Item name:Short BNC to BNC HD-SDI Cable.Connector 1:75 ohm BNC straight plug.Connector 2: 75 ohm BNC straight plug. Connector material: Brass (Not Alloy) Body Plating: | Contact Pin: Brass, Gold plating | Contact : Gold plating | more than the1000 Mating Life Time. This cable is perfect for short-distance connection devices.1ft 30cm RG179 cable.Use PTFE Insulating Material, It has characteristics of light weight, Good flexibility, High Temperature Resistance, corrosion resistance. It Copper conductor and silver-plated shielding braid, It has Good shielding, Few Signal Attenuation. Supported devices: Supports HD-SDI, 3G-SDI, component, composite, , WORD CLOCK, SYNC, etc. It can transmit up to 1080p resolution for "high " HDTV (high definition ). Standard-definition (uncompressed) is also transmitted. Compatible with any device with SDI output, such as a camera or monitor. You can connect the video of the crime prevention equipment between the equipment. Colour:As shown Material:braided wire Size:Length: 30cm Package Contents: 4 x BNC Cable Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.