Description
The CM600i is a 6.5 inch coaxial in-ceiling speaker designed to deliver clear speech intelligibility and balanced music reproduction. It provides extended low-frequency response and consistent off-axis performance across critical mid and high bands. The design combines a polypropylene woofer and convex aluminum tweeter to maintain reliable performance in commercial ceiling installations.
Key features include SoundTube BroadBeam waveguide tweeter technology for uniform dispersion and a six-position tap switch for 25V / 70.7V / 100V systems plus a transformer bypass. The speaker includes a cast-aluminum motor-board, ferrofluid-cooled tweeter, and a steel powder-coated grille with tool-free magnetic attachment. A rapid-install blind-mount fixed-wing mechanism secures the assembly into ceiling thicknesses from 6.4 mm to 48.5 mm.
Performance specifications include a nominal sensitivity of 88 dB, frequency response of 69 Hz to 22 kHz (-3 dB) and extended response to 52 Hz at -10 dB. Maximum continuous RMS power is 90 W with 180 W program power and a maximum SPL of 107.5 dB at 1 m. Coverage is engineered for wide-area applications with an averaged 110deg dispersion from 2 to 10 kHz.
Connectivity is provided via a four-pin 5.08 mm Euroblock for individual or daisy chained connections. A six-position rotary tap selector allows easy selection of transformer taps or bypass for low-impedance operation. The grille and bezel assembly are magnetic and removable for painting or servicing without tools.
Typical applications include distributed background music, paging and voice evacuation systems, retail and hospitality ceiling audio, and conference rooms where consistent coverage and speech clarity are required. The CM600i is UL 1480 and 2043 approved which supports installation in plenum and life-safety environments. Optional pre-construction brackets and junction boxes are available for new-build projects.
Installation is straightforward using the included tile bridge, conduit plate and constant-tension fixed-wing mounting system. The steel grille provides durability while the drawn aluminum backcan and ABS baffle manage internal resonance. Overall, the CM600i balances installation features, coverage control and power handling for reliable commercial ceiling audio deployment.
Free Ground Shipping
We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.
UPS Ground
UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations. UPS Ground does not deliver on Saturdays, Sundays or Holidays.
USPS Priority Mail/USPS Express Mail
For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.
Air Shipment
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.
International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.
Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.
We Offer A 30-Day Money Back Guarantee:
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.
Refunds:
Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.
Exchanges:
If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.
No Returns/Exchanges on the following:
- TVs and monitors 20" and larger
- Special Order merchandise
- Any item indicated on the website as non-returnable
For more information see our official Return Policy
