The CMX SCK-56T is a compact and efficient 5” dual cone surface mount speaker, designed for reliable sound reproduction in public address and background music systems. Featuring a 5.25" (130mm) woofer, this speaker delivers crisp, wide-dispersion sound with a frequency response of 110Hz to 15kHz, ideal for announcements, speech, and light music playback.
Built with a durable white housing, it integrates seamlessly into a wide range of commercial and institutional environments. The simple screw-mount installation ensures quick setup and solid mounting on flat surfaces such as walls or ceilings. With 100V line support and selectable power taps at 7.5W and 15W, the SCK-56T is ideal for scalable and distributed sound systems.

What's Included in the Box
Main Features
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15W rated power with 100V line input (7.5W / 15W tap selectable)
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5.25” (130mm) dual cone woofer for clear and balanced sound
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Wide frequency range of 110Hz–15kHz for speech and ambient audio
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Durable white enclosure complements most indoor décors
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Surface-mount design with secure screw mounting
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Ideal for schools, retail spaces, offices, and reception areas
Detailed Specifications
Specification |
Details |
Brand |
CMX |
Model / Part Number |
SCK-56T |
Power Rating |
15W max (taps at 7.5W, 15W) |
Woofer |
5.25" (130mm) |
Mounting Type |
Surface mount with screw fixing |
Frequency Response |
110Hz – 15kHz |
Line Voltage |
100V line |
Colour |
White |
Application |
Indoor speech & background music |
Warranty Information
Backed by a 12-month manufacturer warranty, covering defects in materials and manufacturing under normal indoor conditions.
Brand Description
CMX Audio designs and delivers advanced loudspeaker solutions tailored for the public address and commercial sound industry. Trusted in education, retail, and business sectors, CMX products emphasize performance, value, and durability.
Practical Use Scenarios
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School classrooms and hallways
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Retail environments and display areas
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Office spaces and corridors
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Medical clinics and waiting rooms
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Reception and lobby sound zones
Datasheets & Downloads
Excellence for the Australian and New Zealand Market
The CMX SCK-56T is engineered to comply with the stringent safety and quality standards of the Australian and New Zealand commercial audio market. Designed for quick, dependable installations in both retrofit and new builds, it is sourced exclusively through authorized local distributors and includes full warranty support and compliance documentation for project and tender requirements.
Frequently Asked Questions (FAQs)
Q1: Can the SCK-56T be used for public announcements?
A1: Yes, it is ideal for voice clarity and general announcements in commercial spaces. (SKU: SCK-56T)
Q2: What power options are available for the speaker?
A2: The speaker supports two 100V line taps: 7.5W and 15W. (SKU: SCK-56T)
Q3: Does the SCK-56T come with mounting hardware?
A3: Yes, it includes a screw mounting kit for easy surface installation. (SKU: SCK-56T)
Q4: Is the SCK-56T suitable for background music as well?
A4: Absolutely. Its 110Hz–15kHz frequency response is well-suited for both voice and ambient audio. (SKU: SCK-56T)
Q5: Is this speaker suitable for outdoor use?
A5: The SCK-56T is intended for indoor use only and should not be exposed to outdoor elements. (SKU: SCK-56T)