Specification Brand : Qinlorgo BulletPoint1 : Excellent anti-interference ability, 60dB anti-interference and anti-noise ability; built-in TVS, can up to 4000V voltage; no power supply, more convenient to use. BulletPoint2 : HD Video balun converts the video into a balanced , and transmits it on an ordinary Cat-5 unshielded twisted pair cable at a rate. BulletPoint3 : For 720P CVI cameras, the maximum length is about 450m; for 1080P CVI cameras, 720P/1080P TVI cameras and 1080P AHD cameras, the maximum length is about 250m; for 720P AHD cameras, the maximum length is about 320m. BulletPoint4 : Compatible with all HD‑CVI, HD‑TVI, HD‑AHD, supports NTSC, PAL and SECAM video formats; and has a long distance, which can greatly simplify wiring engineering and save wire usage. BulletPoint5 : Allows your 8 pins Cat‑5 twisted pair cable display video images at the same time, which can be used in video surveillance and video conferences, and can transmit video of four channels. CompatibleDevices : default ConnectorGender : Male-to-Female ConnectorType : RJ45 ExternallyAssignedProductIdentifier : 9186546689204 FinishType : Finish IncludedComponents : inc IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor ItemName : Signal Transceivers, Protection 1 Pair Anti Interference Video Balun Antistatic 1080P for AHD CVI TVI CVBS Camera ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 11 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : surveillance-video-transmission-systems Manufacturer : Qinlorgo Material : Material NumberOfItems : 1 PartNumber : 01sgpf04o13v4866 ProductDescription : Specification: Item Type: Video Balun Material: ABS Compatible Format: AHD, CVI, TVI, CVBS Medium: CAT 5e/6 Anti Interference: 60dB Interface Type: BNC-M : 3