e2s Sonora Series Surface Mount Electronic Sounder, 115 V ac, 100dB at 1 m, IP66, AC, 10-Tone

E2S SONF1 Alarm Horn Sounder. E2S SONF1 series is a compact, high output, alarm sounder with output up to 100dB (A) at 1m. These devices feature 10 alarm tones options and volume control via an on board potentiometer. The robust fire retardant housing ensures the SONF1 is suitable for all general signalling applications including fire, security, and process control. Features and Benefits. ;ul> ;li>Automatic synchronisation on multi-sounder system ;/li> ;li>Volume control via on board switch ;/li> ;li>Low current consumption ;/li> ;li>Stainless steel fixings ;/li> ;li>4 x M20 clearance gland knockouts in side ; back ;/li> ;li>Mounting via internal BESA compatible fixing positions or via external mounting lugs ;/li> ;li>Duplicate cable terminations (in and out for daisy-chain installations) ;/li> ;li>Operating temperature is between -25°C and +55°C ;/li> ;/ul>. Approvals. ;ul> ;li>VdS approved: EN54-3 (CPD 89/106/EEC) ;/li> ;li>UL ; cULs approved: General signalling use ;/li> ;li>GOST-R approved. Cert: POCC GB.JB05.H00144 ;/li> ;li>Marine Equipment Directive (MED) Certificate: MEDB00001EH ;/li> ;/ul>