This BSS BLU-BIB break-in box is an 8-channel input expander that doesn't come with a power supply. It offers great flexibility for your audio setup.

Using this BSS BLU - BIB 8 - channel input expander is easy. First, connect it to your audio system according to the wiring diagram. Remember, it doesn't have a power supply, so you'll need to use an appropriate one separately. When using, keep it in a dry and cool place to avoid overheating. For maintenance, regularly check the connections to make sure they are secure. If there are any loose parts, tighten them gently. Clean the exterior with a soft, dry cloth to keep it looking good and functioning well.