ENG
| Manufacturer | Honeywell |
|---|
The bidirectional 20 W sound projector radiates sound in two opposite directions, ideal for long corridors and platforms. Wide frequency response and high efficiency; IP65 allows indoor and outdoor use. The ceramic terminal and thermal fuse meet BS 5839-8; supplied with a 0.9 m fire-resistant connection cable.
| Power | 20 W |
|---|---|
| Power taps (100 V) | 20 / 10 / 5 / 2.5 W |
| Sensitivity 1 W / 1 m | 87 dB |
| Max. SPL at 1 m | 100 dB |
| Frequency range | 150 … 20000 Hz (-10 dB) |
| Dispersion angle | 214° (H), 219° (V) @ 1 kHz |
| Protection rating | IP 65 |
| Operating temperature | -25 °C … 55 °C |
| Colour | white, similar to RAL 9003 |
| Dimensions | Ø140 × 195 mm |
| Weight | approx. 3.23 kg |