Electronic siren

The ES siren superior portable range provides an extremely robust and sophisticated rapidly deployable wide area warning device with its own integral battery pack making it ideally suitable for emergency and civil defence operation, quarrying, open cast mining, railway maintenance and many other mass notification applications. The products are based on the standard superior range of siren which allows the sirens to be scaled and tailored to the user’s specific needs in terms of signalling and omni or uni – directional sound coverage. Features Audibility range between 106db @ 30metres for the smallest unit to 115db @ 30metres for the largest unit. Sirens in this range in increasing order of sound output are the ES1/2SP and ES1/3SP. 16 user selectable & configurable emergency signals. Storage for up to & selectable 200 pre-recorded voice messages. (Voice files are stored as PCM-CCITT 8000 kHz 8 bits mono). Live PA via a 600 ohm balanced & isolated input & record playback facility to avoid acoustic feedback. Battery operated from an integral battery pack housed in its own container for rapid replacement in operational conditions. User definable schedules for time/date signalling. Silent test facility to minimise nuisance signalling to test the siren. Full control and fault diagnosis of a single or multiple units via an RS485 interface of up to 1km distance from the siren. Simple control and fault reporting via 8 VFC opto-coupled inputs. (3 connected to buttons on the enclosure). Supports a radio & modem for remote operation via bi-directional integrated RS232 interface.