AV-0804 speaker cable's connecter(with 99.99% Ag/sliver) and welding technology is better than AV-0803, AV-0804 need more time to hand weaving like this pictures,it is upgraed from AV-8003 version, we recommend if you have enough budget, although its are same appearance! it is better than sereral times more expensive cable(300USD-1000USD).....

1. Teflon covered, 16 strand core silver-plated pure copper, 16*0.5mm²=8mm², 7strand core=0.5mm².

2. Silver-plated pure copper is better than pure copper cable.

3. Plug made by red cooper, it is better than yellow metal /brass(60% red cooper), and red cooper's conductivity is better!

4. The elasticity of plug A is greater and more durable, and the pressure is much greater than that of the banana plug of B type, and the elasticity of B decays faster.

5.This plug is copper plated with real gold.

6. AV-8004 speaker cable's connecter (with 99.99% Ag/sliver, not the plug) and welding technology is better than AV-8003, it is upgraed from AV-8003 version, AV-0804 need more time to hand weaving like this pictures, we recommend if you have enough budget, although its are same appearance! it is better than sereral times more expensive cable(300USD-1000USD).

7.Bi-wired speaker cable, there is another choice for 4 connector (single speaker).