DC9-24V 60W Voice Broadcast Device Sound Board

DC9-24V 60W Voice Broadcast Device Sound Board Description

DC9-24V 60W Voice Broadcast Device Sound Board Description
1. 9-24V wide voltage power supply
2. 9 one-to-one triggering interfaces, triggering up to 9 tracks
3. Supports MP3 and WAV decoding formats, and supports audio file sampling rates up to 48KHz
4. Support TF card (up to 32G) and USB flash drive (up to 32G) storage; TF card and USB flash drive must be in FAT32 format
5. Audio files can be replaced by connecting the computer with a USB data cable
Equipped with a 60W Class D power amplifier, it can directly drive 4-8 Ω, 20-60W speakers
Warning lights can be connected externally, and the voltage of the warning lights needs to be consistent with the power supply voltage
Set 8 triggering working modes for the dial switch
Volume potentiometer to adjust volume
Color: Black
Material: ABS
Package Contents:
1 * Voice Broadcast Device Sound Board
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.