LBC 3090 31 PDF

Ceiling Loudspeaker, Speech and Music Reproduction. Communication Systems | LBC /31 Ceiling Loudspeaker. Bosch loudspeakers offer a combination of quality, performance and innovation in public address. Bosch Security Systems is a leading global supplier of security, safety, and communications products, solutions and services. The product portfolio includes .

Author: Kigajas Ferisar
Country: Sudan
Language: English (Spanish)
Genre: Technology
Published (Last): 20 November 2006
Pages: 249
PDF File Size: 12.55 Mb
ePub File Size: 17.53 Mb
ISBN: 599-3-50735-421-5
Downloads: 52688
Price: Free* [*Free Regsitration Required]
Uploader: Gotaur

The appearance and neutral white colour have been selected to be unobtrusive in virtually all interiors. Follow us facebook linkedin youtube twitter instagram. A flush-mounting ceiling loudspeaker is available for general purpose applications.

BOSCH LBC /31 – Ceiling Loudspeaker

Please keep me updated on special promotions at Omentra. Three primary taps are provided on the matching transformer to allow selection of nominal full-power, half-power or quarter-power radiation i.

The assembly can be simply and quickly installed 300 a hole in the ceiling cavity and secured by two integral spring-loaded ceiling locking clamps for ceilings and wall boards from 9 to 25 mm thick. Decision Supporter Verified Supplier. This full-range loudspeaker offers a high sound pressure level and a wide lbf range, and is suitable for both speech and music reproduction in shops, department stores, schools. Description Functions A flush-mounting ceiling loudspeaker is available for general purpose applications.

  LAZREPORT TUTORIAL PDF

You must have JavaScript enabled in your browser to utilize the functionality of this website. The unit has a two-way terminal block with push connections suitable for loop-through wiring. Bosch loudspeakers offer a combination of quality, performance and innovation in public address.

The loudspeaker assembly consists of a single-piece, 6 W dual-cone loudspeaker and frame, with a V matching transformer mounted on the back. JavaScript 3 to be disabled in your browser. A circular metal grille is integrated with the front.

Quick Overview Bosch loudspeakers offer a combination of quality, performance and innovation in public address. By continuing to access the site you are agreeing to their use. During a fire, the ceiling cavity can allow fire or smoke to spread throughout a building.

Bosch LBC 3090/31 ceiling loudspeaker

This is mounted on the loudspeaker assembly using four self-tapping screws supplied with the fire dome. Terminal Block The unit has a two-way terminal block with push connections suitable for loop-through wiring. Click here for more contact details. You have no items blc your shopping cart.

  ETALE COHOMOLOGY OF RIGID ANALYTIC VARIETIES AND ADIC SPACES PDF

This full-range loudspeaker offers a high sound pressure level and a wide frequency range, and is suitable for both speech and music reproduction in shops, department stores, schools, offices, sports halls, hotels and restaurants.

This website uses cookies. A circular template for marking a mm 6. Lnc dust cover protects the rear.