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Home / Venue Audio Equipment / 20W/30W/40W Constant Voltage/Constant Resistance Embedded High-Quality Coaxial Ceiling Speaker, Manufacturer Custom Production on Demand

Attributes

Brand -
Category Audio & Video Electronics / Venue Audio Equipment
Origin -
Power Options 20W, 30W, 40W selectable
Impedance Mode Constant Voltage (70V/100V) & Constant Resistance (8Ω)
Driver Configuration Coaxial Full-Range Driver
Installation Type Embedded Ceiling Mount
Frequency Response 60Hz - 20kHz
Sensitivity 90dB ± 3dB
Material Fire-resistant ABS Housing with Metal Grill
Cut-out Diameter 230mm (Customizable on request)
Customization OEM/ODM Available including logo and color
Application Conference Rooms, Hotels, Retail Stores, Offices

6 reviews

A

Anonymous

Mar 31, 2026

Rating: 5/5

Seamless integration

The low-profile design disappears into the ceiling beautifully. We use them for both paging and ambient music in our hotel corridor. Guests have commented on how clear the announcements are.

A

Anonymous

Mar 29, 2026

Rating: 5/5

Reliable high-quality audio

Installed twenty units in a retail space. The switch between 70V and 8Ω modes made zoning very easy. No distortion even at higher volumes. Highly recommended for commercial venues.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Excellent value for professional use

These speakers punch well above their price point. The build quality feels robust and the fire-resistant material gives us peace of mind for safety compliance. Clear highs and decent bass for a ceiling unit.

A

Anonymous

Mar 22, 2026

Rating: 4/5

Great sound, flexible customization

The manufacturer was very helpful in customizing the grill color to match our ceiling tiles. Sound quality is impressive for background music and announcements. Only minor issue was shipping time due to custom production.

A

Anonymous

Mar 10, 2026

Rating: 5/5

Perfect for our conference room upgrade

We ordered the 30W constant voltage version for our new office wing. The coaxial design provides excellent voice clarity which is crucial for our meetings. Installation was straightforward with the provided template.

A

Anonymous

Mar 07, 2026

Rating: 4/5

Good performance, easy install

Bought the 40W model for a large lobby. Coverage is wide and uniform. The mounting clips are sturdy. Took off one star because the wiring diagram could be clearer, but overall a solid product.

5 FAQ

Q: Can I mix different wattage models on the same 70V line?

A: Yes, you can mix 20W, 30W, and 40W models on the same constant voltage line as long as the total power draw does not exceed your amplifier's capacity.

Q: Is a back-can included for fire rating compliance?

A: The standard unit includes a basic dust cover. For strict fire rating compliance requiring a full enclosure, we offer an optional metal back-can accessory that can be added to your order.

Q: What is the maximum ceiling thickness these clips can support?

A: The standard spring clips accommodate ceiling thicknesses from 10mm up to 40mm. For thicker installations, please contact us for extended clip options.

Q: Does this speaker come with a transformer pre-installed?

A: Yes, the constant voltage models come with a built-in multi-tap transformer. You simply select the desired wattage tap during installation. The 8Ω version does not include a transformer.

Q: What is the lead time for custom logo printing on the grill?

A: Standard production takes 5-7 days. Adding custom logo printing typically adds an additional 3-5 business days depending on the complexity of the artwork.

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