Product features
- The order of priority for audio sources is microphone input, MP3, line input;
- It has an automatic trigger playback function and can automatically play specified program files;
- It can switch between "automatic" and "manual" usage modes;
- The system has built-in warning audio sources and can connect to external audio signals;
- It is equipped with two power supply outputs designed for connecting laser devices, and allows for switching laser irradiation modes.
- It is equipped with one power supply output designed for connecting red-and-blue strobe warning lights, and allows for controlling the light.
- It can be optionally equipped with a positioning function and can use 4G or satellite networks to associate with the background system to locate the current work site;
- It has multiple status indicator lights for power, signal, protection, etc.
| Specification |
| Battery: |
N/A
|
|
Battery Endurance:
|
N/A
|
| Output power: |
500W |
| With handheld megaphone: |
yes |
| Frequency response |
150Hz-14KHz |
|
Signal-to-Noise Ratio
|
86dB |
|
Total Harmonic Distortion
|
1% @ 1kHz（1/3功率） |
| Power source: |
AC, DC |
| Feature: |
alarm |
| Max Dimensions（L×W×H）(with Rack)： |
260×76×261mm |
| Dimensions（L×W×H）： |
300×87×261mm |
| Weight： |
3.4kg |
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