BS678BSB 6W Box Speaker Black EN54

TOA BS678BSB 6W Box Speaker Black EN54 - Main Image

Price:: RRP: £62.40 inc VAT
Code:: TOABS678BSB
Manufacturer Code:: BS-678BSB
Brand:: TOA

Main Features

Cost-effective
Horizontal and vertical mounting
Easy impedance selection
Bridge wiring possible
Certified according to EN 54-24, ISO 7240-24
Compliant with BS-5839-8

The BS-678BSB is a voice alarm certificated wall speaker. With a high quality sound cone speaker the BS-678BSB is suitable for announcement and music. Either concealed in-wall or open wiring can be used for installation.

The speaker's structure permits direct wall-mounting with screws, which prevents the speaker from falling even if an outward force is applied to it.

The input impedance can be easily changed by changing the tap position of the transformer.

Product Features

Stylish, compact and unobtrusive design
Quick and easy wall-mount installation
Cost-effective
Horizontal and vertical mounting
Easy impedance selection
Bridge wiring possible
Certified according to EN 54-24, ISO 7240-24
Compliant with BS-5839-8

Product Specifications

Frequency response: 150 Hz - 18 kHz
Connection: Ceramic screw terminals, thermal fuse
Sensitivity (1 W, 1 m): 94 dB (500 Hz - 5 kHz, pink noise)
Maximum sound pressure level (1 m) (value): 98 dB
Speaker component: 15cm cone type
Rated input (High Impedance): 6W (100V)
Tappings: 100 V line: 1.7 kΩ (6 W) / 3.3 kΩ (3 W) / 6.7 kΩ (1.5 W) / 13 kΩ (0.8 W)
Operating temperature: -10°C to +50°C
Finish: HIPS resin, black (RAL 9011 or equivalent)
Dimensions: 250 x 190 x 110 mm (W x H x D)
Weight: 1.7 kg