i have some car stereo speakers lying around that i was going to put in a box to hook up to a second computer i have. i am concerned mostly with the wiring ...

Compatible Models: After purchase, you will receive 4pcs car door speaker modification wiring harnesses to meet your use needs, reduce the complexity and risk of modification, ...

Most of the best speaker wires are made from copper, since copper is a wonderful conductor of electricity. For the best quality wire, looking for something made with 100% copper is highly recommended.