404A(405A) Stereo Ceiling Speaker crny

Description

CSL-6112 are ceiling speakers specially designed for indoor sound. This model is an ideal solution for theme parks, shopping centers, train stations, airports, car parks and other applications where messaging and background music are required. They comply with EN 54-24, so they can be used as part of an public address system. CSL speakers are equipped with a 6.5 ”(16.5 cm) wideband driver mounted on a rugged metal chassis. Provides sensational speech intelligibility and a large frequency range for background music. The 100V mains transformer provides from 6 W to 20 W depending on the models, the power setting can be reduced by using taps on the transformer. The plastic dome has a nominal value of 5 VB and protects the speaker from fire and interfering materials. The speakers are 60 mm deep, which is advantageous when space is limited in a solid or tiled ceiling. The rear cover of the speaker consists of a fire dome made of sheet steel. Quick and easy adjustment is done with spring hooks for a firm and safe installation.

Product parameters :

– ceiling model CSL-6112 with a power of 12W

– public address systems and background music transmission

– large frequency range 110 Hz ~ 20 kHz

– fire resistance

– for max. ceiling thickness 30mm

Technical parameters :

– system type: ceiling speaker

– for environment: indoor (type A)

– standardized: European standard EN 54-24 / 2008; Certificate No. 1438-CPR-0363

– audio converter: 6.5 ”wideband paper speaker

– frequency range: 110 Hz ~ 20 kHz

– rated noise power: 12 W

– nominal impedance (100V line): 833 Ω (12 W)

– nominal impedance (100V line): 1667 Ω (6 W)

– rated impedance (100V line): 3333 Ω (3W)

– rated impedance (70V line): 408 Ω (12 W)

– rated impedance (70V line): 817 Ω (6W)

– nominal impedance (70V line): 1667 Ω (3 W)

– sensitivity (500 Hz – 5 kHz pink noise): 92 dB (1 W, 1 m)

– sensitivity (100 Hz – 10 kHz pink noise, according to EN54-24): 79 dB (1 W, 4 m)

– max. SPL (100 Hz – 10 kHz pink noise, according to EN54-24): 87 dB (6 W, 4 m)

– max. SPL (100 Hz – 10 kHz pink noise, according to EN54-24): 98 dB (6 W, 1 m)

– coverage angle (500 Hz): 270°

– coverage angle (1kHz): 150°

– coverage angle (2kHz): 80°

– coverage angle (4kHz): 50°

– operating temperature: -10°C to +50°C

– connecting cable, solid conductor: 0.75 mm² (18 AWG) UL2464

– surface treatment of the fire barrier: steel, painted

– surface treatment of the grille: steel mesh, painted

– surface treatment mounting brackets: trivalent chromate plating

– visible canopy Fire Dome: 5VB plastic

– weight (including holder and dome): 0,94 kg

– product dimensions: diameter 199x13mm (visible part) + 74 mm (total depth)

– mounting hole dimensions: for fixing the hole diameter 178 mm

– max. ceiling thickness (plasterboard, etc.): 30 mm

Package contents :

– ceiling evacuation speaker CSL-6112