Triad Speaker IC83 In-Ceiling Loudspeaker

Triad’s IC83 speaker is engineered for music enthusiasts who are looking for exceptional sound in every room. This speaker utilizes a woven carbon-fiber woofer for superior bass response and durability. A one-inch silk dome tweeter offers smooth, high-frequency sound and is aimable to offer greater installation flexibility.

All Distributed Audio Series 3 speakers are voice / timbre matched to the other in the series—allowing homeowners to choose the right size of speaker for each room while delivering identical tonal qualities throughout the home.

Distributed Audio Series 3 in-ceiling speakers ship with white, round, frameless grills that are low profile and look great. The grill attaches to the speaker via hidden neodymium magnets embedded in the speaker baffle for fast installation and a snug custom finished fit. Custom paint-matched round or square grills are available separately and painted at the factory for a perfect finish that blends seamlessly with any interior design.


Carbon-fiber woofer
One of the strongest and lightest materials used in woofer design, carbon fiber provides a responsive and durable driver for the ultimate musical performance and delivers outstanding bass and mid-bass response. 

Pivoting tweeter 
With up to 10 degrees of movement, the pivoting silk dome tweeter offers flexible installation options and delivers high-quality audio to the listener’s position.

Voice matched
All Distributed Audio Series 3 speakers are voice matched—allowing homeowners to mix and match speakers within the series to meet the needs of each room, while providing identical tonal qualities throughout the home. 

Magnetic mounting 
Low-profile frameless grills attach to the speaker with hidden neodymium magnets for fast installation and a snug fit.
Custom paint-matching is available.

Easy install 
Using a tried-and-tested traditional Triad mounting system with reinforced threaded brass inserts, Distributed Audio Series speakers install in seconds and will stay snug to the mounting surface for the life of the system.
Additionally, the tweeter bridge doubles as a durable handle, making it easier to hold during installation.

Tweeter size25mm (1″)
Tweeter typeSilk dome
Woofer size203mm (8″)
Woofer typeCarbon fiber
Maximum Power140W
Recommended amp power5 – 140W
Maximum SPL113dB
Impedance (nominal)8 ohm
Impedance (minimum)6.5 ohm
Sensitivity (dB @ 2.83V, 1m)91dB
Frequency Response (+/- 3dB)42Hz – 23kHz
Dispersion (8K/-6dB)95°
Hole cutout diameter241mm (9-1/2″)
Speaker diameter271mm (10-11/16″)
Grill diameter274mm (10-13/16″)
Mounting depth111mm (4-3/8″)
Product weight2.11kg (4.65 lbs)
Grill materialMetal Perf-Frameless