您好,
我们用的DMD是DLP4710,配合DLPA3000、DLPC3479使用。
请问该系统的供电电压是否必须为19V?
我们的供电电源线有30米长,无法直接使用19V电源(长距离线缆上压降很大),请问有您有什么方法解决吗?
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