Does the CSK-815X-5T support 70V systems?
A3: This model is optimized for 100V systems, which are standard in most commercial AV installations. (SKU: CSK-815X-5T)
Q4: What is the cutout diameter required for installation?
A4: A 240mm cutout is needed for ceiling mounting. (SKU: CSK-815X-5T)
Q5: Is this speaker good for background music in public areas?
A5: Yes, its full-range design makes it ideal for both music playback and voice announcements. (SKU: CSK-815X-5T)
