BS-680F
Wall Mount Speaker
Constructed with metal cabinet, the speaker is ideal for use in a voice alarm system. Can be surface- or flush- mounted to the wall. Either concealed in-wall wiring or exposed wiring can be used for speaker cable connection. The speaker structure of direct wall-mounting with screws prevents the speaker from falling easily even if an outward force is applied to. The input impedance can be easily changed by changing the tap position of the transformer. The built-in 16 cm double cone speaker unit delivers high quality sound. The push-in type input connector makes cable connections easy and allows bridge wiring.
- Strong steel cabinet and baffle
- Surface or flush-mounting
- High sound quality & sound pressure
- Bridge wiring possible
- Specifications
- Tender text
- Downloads
Specifications
Specifications for product:
| BS-680F | BS-678 | BS-678B | BS-678BT | BS-678T | |
|---|---|---|---|---|---|
| Frequency response |
150 Hz - 20 kHz |
150 Hz - 20 kHz |
150 Hz - 20 kHz |
150 Hz - 20 kHz |
150 Hz - 20 kHz |
| Finish |
Steel plate, off-white (RAL 9010 or equivalent) |
MDF, off-white (RAL 9010 or equivalent) |
MDF, black (RAL 9011 or equivalent) |
MDF, black (RAL 9011 or equivalent) |
MDF, off-white (RAL 9010 or equivalent) |
| Dimensions |
310 x 190 x 87.2 mm (W x H x D) |
250 x 190 x 110 mm (W x H x D) |
250 x 190 x 110 mm (W x H x D) |
250 x 190 x 110 mm (W x H x D) |
250 x 190 x 110 mm (W x H x D) |
| Weight |
3 kg |
1.7 kg |
1.7 kg |
1.7 kg |
1.7 kg |
| Sensitivity (1 W, 1 m) |
94 dB |
94 dB |
94 dB |
94 dB |
|
| Rated input (100 V) |
6 W |
6 W |
6 W |
6 W |
|
| Tappings (100 V) |
100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W) 70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W) |
100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W) 70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W) |
100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W) 70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W) |
100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W) 70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W) |
|
| Speaker component |
16 cm double cone-type |
16 cm double cone-type |
16 cm double cone-type |
16 cm double cone-type |
|
| Operating temperature |
-10°C to +50°C |
-10°C to +50°C |
-10°C to +50°C |
-10°C to +50°C |
Tender text
Downloads