Apple 1.8m Lightning 4 Pro data cable 949 yuan
Oct 18, 2022| Apple 1.8m Lightning 4 Pro data cable 949 yuan
Thunder 4 is an iterative version of Thunder 3. Although there is no difference in power ceiling (100W) and maximum bandwidth (40Gbps), Thunder 4 wire bandwidth is dynamically allocated, which is relatively more flexible and easy to use. In addition, the new cable is not comparable to Thunder 3 in the field of video transmission, supporting up to 8K video transmission, can be said to be a "future-oriented" cable.
Apple Apple Lightning 4 Pro data line adopts black braided coat, the cable is strong and strong, compared with other apple lines, it is more resistant to dirt and durable. In addition, the new cable has two lengths of 1.8 meters and 3 meters, which can be better targeted to different user groups. In addition, the price difference is not too big. For many people, it may be more cost-effective to buy a 3 meter one step to connect the monitor.
After disassembling the charging head network, it is found that Intel JHL7040 lightning ReTimer chip and Infineon USB interface chip are built into the data wire head. The PCB board is wrapped in a brass coat, the two ends are spot welded, the cored solder joint and the injection molding reinforcement of the end of the wire, and the copper sleeve of the woven coat is stamped and rolled tightly. The lightning data line in the wire body is designed with coaxial line shielding, and the inner and outer layers of the signal coaxial line are silver-plated wire core. The overall anti-interference performance is very good. The corresponding USB2.0 data transmission also adopts the same coaxial shielded wire design to eliminate interference.
The price of Apple Lightning 4 Pro data cable is close to 1000 yuan, which corresponds to high specification data transmission and strict production process. It can be seen from the disassembly that the whole cable is completely shielded and the internal workmanship is fine. The shielded wire core is coated with thick silver, which effectively ensures the signal quality. The ReTimer chip ensures the stable and reliable transmission of signals over long distances.
