Please note that there's a small chip in the cabinet of one unit, as shown in the photos.

Using these JAH Audio JLA208 Pro speakers is quite simple. Just connect them to your audio source and you're ready to go. When using, keep them in a dry and clean place away from direct sunlight. Avoid hitting or dropping them to prevent damage. For maintenance, regularly wipe the speakers with a soft, dry cloth. Check the connections from time to time to make sure they're secure. If you notice any issues, refer to the photos in the listing to see if it's the pre - noted chip problem.