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Purchase OSD Audio ACE670 6.5" Angled LCR Trimless In-Ceiling Speaker, 90W, White (Single)
  • ickelcrhoth6
  • In-Ceiling Speaker

  • ACE670 6.5" Angled LCR Trimless In-Ceiling Speaker, 90W, 1" Pivoting Tweeter, Paintable Magnetic Grill, White

  • $108.99
    6.5" Angled LCR Atmos Ready
    • Angled to aim sound at the seats, sits closer to the wall
    • Retrofit install, no construction bracket needed
    • Front contour switch, paintable magnetic grille
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Specifications

SKU
ACE670
  • Model: ACE670
  • Speaker Type: 6.5" Angled LCR 2-Way Trimless Ceiling Speaker
  • Woofer: 6.5" Carbon Fiber Composite Cone, Fixed at a 15° Angle, Butyl Rubber Surround
  • Tweeter: 1" Pivoting Aluminum Dome
  • Frequency Response: 45Hz - 20kHz
  • Power Handling: 90W
  • Sensitivity: 89 dB
  • Impedance: 8 Ohms
  • Front-Mounted Contour Switch Bass and Treble
  • Inputs Gold-plated 5-way Binding Posts
  • Installation Brackets Install-friendly Dog Ear Installation Brackets
  • Grille Spray Paintable Magnetic Grille Included
  • Color: White
  • Diameter & Depth: 8.76" x 4.5"
  • Cutout Diameter: 8.12"
  • Sold As Single
  • Warranty: 10 Years

Description

The OSD Audio ACE670 is a 6.5" angled LCR (left, center, right) trimless in-ceiling speaker that keeps the imaging and staging regular down-firing ceiling speakers lose. Its woofer is fixed at a 15-degree angle to aim sound toward the listening area, and a pivoting tweeter gives you even more control over placement.

  • ANGLED FOR BETTER IMAGING: The 6.5" woofer is fixed at a 15-degree angle to aim sound at your seats, keeping imaging that down-firing ceiling speakers lose. Angled design suits overhead channels in immersive surround formats such as Dolby Atmos®.
  • PIVOTING TWEETER: The 1" pivoting aluminum dome tweeter fine-tunes where the highs go, so dialog and effects stay clear from overhead. Carbon fiber composite woofer, 45Hz - 20kHz, 89 dB sensitivity, 90W handling.
  • TUNE IT TO THE ROOM: A front-mounted contour switch lets you tailor the bass and treble to the room and your taste after the speaker is installed - no need to pull it back out of the ceiling.
  • BUILT TO LAST: A butyl rubber surround gives deeper bass and wider frequency response, and lasts about twice as long as foam - roughly 25 years versus 12 to 15. Gold-plated 5-way binding posts keep connections secure.
  • TRIMLESS AND EASY TO INSTALL: A spray-paintable magnetic micro-flange grill sits flush to the ceiling, and built-in dog-ear brackets lock in from the front. 8.12" cutout, 8.76" diameter, 4.5" depth. Sold as a single speaker.
  • WARRANTY: Backed by OSD Audio's 10-year warranty.

Use the ACE670 for front left, center and right channels where wall speakers will not work, or as front, rear and side surrounds in a 5.1 or 7.2 home theater. Angled design suits overhead channels in immersive surround formats such as Dolby Atmos®. Because the sound is aimed, you can mount the speakers where the ceiling allows and still get focused sound at the seats.

Inside, a sturdy 6.5" carbon fiber composite woofer pairs with a 1" pivoting aluminum dome tweeter. Frequency response is 45Hz - 20kHz, sensitivity is 89 dB and power handling is rated at 90W. A front-mounted contour switch lets you tailor the bass and treble to the room after installation.

The woofer uses a butyl rubber surround, which gives deeper bass and a wider frequency response than foam and lasts about twice as long - roughly 25 years compared with 12 to 15. Gold-plated 5-way binding posts give a secure connection to any 8-ohm amplifier or AV receiver.

The trimless Architectural Ceiling Element (ACE) design is flush mounted and hardly noticeable. The micro-flange grill is held on by strong magnets and is spray paintable to match the ceiling. Built-in dog-ear brackets make installation quick: cut an 8.12" hole, wire the speaker, set it in place and tighten the front screws. The speaker measures 8.76" in diameter with 4.5" of mounting depth.

Sold as a single speaker with a spray-paintable magnetic grill. Passive - an amplifier or receiver is required. Backed by OSD Audio's 10-year warranty.

Dolby and Dolby Atmos are registered trademarks of Dolby Laboratories.

FAQ

Do I need an amplifier?

Yes. The ACE670 is a passive 8-ohm speaker. Connect it to any stereo amplifier, AV receiver or multi-zone system that drives 8-ohm speakers.

What size hole do I cut?

Cut a 8.12" hole. The speaker measures 8.76" x 4.5" (diameter x mounting depth).

Can I paint the grill?

Yes. The white magnetic grill is spray paintable to match your ceiling.


Warning: California's Proposition 65
Warning:  

This product can expose you to chemicals, including vinyl chloride, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

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Questions & Answers

22 Questions asked

What's on your mind?

JR • 12/17/2019, 2:17:43 PM Can the ACE670 be used of Dolby Atmos even though it does not specifically state that it's Dolby Atmos Ready? Would it be best to use one of those listed as Atmos Ready?
Customer Service • 12/17/2019, 2:17:43 PM
HI JR: This speaker is an excellent choice for your application. They are brand new in our catalog and we have not listed them yet as Dolby ATMOS. They exceed the current DOLBY ATMOS specs and with their angled design (15 degree with additional 5 degree for the pivoting tweeter) you will have more options for speaker placement. We now are recommend the ACE-870 for front Stage LCR and the ACE-670 for Effects (DOLBY ATMOS & DTS:X) and Surround In-ceiling Speakers. Great Choice TL/3899
Brian • 12/17/2019, 2:17:43 PM What is recommended enclosure volume and amount of polyfill for said enclosure? I am installing in-ceiling w attic access and a speaker box is a must.
Customer Service • 12/17/2019, 2:17:43 PM
Hi Brian: Probably one to one and half cubic foot will work and then you can experiment in how much fiber fill you will need. The fiber fill makes the box appear bigger depending on how much you use. These woofers are infinite baffle so they can work in a broad range of enclosures. The box will definitely add to the speakers performance. Great choice for LCR, Surround or Effects (ATMOS or DTS:X) speaker. TL/4263
Jeff • 12/17/2019, 2:17:43 PM I am setting up my home theater in a ATMOS 5.1.2 configuration. I have Polk RT Front Right, front left and center channel. My AVR is an Denon AVR-X2400H. Would the ACE670 speakers work well for the ATMOS and rear surround? The room is open in the back so I need to place these speakers in the ceiling. I am concerned with using this as surrounds since the Dolby recommendation is to be at ear level. Would I angle all the speakers toward the MLP? Thanks for your insight.
Customer Service • 12/17/2019, 2:17:43 PM
HI Jeff: These ACE670 Angled LCR, Surround and Effects speakers are the perfect speaker for your application. Because of the 15 degree angle and extra 5% swivel of the tweeter it gives you flexibility in where you need to mount them. What Dolby is looking for is to have the Tweeter of each speaker aiming directly at the optimum Viewing/listening area. So both the speakers for ATMOS which will be mounted between you and the front speakers and the Surround speakers which will be behind your seating area can be placed in such a way so that Tweeter is aiming at that optimum site. It is the best choice for an application calling for ceiling speakers. A great selection. TL/4645
PaulH • 12/17/2019, 2:17:43 PM I will be installing the ACE870s as LCR in the ceiling above my TV. Can I use the ACE 670s at the rear speakers installed in the side wall of the room for a 7.1 system? The room is rather small 12 foot between the two side walls. Or would you recommend some other models?
Customer Service • 12/17/2019, 2:17:43 PM
HI Paul: The ACE670 would be perfect for your application. I would recommend putting the three ACE870 in the ceiling above the TV angled down towards the viewing area and then a pair of the ACE670 in the wall that extends from the overhang. Those would be the front ATMOS effects speakers. The second pair I would put in the back wall aiming down (not sure you have access to that wall. These would be the Surround speakers. Depending on your receiver this would be a 5.1.2 system. I will send you your images with locations I am talking about. Look for an email from [email protected]. Note, we also have a Square grill kit option for the ACE670 that might look better on the wall as well. I will send info on that. Good luck... TL/4654
Westy • 12/17/2019, 2:17:43 PM are the grills held on by magnet?
Customer Service • 12/17/2019, 2:17:43 PM
Hi Westy: Checkout the picture of the backside of the ACE670 and you will see 7 of the 10 small Neodymium Magnets mounted into the frame. These do a great job holding the grill in place. TL/4692