DSE-900S is a warning siren used to alert the public of any impending danger. In case of emergency the siren emits loud sound or voice announcement over a large populated area. To further increase the range many sirens can be mounted as a system controlled remotely. As a result, loud sound generated by sirens is most effective on large areas with a risk of contamination, floods, fires, or any other threats.
DSE siren consist of metal cabinet containing electronics, and slotted speakers made of light and resistant aluminum alloy. In addition, siren’s modular design allows for easy maintenance, and its robust components ensure long-term operation. Civil Defense dispatcher can control the sirens remotely using modern communication solutions, like IP/GSM protocol and digital radio transmission.
| OUTPUT POWER | 900 W |
|---|---|
| SPL BI-DIRECTIONAL HORNS | 112 dB(A)/ 30 m |
| SPL ONE-DIRECTIONAL HORNS | 118 db(A)/30 m |
| AMPLIFIERS | 1 x 300 W |
| HORNS | 6 x slotted speakers |
| EMERGENCY POWER SUPPLY | maintenance-free batteries: 2 x 12 V (50/55 Ah) |
