Biamp Apart CM20DTS 4.25" Thin Edge Shallow Enclosed Ceiling Speaker 16Ω 100V

SKU: 910-00631

£115.00 inc VAT
£95.83 ex VAT

41 available online
More available from supplier in 1–3 weeks
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1 Year Manufacturer Warranty Included

About this Product

Apart CM20DTS install ceiling speaker, 4.25″ thin edge shallow driver, designed for distributed audio in commercial spaces. 10W 100V line operation with multiple power tappings, plus low-impedance alternate.

CM20DTS
Model · 4.25″ thin edge shallow
10W
Power · 100V
4.25″ thin edge shallow
Driver
Quick fix
Install · Apart system
Features
4.25″ two-way
Shallow depth for low ceiling voids
Thin-edge grille
100V or 16Ω
Compatible with standard 100V install amps
Paintable / discreet finishes
Specifications
SKU 910-00631
Type Two-way 4.25-inch ceiling loudspeaker
Drivers LF 1 x 4.25 inches; HF 1 x 1 inch
Power 40W continuous; 160W peak
Transformer 70V: 20W, 10W, 5W, 2.5W, 1.25W; 100V: 20W, 10W, 5W, 2.5W
Impedance Nominal Impedance:; 16Ω
Frequency range 90 Hz to 22 kHz
Sensitivity Sensitivity (1W/1m) 87 dB
Maximum Output Max Output @1m: 103 dB; 109 dB peak
Dispersion 150° H x 100° V
Operating Environment Indoor
Finish White RAL 9010
Weight 2.0 kg
Certifications UL1480A, UL2043,; CSA C22.2#62368-1

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More Information

  • APART CM20DTS Ceiling speaker
  • Produces a dynamic and warm sound
  • Ideal for high-quality background music and voice reproduction
  • Suitable for any kind of ceiling structure
  • Rotatable 70/100 volt power tapping selector
  • Offers 16 ohms connectivity

Frequently Asked Questions

We’re a working touring and events production company founded in 2019 by sound engineers with many years of experience. 

We’re very selective about the products we sell. Everything we supply we use ourselves on our tours, events and productions. This means we can offer a level of buying advice and aftersales support that can’t be beaten.

We’re official dealers of brands such as Allen & Heath, Audio Technica and sE Electronics. We also stock other leading brands including Shure, Sennheiser, Martin Audio and Chauvet Professional.

We accept Debit & Credit Cards, Apple Pay, Android Pay and Paypal. We also offer finance through Paypal Credit and Klarna.

Business Customers can choose to receive a Proforma Invoice on checkout to pay by bank transfer.

Yes. We run an AV production business and have AV Engineers on hand to provide advice and technical support during our operating hours.

The quickest way to contact us for advice and support is through WhatsApp or Email.

We're an AV production company as well as a retailer. Sharing staff and premises between the two allows us to keep our costs down.

As AV Engineers ourselves, our mission is to provide high quality equipment to other AV Professionals at reasonable prices.

Please see our Returns page for information on our returns policy and to start a return online.

Generally if you change your mind you can return your item for a full refund within 14 days of purchase - as long as the product is unopened and unused. 

If an item is faulty or damaged we will arrange collection free of charge and repair/replace it as quickly as possible.

Estimated delivery times are shown on the product page. For items in stock we aim to get your order to you within 1 - 3 working days.

Some items are ordered directly from the manufacturer. These may have longer lead times which will be estimated on the product page. Please contact us for a more accurate lead time.

Yes. You can collect from our Production Space in Wembley, London. Please note that only a small range of our products are stored here, items showing as in stock may need to be transferred from our warehouse. If the item is in stock it will usually be ready to collect the same or next working day.

Yes. We can install across the UK. 

We've been involved in installation projects ranging from large capacity Music Venues to Coffee Shops, Churches and Council Offices.

Please click here to contact us to learn more about our installation service.