ACE640

The OSD Audio ACE640 is the trimless version of our popular ICE640 in-ceiling speaker. This 6.5" high-definition pair delivers smooth, detailed music with solid bass, and it disappears into the ceiling - a strong choice for whole-house music, TV sound and home theater surrounds.

HIGH-DEFINITION CEILING SOUND: The trimless version of OSD's popular ICE640 delivers smooth, detailed music with solid 6.5" bass. Use the pair for whole-house music, TV sound or home theater surrounds without speaker boxes in the room.

FIBERGLASS WOOFER, PIVOTING TITANIUM TWEETER: A 6.5" fiberglass cone stays stiff for clean bass and mids, while the 1" pivoting titanium dome tweeter aims highs toward your seat. 40Hz - 20kHz, 89 dB sensitivity, 150W handling.

SECURE CONNECTIONS: Gold-plated 5-way binding posts accept bare wire, pins, spades or banana plugs for a solid, corrosion-resistant connection that holds up in a permanent install.

TRIMLESS MAGNETIC GRILLES: The micro-flange grille is held on by strong magnets and sits close to the ceiling for a clean, flush finish. Spray paint the grilles to match the ceiling so the speakers blend in with recessed lighting.

EASY INSTALL, SOLD AS A PAIR: The dog-leg mounting system is built into the frame, so no extra brackets are needed - tighten the front screws to lock each speaker in. Includes two passive 8-ohm speakers and two grilles. 7.80" cutout.

WARRANTY: Backed by OSD Audio's 10-year warranty.

Each speaker uses a 6.5" fiberglass cone woofer and a 1" pivoting titanium dome tweeter. Fiberglass is light and stiff, so the woofer stays clean and controlled as the volume goes up. The pivoting tweeter can be aimed toward the listening area, so you get clear highs even when the speaker cannot sit directly above your seat.

Frequency response is 40Hz - 20kHz, sensitivity is 89 dB and power handling is rated at 150W. At 8 ohms, the ACE640 works with standard stereo amplifiers, AV receivers and multi-zone systems.

Gold-plated 5-way binding posts give a secure, corrosion-resistant connection and accept bare wire, pins, spades or banana plugs. The trimless micro-flange grille is held on by strong magnets and sits close to the ceiling. Grilles are spray paintable to match any room.

Installation is quick: the dog-leg mounting system is built into the frame, so no special brackets are needed. Cut a 7.80" hole, wire the speaker, set it in place and tighten the front screws. Each speaker measures 8.86" in diameter with 3.54" of mounting depth.

Sold as a pair with two spray-paintable magnetic grilles. Passive speakers - an amplifier or receiver is required. Backed by OSD Audio's 10-year warranty.

Do I need an amplifier?

Yes. The ACE640 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 7.80" hole. The speaker measures 8.86" x 3.54" (diameter x mounting depth).

Can I paint the grille?

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