Function:

※■ Timing function: Equipped with 8 sets of timing schemes for spring, summer, autumn, and winter, which can be easily switched. Each program can program 240 timing points.

※■ Control function: Each timing point can control the sound source selection of the partition, internal MP3, built-in AM/FM, 6-way power supply, 8 external control DVDs, 8 tuners, 16 partition devices, and 8 power managers.

※■ Input: 1 SD card input, 1 USB drive input, 1 wired microphone input, and 2 remote microphone inputs for the audio source part; 4 power amplifier inputs, 1 fire SMS signal input.

※■ Output: 6 programmable timing power inputs, 8 programmable partition outputs, and 4 built-in timing sound source outputs.

※■ Emergency input: 1 channel of fire SMS signal input (low level trigger or 12-24V high level trigger), which can be connected to the fire matrix and set up a temporary alarm.

※ ■ Microphone paging silent function: broadcast throughout the area, and the microphone voice silent level can be set.

※■ Remote control: Wireless remote control within a 500 meter range, 12 programmable buttons, one click selection of 1-10 songs, with pause, play, and end play function buttons, etc.

※■ Partition function: 8-way programmable partition output.

※ ■ Monitoring function: Equipped with a built-in 5-inch speaker, real-time monitoring of timed music output, and adjustable monitoring volume.

Sensitivity: Input sensitivity: ≥ 250mV (± 50mV), output: ≥ 1V (0dB), built-in audio source: radio, MP3, SD card.

MP3 function: frequency response: 20Hz-20kHz; Signal to noise ratio: 85dB; Dynamic range: 80dB; Harmonic distortion: 0.05%).

SD card function: frequency response: 20Hz-20kHz; Signal to noise ratio: 85dB; Dynamic range: 80dB; Harmonic distortion: 0.05%).

Radio function: FM (sensitivity: 26dBu; reception range: 87.0MHz-108.0MHz; passband: 15kHz; signal-to-noise ratio: 75dB).

※■ Wireless control: Wireless remote control within a 500 meter range.

Time display: Real time display of Beijing time, convenient for timed operations.

Alarm triggering method selection: low level electric shock (0V trigger) or 12-24V high level trigger.

Screen: 3.2-inch TFT true color display, full Chinese menu, achieving unmanned, synchronous broadcasting, partition paging, and real-time broadcasting.

※■ Expansion function: With TCP/IP, CAN bus, RS485 bus, and three communication protocols, it is convenient to connect with other peripheral systems.

※■ Text file timing: Equipped with a Fats text file timing system, it can be programmed using Notepad without using any software.

※■ Memory: Built in 4G memory capacity, which can be increased to 8GB, 16GB, and 32GB of memory.

※■ Computer software programming: It can be independent of computer software, supporting computer programming, and the host can be manually programmed.

■ Help document: The machine is equipped with built-in usage help documents, but the manual is missing and cannot be operated, making it easy to view

Parameters:

■ Power supply: AC220V/50Hz

■ Power consumption: 30W

■ Communication speed: 4800bps

■ Standard communication protocol: RS-232

■ Standard communication interface: RJ45

■ Size: 485 × three hundred and fifty × 90mm