品牌:rise
型号:GB9215
规格:标准
起订:1台
供应:5000台
发货:1天内
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，厂家直供MP3式消防广播主机GB9215（前置放大器）
1,MP3播放器
2,USB接口可配接U盘、读卡器播放音乐
3,具有曲目显示屏
4,自供稳压电源
1,MP3播放器
2,USB接口可配接U盘、读卡器播放音乐
3,具有曲目显示屏
4,自供稳压电源
5,尺寸2U
MP3 Player
1,MP3 player .
2, USB interface can be equipped with U disk, card reader to play music.
3, Repertoire display screen.
4,Self-regulated power supply
1,MP3 player .
2, USB interface can be equipped with U disk, card reader to play music.
3, Repertoire display screen.
4,Self-regulated power supply