The product is well packaged and each speaker has protective elements to prevent damage to the dome during transportation. I installed tweeters in the front speakers Audio Pro Evidence E5. The original Audio Pro tweeter remains in the center speaker Audio Pro Evidence E2. I did not hear the difference in sound. Attention! The connection pins have different widths. The wider one is "+".
The product is well packaged and each speaker has protective elements to prevent damage to the dome during transportation. I installed tweeters in the front speakers Audio Pro Evidence E5. The original Audio Pro tweeter remains in the center speaker Audio Pro Evidence E2. I did not hear the difference in sound. Attention! The connection pins have different widths. The wider one is "+".