PROEL WALL MOUNTED ALL-IN-ONE VOICE ALARM SYST

AE 300R1
All-in-one EN54-16 and EN54-4 certified Voice Alarm System with integrated main and backup power supply, internal backup batteries, integrated charger and battery tester. Transformer coupled 300W main and spare Class D “Pure Path” ™ power amplifiers on redundant A+B 100V loudspeaker line. Full power and full performance is granted with both main and backup power sources. DSP based audiophile sound processing. Balanced and isolated background music input, general announcement isolated microphone station input with enabling contact trigger and selectable 48V phantom power; monitored input for remote emergency call stations, frontpanel monitor speaker, monitored emergency PPT microphone and line output. Audiophile grade 16bit 48Khz message player with uSD storage: 8 general purpose messages triggerable by dedicated input contacts or by embedded scheduler and 2 monitored input triggers for fire alarm emergency announcements. Comprehensive user interface with LCD dot-matrix display, navigation buttons, alarm fire alarm announcements direct activation buttons and user activation key.

Model AE300 Main power source AC mains 220V - 50/60Hz
Backup power source 48V – built-in batteries (4x 12V 7,2A/h sealed lead acid)
Backup power unit life 36h stand-by + 0.5h full power
Maximum power consumption 350W
Rated Output power Single zone 300W rms @ 1% THD on 100V loudspeaker line
Frequency response 100Hz – 18Khz @ -3dB Signal to noise ratio >90dB
Redundant power amplifier Yes Redundant loudspeaker line Yes (Line A, Line B)
Loudspeaker line monitoring
Line A and Line B independent 18 KhZ FFT impedance measurement +/-5% range.
Detection of line cut, line short, line grounding
User interface Status leds + dot-matrix display, menu navigation keyboard, direct access status keys (alarm, warning, silencing)
Audio processing DSP based, 16bit-48Khz; 3-band equalizer,
Compressor/expander on microphone inputs;
Pre-gain and master volume controls; Chime Audio inputs/outputs
Background music; microphone input with phantom supply and enable contact input.
Subwoofer line output
Front panel loudspeaker monitor YES
Emergency Firemen microphone
Frontpanel PPT microphone with monitored capsule RJ14 input for WG-MTU01 desktop emergency call station
General input controls 8x dry contact inputs triggers for general announcement messages
General message scheduler YES Input controls from fire alarm devices 2x monitored input contacts against cable-cut and cable short.
Alarm, warning Output status reporting 2x 1A 230V relay contacts (alarm, fault)
Communication RS485, RS232 diagnostic port, RJ45 10 BASE-T/100 Battery monitoring Internal resistance DC measurement
Certifications and compliancy EN54-16, EN54-4, BS-EN5839-8, 60849
Access restriction Key-locked front door, password protected access to system menu
Chassiss, dimensions and weight Steel, powder coated – 12Kg batteries included. Width 440mm, Height 11 Rack units (490mm) – Depth 150mm