This is a BOSCH PA CEILING SPEAKERS LC4 WIDE DISPERSION of brand Bosch.

SALIN is a leading Australian appliance spare parts distributer . We take pride in our ability to bring hard to find appliance spare parts into the Australian market. We are proudly Australian owned and operated. Our warehouse and sales office is conveniently located in Auburn, NSW. Our range of spare parts are manufactured with premium components and quality material. Most of our range is directly sourced from manufacturers and geniune.  

TECHNICAL SHEET
Title BOSCH PA CEILING SPEAKERS LC4 WIDE DISPERSION
Notes PREMIUM QUALITY - HIFI AUDIO The LC4 Ceiling Loudspeaker Range provide excellent speech and music in indoor public address applications. New CosCone driver technology, used in this range, stands for delivering outstanding sound quality from a small sized unit. It ensures a wide and equal spread of all octave frequencies and eliminates high-frequency beaming. Fewer loudspeakers are needed to cover a given area.The LC4 range is very installation friendly. A cutting template is supplied with each unit, and the loudspeaker is secured in ceilings up to 50 mm (2 in) thick using two integral screw driven clamps. Connections are made using a screw terminal block on the frame, where each incoming and outgoing conductor of the same potential can be connected to a separate screw on a terminal block. Power tapping on both 70 V and 100 V allows selection of full‑power, half‑power, quarter‑power, eight‑power radiation and 8 Ohm. A selector at the front of the frame simplifies the required selection of the power setting. The loudspeaker grille, standard supplied, can be secured to the loudspeaker unit with a quick bayonet fitting after installation of the loudspeaker into the ceiling. The optional back‑box (LC4‑CBB), protects the rear of the loudspeaker from dust, falling objects, makes the unit vermin proof and prevents sound traveling via the ceiling cavity to adjacent areas. The back‑box is assembled with the loudspeaker by means of a snap‑in construction and has knock‑out holes for two grommets (11.5 mm) and for two cable glands (20.5 mm) aside and on the top.  Ease of installation for individual loudspeaker and loudspeaker / fire‑dome combinations. The metal fire‑dome (LC4‑MFD) mounting is fixed in the ceiling prior to the ceiling speaker mounting. The fire‑dome is provided with a safety cord allowing the installer to temporarily hang the loudspeaker in the fire‑dome, while connecting. Connections are made using an innovative ceramic screw terminal connector on top of the metal fire‑dome with loop‑through facility. The loudspeaker has a provision also for adding a capacitor in case the loudspeaker is used in systems with DC supervision.Innovative CosCone full range driverExcellent speech and music reproductionUnrivalled opening angle for all octave frequenciesPaintable grilleEN 54‑24, UL2043, UL1480 certified
DescriptionABS Back Box For All LC4 Range
dBiABS Back Box
ManufacturerBosch
AccessoriesABS Back Box For All LC4 Range
Brand.Bosch
OEMF.01U.217.143
SKU NoWES_LC4-CBB_1

 

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MPN
SKU WES_LC4-CBB_1
Brand Bosch