DVTECH's HDBaseT DVI Extender can extend a DVI signal up to 100M over twisted pair cabling. HDBaseT technology does not alter the extended signal so HDCP is passed through. This product also provides bi-directional RS-232 which allows the transfer of RS-232 communication between two locations. DVTECH PoC (Power over Cable) technology powers the receiver unit using the same power that is extends the DVI signal. Our HDBaseT technology only needs a cost-efficient standard category twisted-pair cable (Cat 5e/6), which allows for simple integration.