EVACLITE is a cost effective solution for requirements less that 8 loudspeaker circuits(zones). The unit has 1 emergency input and 8 loudspeaker circuits (zones). The unit also can store and play pre recorded emergency messages to alert or evacuate the fire zones. Activation of pre-recorded emergency audio files broadcasting will suspend all low priority operations such as background music or commercial announcements. The Emergency Voice alarm system must be capable of broadcasting clear messages to lead occupants to a safe area as per the building design. For achieving the same, high quality audio broadcasts with sequential automated and/or manual operations are required
The Local Control Panel is a 8 speaker circuit digital
voice alarm controller which includes a digital signal
processor, audio storage for pre-recorded messages,
and control, fire alarm input, loudspeaker output
connection terminals and audio source connection
ports for auxiliary inputs.
The Local Control panel is the interface between field
devices such as loudspeakers and local audio sources
Emergency Voice Alarm – General Description
Emergency Voice alarm systems shall be installed in
public places based on the norms released by the
international and local authorities having
jurisdiction. Public places may be high-rise buildings
with commercial or residential use, shopping malls,
subway stations, train stations, hospitals, schools etc.
The prime objective of the system shall be to
broadcast evacuation or alert messages to all the
zones, in the event of an emergency. The system also
should be able to receive information from Fire
Alarm Panels, and play automated messages in order
to ensure the safe evacuation of people.
| Parameter | Value |
|---|---|
| Line Input | 10K Ohms 775mV, unbalanced |
| Microphone Input | 600 Ohms 10mV, unbalanced |
| Remote Paging Microphone with zone selection | Signal Input frequency : 100Hz～10KHz Signal Input Sensitivity : 5V RMS Communication : RS485 mode Transmission distance : 300m |
| Line Output | 775mV |
| Frequency Response | 20Hz～20KHz |
| Total Harmonic Distortion(THD) | 0.01% at 1kHz |
| Unbalanced Link-In | >70 dB |
| Alarm Activation Input | 0V Short Circuit Signal |
| Timing Activation Input | 0V Short Circuit Signal |
| Alarm Activation Output | 0V Short Circuit Signal |
| Power Output Capability | 5A |
| Constant Voltage Input | 100V, 70V |
| Subarea Channel Power | ≤400W（single channel, Total power≤1000W) |
| Frequency Range | FM : 87.5MHz ~ 108MHz AM : 531KHz ~ 1710KHz |
| Power Supply Voltage | AC 220V ± 10% 50/50Hz |
| Rated Power | 20W |
| Packing Dimension (W×H×D) | 540 X 577 X 250 mm |
| Gross Weight | 10.6Kg |
| No. | Item | Quantity |
|---|---|---|
| 1 | EVACLITE Controller | 1 |
| 2 | Remote Paging Microphone | 1 |
| 3 | Cat 5 Cable | 1 |
| 4 | 75 Ω Telescopic Antenna | 1 |
| 5 | USB Stick | 1 |
| 6 | Power Cable | 1 |
| 7 | User Manual | 1 |
