What network cable is good for TV transmission of numbers?

　　When TV transmits digital signals, the choice of network cable is crucial. The following is a detailed introduction to several network cables suitable for TV transmission of digital signals:

　　Ordinary network cable (CAT5/CAT6)

　　Features: Affordable, often used in scenarios with low bandwidth requirements such as transferring the Internet and file sharing.

　　Transmission speed: typically 100Mbps, which is slow and not suitable for applications that require high-speed transmission.

　　Applicable scenarios: For TVs that only require basic network connectivity, this network cable can be selected.

　　Second, fiber optic cable (optical cable)

　　Features: Using light to transmit information, the speed is very fast, reaching more than 1000Mbps, and it will not be subject to electromagnetic interference, making the signal more stable.

　　Transmission speed: Extremely high, suitable for high-speed data transmission.

　　Applicable scenarios: For users who pursue high definition image quality, smooth playback experience, or scenes that require long-distance transmission of digital signals, fiber optic network cables are the ideal choice. However, its price is higher, and cost issues need to be considered.

　　Three, twisted pair network cable (CAT7 cable)

　　Features: It is currently the fastest transmission speed and the best communication cable.

　　Transmission speed: up to 10Gbps, ten times faster than ordinary and dynamic network cables.

　　Applicable scenarios: Although the performance of twisted pair cable is excellent, it is more expensive and not practical for ordinary household use to connect TV sets and network devices.

　　IV. HDMI cable

　　Features: Specially used for the transmission of high-resolution video and audio signals.

　　Transmission performance: It can provide high definition, lossless audio & video signal transmission, and is an ideal choice for connecting high definition TVs and high definition playback devices (such as Blu-ray players, high definition set-top boxes, etc.).

　　For users who pursue high definition image quality and sound effects, HDMI cable is indispensable.

　　Five, coaxial cable

　　Features: It features high bandwidth and low loss.

　　Transmission performance: It is often used for the connection of TV signals, CATV systems, and wireless communication base stations, with small signal loss and good reception effect.

　　Applicable scenarios: In digital television and cable television systems, coaxial cable is the main transmission medium.

　　To sum up, when TV transmits digital signals, the choice of network cable should be determined according to specific needs and budget. For users who pursue high cost performance, ordinary network cable can be selected; for users who pursue high-speed transmission and stability, fiber optic network cable or twisted pair network cable is a better choice; and for users who need high definition audio & video transmission, HDMI cable is indispensable. When choosing a network cable, factors such as brand and quality should also be considered to ensure the best transmission effect.