Audio line to buy different materials different specifications of different prices
Audio cable Company Name: Shaanxi Yingchuang Audio Equipment Co., Ltd. Registered address: Room 301, Building 8, Collaborative Innovation Harbor R&D, Jidong New City, Xishan New District (Shaanxi Xishan New District Business Secretary Co., Ltd.) Zip Code:710068 Store Address: 3rd Floor, Unit 1, Unit 1, Building 1, Building 1, Yantan Middle Road, No. 126, Beilin District, Xi'an, Beijing, Dongpo (300m North of Block C, Dongxin Electronics Mall, 300m west of Lijia Village, West of Lijia Village) Contact: Manager Liu Mobile (WeChat) Landline fax QQ ( direct users) QQ (South Shaanxi channel) QQ (Xi'an channel) QQ: 6797303 (Shaanxi North City) QQ (Gansu City) Corporate WeChat public account: xbycpa Shaanxi Yingchuang Audio Website: Stand Up Bag Making Machine,Small Plastic Bag Making Machine,Self Stand Bag Making Machine,Plastic Bag Making Machine Fully Automatic Wuxi Shengkun Machinery Co.,Ltd , https://www.skbagmakingmachine.com
Acoustic cables, also known as speaker cables, are made of high-purity copper. Conductors are made of silver or silver plated conductors. However, the price is very expensive, so copper is commonly used. Speaker cable.
1, the function of the audio line
The audio cable is used to connect the main amplifier and surround speakers in the home theater. 
2. Common specifications of audio cables: 32, 50, 70, 100, 200, 400, 504.
The "branch" here means that the audio cable of this specification is composed of the corresponding number of copper cores, for example 100 audio cables consisting of 100 copper cores.
3, using the audio line notes
The main speaker should use more than 200 audio cables.
Surround speakers use about 50-100 audio cables.
If it is necessary to bury buried audio cables, it is better to use PVC pipe for embedding.