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The Sights & Sounds of Education

In-Ceiling Loudspeaker

The CS308 Ceiling Speakers provide teachers and students with the clearest audio amplification in any room. Engineered with a frequency response for optimal vocal reproduction and multimedia presentations, these 30W two-way ceiling speakers create whole room audio immersion with superior coverage.

Their easy and fast flush-mount installation, spring-loaded terminals, pre-drilled mounting brackets to hang them from T-bar ceilings, and paintable grilles make them blend right into the architecture (indoor or outdoor installations) so they're heard, not noticed.

The CS308 are sold in pairs, built with rugged steel and UL fire-rated ABS plastic for durability and safety. Each package includes two speakers and two brackets (one pair of each). The CS308 Ceiling speakers are also available with the Califone Infrared Classroom Audio System.

  • Spring-loaded terminals for professional and fast installation
  • UL fire-rated ABS plastic for durability
  • Paintable grille
  • Polypropylene with Mica cone
  • 6” woofer with 1” tweeter
  • Included tile bridge made with 18 awg steel for strength and fits standard 24”x24” or 24”x48” panels
  • 4 tensioning points create a solid connection with the ring & bracket

CS308
MSRP $226



Installed Audio

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cs308
CS308
cs308 mount
shown w/ hardware
The CS308 Ceiling Speakers
  • CS308
  • shown w/ hardware
  • The CS308 Ceiling Speakers
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Speaker
ColorWhite
Cone Size2-way speaker; 1" tweeter + 6" woofer
Cone MaterialPolypropylene with Mica
Impedance8 ohms
Rated Power30W RMS, 60W peak
Sensitivity87dB
Frequency Response45Hz to 20kHz
Back Cover MaterialUL fire-rated ABS plastic
Bracket MaterialSteel (18 awg)
Hole DiameterA 8-1/8" circular hole is required
DimensionsDepth 6", width 9.5"
Actual Weight3 lbs. 14 oz., speaker only
Mounting Bracket
Each Bracket Includes(1) circular speaker bracket,
(2) tile bridge brackets,
(4) screws to attach speaker bracket to the tile bridge bracket,
(4) nuts for the screws
Actual Weight2 lbs. 1 oz., bracket only
General
InstallationCS308 speakers can be installed in walls
or ceilings with a maximum thickness up to 1.25"
Combined Package2 speakers & 2 brackets
WeightShipping weight 28 lbs. (single carton)
Warranty1 year including parts and labor
Updated on: 3/14/13
Blended Learning Wireless Washable Non-Washable
Q: What do the mounting brackets for the ceilings speakers include?
Q: What are the dimensions for the ceiling speakers?
Q: Can the ceiling speakers only be installed in ceilings?
View all FAQs