KSI Professional 8081CSD-HP
2-Way 8" High Performance Drop Ceiling Mount Speaker


Log In for price!

Don't have an account? Apply today!
Select a Model: (shipping times are approximate)

Offers smooth midrange performance with powerful bass response through the use of a cast frame 8" bass mid transducer and optimally tuned passive radiator. The 8" transducer features a lightweight mica-filled cone that gives you exceptional voice and music intelligibility. High frequencies are handled by a 25mm horn loaded dome tweeter. This high end transducer provides very smooth upper octave response for an "open" sound quality with wide dynamic range.

To further enhance the low frequency and midrange performance of the 8081-CSDHP, anti-resonance fabrication has been included for the backbox enclosure. State-of-the-art CNC machinery allows the production of an incredibly strong, vibration-free and low weight enclosure, which greatly improves sound quality over the entire spectrum. The front baffle is precisely angled to render accurate imaging and spatial detail, which assures faithful reproduction of dialogue and complex digital audio when used in a left, center and right configuration for video. And since the 8081-CSDHP only protrudes 10" from the ceiling, its sure to stay out of the way.


  • Frequency Response: 48Hz-20kH (+/- 3db)
  • Sensitivity: 93 db (1w/1m)
  • Power Capacity: 125 W RMS; 200 Program
  • Crossover Frequency: 3500 Hz @ 12db/octave
  • Nominal Impedance: 8 ohms
  • Nominal Dispersion: At least 110° up to 6kHz
  • Low Frequency Transducer: 8" cast frame 1-1/2" voice coil
  • High Frequency Transducer: 1" horn loaded fabric dome
  • Tuning: 10" passive radiator
  • Enclosure Type: Optimally vented
  • Enclosure Dimensions: 23 5/8"H x 23 5/8"W x 10"D
  • Enclosure Construction: 1/2" particle board with internal stiffeners
  • Finish: White baffle and grille
  • Electrical input: Hardwire input
  • Weight: 28 lbs.
  • Options: 25 & 70.7 volt transformers
  • UL Fire rated particle board
Add to Cart

We're sorry, only of this item available

Call a Sales Pro at for more information

Serving Contractors, Dealers, and Installers Since 1977

Contact: 1-800-828-0509 / Hours: Mon - Fri 7:00AM - 7:00PM