OSD Audio ACE600ST - 6.5" 70V Trimless Commercial In-Ceiling Speaker, 100W, White (Single)

If your next job calls for numerous in-ceiling speakers and long cable runs, the OSD Audio ACE600ST is a durable, affordable solution that looks as good as it sounds. This 6.5" trimless commercial ceiling speaker works on 70V and 25V distributed audio systems, or on an 8-ohm amplifier, and is made for background music and paging in restaurants, offices, schools, retail stores, malls, museums and other large venues.

• BUILT FOR BUSINESS AUDIO: A durable, affordable 70V in-ceiling speaker for background music and paging in restaurants, offices, schools, retail stores, museums and other venues - and for any job with many speakers and long cable runs.
• FLEXIBLE TAP SETTINGS: A dual 70V/25V transformer dial offers 20W, 10W, 5W and 2.5W taps, or an 8-ohm setting for a standard amplifier. Set each speaker to the level its area needs when many speakers share one amplifier.
• CLEAR MUSIC AND VOICE: A 6.5" polypropylene woofer with rubber surround handles smooth lows and mids, and a 1/2" PEI dome tweeter keeps announcements and vocals crisp. 50Hz - 20kHz, 89 dB sensitivity, 100W power handling.
• LOW LOSS OVER LONG RUNS: High-impedance 70V lines carry the signal at low current, so sound travels long distances with very little power loss or sound degradation - ideal for large commercial layouts.
• TRIMLESS AND EASY TO INSTALL: Templates and built-in dog-ear brackets make installation quick, and the spray-paintable magnetic grille blends into the ceiling. 7.80" cutout, 3.54" mounting depth. Sold as a single speaker.
• WARRANTY: Backed by OSD Audio's 10-year warranty.

A dual 70V/25V transformer dial lets you set each speaker to 20W, 10W, 5W or 2.5W, or bypass the transformer for 8-ohm operation. Setting the wattage speaker by speaker is important in commercial installs where many speakers run on a single amplifier - louder where the room needs it, quieter where it does not.

Because a 70V line carries the audio signal at low current, the ACE600ST sends sound over long distances with very little power loss and sound degradation. That keeps large systems simpler and less expensive to wire.

Inside, a 6.5" polypropylene woofer with a rubber surround delivers smooth lows and mids, and a 1/2" PEI dome tweeter keeps vocals and announcements crisp and easy to understand. Frequency response is 50Hz - 20kHz, sensitivity is 89 dB (1W/1m) and power handling is rated at 100W.

The trimless design blends into the ceiling, with a spray-paintable magnetic grille that can be matched to the surface. Installation templates and built-in dog-ear brackets make the job quick: cut a 7.80" hole, wire the speaker, set it in place and tighten the brackets. The speaker measures 8.86" in diameter with 3.54" of mounting depth.

Sold as a single speaker with a spray-paintable magnetic grille and dog-ear installation brackets. Backed by OSD Audio's 10-year warranty.

Do I need an amplifier?

Yes. The ACE600ST is a passive speaker. Use a 70V or 25V commercial amplifier with the transformer taps, or set the dial to 8 ohms for a standard amplifier.

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.