Apart CM4 White 4" Ceiling/Panel Speaker 16Ω 100mm

SKU: 911.1546.900

£32.00 inc VAT
£26.67 ex VAT

2 in stock (more available subject to additional lead time)

Order in 22h 6m 56s for delivery by Tue 7th JulClick & Collect available Mon 6th Jul from us in London ›
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1 Year Manufacturer Warranty Included

About this Product

The Apart CM4 (911.1546.900) is a 4 inch dual cone ceiling and panel speaker rated 16 ohms with a 100mm mounting depth. Its enclosed back can delivers full sound and the steel grille carries a removable Apart logo. Suited to background music distribution where up to 4 units can be wired in parallel, including strip metal and perforated tile ceilings.

Key Features
Dual cone driver with 4 inch coated paper woofer
Enclosed back can for full, rich sound
16 ohm low impedance operation
Up to 4 units can be wired in parallel
100mm mounting depth for varied ceiling types
Two spring mounting system
Steel grille with removable Apart logo
180 degree vertical dispersion at 1kHz
Suited to strip metal and perforated tile ceilings
Specifications
Loudspeaker system Dual cone
Woofer size 4 inch, coated paper
Impedance 16 ohms
Dynamic power 30 W
Sensitivity (1W/1m) 88 dB
Max SPL (1m) 103 dB
Frequency response 100 Hz – 20 kHz
Vertical dispersion (1kHz) 180 degrees
Mounting 2 springs
Construction Steel grille, aluminium
IP rating IP60
Outside diameter 135 mm
Cutout 108 mm
Depth 107 mm
Weight 0.79 kg

More Information

  • 4" ceiling mount speaker with back can for full and rich sound
  • Discrete enough to fit into any interior style or decoration
  • Use with up to 4 speakers in parallel
  • Now comes with an elegant and stylish Apart removable logo
  • 100 mm mounting depth is useful in a variety of applications
  • Ideal for use in strip metal or perforated tile ceilings

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Frequently Asked Questions

Stage Supply is the retail arm of Moventra Group. We’re a working touring and events production company founded in 2020 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 a AV Production business (Moventra) 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.

Stage Supply is a division of Moventra, which is a AV Production Company. We share staff and our premises with Moventra which 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. Through Moventra 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.