The Reson8 bell box brings together aesthetics and functionality in a product designed to exceed all the requirements of EN50131-4 – Security Grade 2, Environmental Class III.

With fully integrated sounder/strobe, self-activating cut-off timer and twin status indication, your choice of audible/visible warning devices has just been made easier.

Features:

• Dual Anti-Tamper Operation:
• Tamper circuitry will operate if either the cover is opened, or the bell box is removed from the wall.
• Integral Battery Backup:
• With the integral 12V Ni-Cd battery, SAB facility is available as standard.
• 115dB Sounder Output:
• Once triggered, a piercing 115dB siren sounds, this together with the high-visibility xenon flashes, provides both an audible and visual indication of a break-in.
• Fully integrated sounder/strobe
• Twin LED Status Indication:
• Two internal LEDs, one to identify that power is being supplied, and one to indicate tamper status. LED’s can also be set to alternate for eye-catching status confirmation.
• Sounder Timer Selection:
• Can be configured to reset itself after a preset time interval, to avoid noise pollution. An additional test mode allows short alarm bursts (lasting 5 seconds) when testing the alarm operation during commissioning.
• Self-activating cut-off timer