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Product code: OSD-ACE645
A step up from our most popular ACE640 in-ceiling speaker, the ACE645 ceiling speakers combine elegant, modern style with outstanding audio performance. With power handling up to 150W, features include a 6 1/2" mica-filled polypropylene cone and butyl rubber surround, and 1" silk dome tweeter. The micro-flange grilles have a super thin trim (0.15"), giving the ACE speakers a clean and sleek appearance that seamlessly integrates into any design space. Contour switches let you tailor frequency response to your room arrangement, and these in-ceiling are so discreet you can even match your recessed lighting.
Enhanced silk dome tweeter for better highs
Mica-filled polypropylene cone and butyl rubber surround for added strength
Tailor the sound to your personal taste with contour switches
What kind of speaker cable is needed?
Wiring requirements will depend on your local building codes; however, OSD Audio offers CL3/FT4 cable that is UL (fire) rated for all residential and most commercial in-wall and in-ceiling applications. (The exception is you cannot run this cable in heating or cooling ducts in commercial applications.) This cable includes a heavy-duty outer jacket approved for in-wall/in-ceiling installation. The high quality plastic jacket is also very flexible so it's easy to run the wires inside the wall.
Can I Test My In-ceiling Speakers before I Install Them?
Sure, many customers like to test the sound quality before they install them. Keep in mind, however, that these flush-mount speakers are designed to be used in the wall or ceiling. Uninstalled in-wall/in-ceiling speakers will sound weak and tinny because without the proper enclosure (in this case your house wall) the speaker can’t produce the sound pressure level it needs. If you want to try them out, we recommend mounting the in-ceiling speakers into a box of about 3 cubic ft. or larger; or simply mount them in the ceiling and then listen. This will give you an accurate measure of the sound quality.
Note: For a retrofit installation, no construction bracket is needed.
The ACE645 is a step up of our most popular ACE640. With enhanced silk dome tweeter for better highs. ACE (Architectural Ceiling Element) series ceiling speakers combine elegant, modern style with outstanding audio performance. The new micro flange grilles have a thin (0.15") trim, giving the ACE speakers a clean and sleek appearance that seamlessly integrates into any design space. Match your recessed lighting size and you won't even notice that there are speakers there!