The Apart Audio CM4T is a compact and versatile 4-inch dual cone ceiling loudspeaker, designed for both commercial and residential applications. Its sleek design and robust performance make it ideal for background music and speech in environments such as retail spaces, offices, restaurants, and educational institutions.
Constructed with a full metal frame and a coated dual paper cone, the CM4T ensures durability and resistance to moisture. Its aluminium grille adds to its aesthetic appeal while providing protection. The speaker's compact dimensions allow for easy integration into various ceiling types, and its paintable surface ensures it can match any interior décor.
| Specification | Details |
|---|---|
| Power Source | Wired |
| Loudspeaker Type | 4" Dual Cone |
| Transformer Taps | 70V: 6W, 3W, 1.5W, 0.75W; 100V: 6W, 3W, 1.5W |
| Impedance | 16Ω |
| Frequency Response | 90Hz - 19kHz |
| SPL (1W/1m) | 88 dB |
| Max SPL (1m) | 103 dB |
| Dimensions (Ø x D) | 135mm x 74mm |
| Cutout Diameter | 108mm |
| Weight | 0.69 kg |
| IP Rating | IP50 |
| Colour | White or Black |
The CM4T delivers clear and balanced audio, making it suitable for both speech and background music applications. Its wide dispersion ensures even sound coverage, and the multiple power tap options allow for tailored installations based on room size and acoustic requirements. The speaker's discreet design and paintable surface ensure it blends seamlessly into various environments.
Q: Is the CM4T suitable for use in humid environments?
A: Yes, the coated dual paper cone provides increased resistance against moisture, making it suitable for indoor humid environments.
Q: Can I paint the CM4T to match my ceiling colour?
A: Yes, the CM4T's grille and frame can be painted to match any interior décor.
Q: What type of amplifier should I use with the CM4T?
A: The CM4T can be used with 70V/100V line amplifiers or standard low impedance amplifiers, depending on your installation requirements.
Q: Is the CM4T easy to install?
A: Yes, it features a 2-spring mounting system and a redesigned tapping sticker for straightforward installation.
Q: What is the maximum sound pressure level of the CM4T?
A: The CM4T has a maximum SPL of 103 dB at 1 metre.
