How do I run-in my Gold Series 6G speakers?

Run your speakers in by playing normal music or a running-in CD at low-mid listening levels for approximately 50-70 hours of playtime. You may find the sound will continue to improve even after the 70-hour mark. This can be done naturally over time: like a fine wine, the performance will improve with age.

Alternatively, if you wish to run the speakers continuously on loop, you can decrease the audible volume/presence by placing the speakers face-to-face so that the drivers/tweeters are directly aligned and as close as possible.

Then connect the amplifier to your speakers so that one is as normal (in phase): positive to positive and negative to negative (red to red and black to black), and the other speaker is out of phase: positive to negative and negative to positive inputs on the speaker.