Questions? Call Us:

Octasound SP840A
Ceiling Speaker, White 15"


This is the core of the Octasound lineup.
Learn More

This is the core of the Octasound lineup. With 4 horns pointing in 4 directions and a downward facing woofer, these speaker systems are designed to be centrally placed and will deliver clear high fidelity sound over a remarkable amount of area. One eight sided Octasound speaker will replace many ceiling speakers.


  • Frequency Response: 30 Hz to 20 kHz
  • Sensitivity: 104 dB/watt/meter
  • Power handling: 300 Watts RMS / 8 OhmImpedance
  • Coverage: 360° x 180°— 35,000 sq ft (140x 250 ft.) approx.
  • Size and Weight: 16" High, 105 lbs
  • Woofer / Midrange: 15", 120 oz. Magnets,3" Voice Coil
  • Horns (4): 9 x 9 Glass Filled ABS
  • Drivers (4): Exponential Compression, 24Oz Magnets, 3" Voice Coils
  • Enclosure: Tuned Port "Thiele" Aligned
  • Environment: Indoor / HighHumidity

Click to download

To be the first to review this item, click here.

Add to Cart

We're sorry, only of this item available

Call a Sales Pro at 800-356-5844 for more information

© 2018 Full Compass Systems, LTD  9770 Silicon Prairie Parkway, Madison, WI 53593  All rights reserved.

We are not responsible for typographical errors in pricing or product specification
inaccuracies in our catalog or web site. Prices are subject to change without notice.