This product adopts the international leading digital frequency conversion patent chips and simple cable transmission adaptive technology;With double core cable (video line, twisted pair, cable) as transmission medium, it will handle and amplify digital frequency, improve signal gain and anti-jamming ability, effectively avoid all sorts of electromagnetic and rf interference, make carrier image more stable and clear, more convenient and quick construction maintenance.
SPVD is used widely in the new system construction, long-distance transmission video, centralized management and high quality project construction, traffic, office, mines, village, enterprise unit , peaceful city, etc. In the monitoring systems ,SPVD can eliminate kinds ofwave interference , bring you simple intalling and keep HD video for 800m transimission .
