e2s SONF1 Series Surface Mount Electronic Sounder, 10 → 30 V dc, 100dB at 1 m, IP66, DC, 10-Tone

The e2s high output alarm sounder is a surface mount, 10-tone electronic alarm with a sound output of 100dB(A) at a distance of up to 1m. It is a 2-stage alarm with volume control. It works on a supply voltage of 10VDC to 30VDC. It has low current consumption and high SPL in a robust fire retardant housing ensure the SONF1 is suitable for all general signalling applications including fire, security and process control. The sounder is available in red body colour.

Automatic synchronisation on multi-sounder system
Reverse polarity diode protection
4 gland knockouts inside and back
Stainless steel fixings
Mounting via internal BESA compatible fixing positions (standard version) or via external mounting lugs.
Duplicate cable terminations (in and out for daisy-chain installations)
Tropicalisation available on request

Fire alarm
Security
Process control

VdS approved to EN54-3 (CPD 89/106/EEC)
UKOOA/PFEER compliant alarm tones
UL approved
GOST-R approved
IP66
CE