BS-678AB-EB
Wall Mount Box Speaker
Discover the BS-678AB-EB A/B Wall Mount Box Speaker for voice alarm installations requiring an A/B line. Thanks to its dual-line supply, the zone still can be addressed even if one speaker line fails.
With EN54 certification, this speaker ensures operational safety even in case of fire. The easy and fast wall mounting allows for effortless installation. The sleek, modern design of the BS-678AB-EB seamlessly blends into any environment while delivering top-notch audio performance. With its robust, wooden construction, equipped with thermal fuses, ceramic connectors and individual transformers it meets all current safety standards.
- A/B wiring
- Quick and easy wall-mount installation
- Speaker elements with individual matching transformer
- Cermic terminals and thermal fuses
- EN54-24 certified
- Compliant with BS-5839-8
- EASE data available
- Wooden housing
- Specifications
- Application examples
- Tender text
- Downloads
Specifications
Specifications for product:
| BS-678AB-EB | |
|---|---|
| Frequency response |
155 Hz - 20 kHz |
| Sensitivity (1 W, 1 m) |
92 dB |
| Max. SPL (1 m) |
102 dB |
| Tappings |
6/3/1.5 W |
| Speaker component |
2 x 10 cm (4'') double cone type |
| Operating temperature |
-10°C to +55°C |
| Finish |
Particle board, Steel net, Steel plate, HIPS resin, white |
| Dimensions |
190 x 250 x 110 mm (W x H x D) |
| Weight |
2.3 kg |
Application examples
Tender text
Downloads