QE20

The QE20 emergency warning control and indicating equipment is a Grade 1 Emergency Warning CIE with an integrated Emergency Intercommunications CIE. It is modular and expandable to meet site requirements. It can operate standalone with one or more adjacent cabinets, or with up to 64 QE20 panels in a site-wide networked system.
 
Each QE20 supports:
* Control & Indication for up to 224 eavacuation zones and 224 WIP rows (3 WIP buttons each).
* Up to 56 amplifier modules rated at 4 x 25W, 4 x 60W, 2 x 120W and 1 x 240W RMS.
* 100V speaker circuit splitter module to provide 4 short-circuit isolated outputs.
* 16 x 27A power supply modules
* Up to 16 paging consoles, common background music input, local BGM input per amplifier
* Copper cable RS485 networking with up to 64 QE20 panels
* Fibre optic cable networking with up to 64 QE20 panels
* Touchscreen LCD for optional recalls and fault information
* Up to 120 minutes of digital audio storage, with flexible playback options
 
The QE20 provides automatic operation in the case of emergency activation, using a pre-configured phased evacuation scheme based on the input(s) in alarm. Manual control of the system is also possible using the fron panel controls and indication. An emergency public address microphone allows the broadcast of verbal instructions to building occupants in all, or selected areas.
Under non-emergency conditions the QE20 can also be used to distribute background music (BGM), routine public address announcements, and pre-programmed messages to selected zones.
 
Contact us for further information.