SEF8M

Wireless external siren
For wireless intruder systems that require external audible alarm communications, the SEF8M external siren provides the solution. The strobe light activates as soon as the siren is triggered, helping to identify the property and speed up response time.

Availability: Product is Available!

Features
  • Siren Output Level: 103dB @ 1m
  • RF Range: >50m on site (2000m in open field)
  • Radio Type: ALPHA and V2GY (automatic selection)
  • The SEF8M is compatible with all Domonial panels using V2 or ALPHA protocol.
  • Siren Output level Control: Selectable from 0 to 7 plus sweep mode
  • Cut-off Timers (strobe and sounder): Selectable from 1s to 240s (from point of trigger, the siren knows its sound/flash duration)
  • Battery Type: SEF8M: 8 x 1.5V FR6 AA Lithium batteries, SEF8MDUM2: 4 x 1.5V FR6 AA Lithium batteries
  • Battery Life 4 years for SEF8M (Profile:4 x 15 minute soundings and strobe per year), 2 years for SEF8MDUM2 (LED working permanently, no sounder)
  • Dimension (h x w x d) 330 x 240 x 73mm
  • Tamper Rear and Case tamper
  • Operating Temperature -25°C to +60°C
  • Approvals EN50131-4 Grade 2
  • Lens Colour Orange (supplied), Red or Blue (optional)
Part No. Description
SEF8M Wireless external siren with amber lens
SEF8MDUM1 Dummy siren excluding LEDs (no electronic/batteries)
SEF8MDUM2 Live – Dummy siren with two LEDs
SEF8MB1 Red lens
SEF8MB3 Blue lens

Related products

Resources