Advantages
Speaker Overload Detection:
The system can monitor the speaker loops. When there is a short circuit or overload, it can automatically isolate fault speakers, prevent burning the amplifier. After troubleshooting, press reset button to restore operation, no need for replacing fuses.
Emergency Voice Operation Panel:
The operation panel has many functions: battery testing, voltmeter, output volume indicator, manual fire alarm voice button, auxiliary MIC plug, emergency MIC, monitor speakers, DVD/ radio audio volume and bass/ treble control, preannouncement and post-announcement announcements.
Battery Protection Function:
Under standby battery mode, whenever the battery voltage drops below 13V, it will stop discharging to prolong battery life.
Multilingual Voice Content:
Built-in English fire voice broadcast. Additional different languages are available for local requirements.
A Complete Set of Accessories and Optional Functionalities:
Expandable with CD, DVD, MP3, radio, telephone broadcast interface, programmable timer, high level audio input interface, RS232 protocol interface, on/ off work bell unit, remote microphone, voice alarm annunciator and other equipments. Emergency telephone system can also be used in conjunction with this system.
Temperature-controlled Fan:
AMPs above 200W are equipped with temperature-controlled fan function. It will start automatically when temperature exceed 48? to prolong the system life.
Powerful Expendabilities for Zoning and Output Power:
Expandable up to 590 zones and 10,000W output power.
Front Wiring Slot:
Opening to wire in the back of the door, maintenance isn’t another home-improvement project
