1. Premium 3U black brushed anodized front panel for elegant appearance.
2. 4 sets of weekly regular timer schedules plus 6 sets of special-date schedules; up to 256 timer points per schedule.
3. Built-in MP3 player and FM tuner, 6 external audio source inputs, 4 programmable power outputs and 2 short-circuit signal outputs; supports scheduled, zone-specified and track-selected playback from internal storage or SD card.
4. 8×32 programmable audio matrix, enabling independent or grouped output assignment for single or multiple audio sources.
5. 4.3-inch full-color TFT display with jog shuttle knob, graphical UI and multi-level menu, multi-language selectable.
6. Built-in solid-state memory with SD card expansion slot; music and schedule files can be uploaded via PC connection.
7. Compatible with MPEG1/2 Layer3, WMA, WAV, MP3 and other mainstream audio formats.
8. PC software available to manage audio sources, matrix routing, power control, timer setting and shortcut configuration.
9. High-precision RTC clock with second-level timing accuracy.
10. Customizable panel keys or remote control via PC programming; one-touch playback with fixed zone, track and power output.
11. Real-time monitoring for each output channel with independent volume control.
12. Fire alarm linkage supported; integrated 16-channel fire signal collector with configurable trigger modes including individual trigger and N+1 linkage; preset audio plays upon alarm input.
13. Remote paging microphone connects to main unit via RJ45 network cable for remote system control.
14. Supports local audio input, remote matrix control, audio on-demand and paging announcement.
15. Frequency Response: 40Hz～20kHz (±3dB).
16. Alarm Trigger Input: short-circuit (0V) signal, ALARM IN CH1~CH16.
17. Operation: LCD display, multi-language, jog shuttle and function menu.
18. Indicator: POWER LED.
19. Protection: AC Fuse × 0.5A ×1.
20. Power Cord: 3×0.5mm², length 1.5M (standard).
21. Power Supply: AC220V±10%, 60Hz.
22. Power Consumption: 25W.
