Comes with a proper power supply for reliable operation.

Using the JBL UREI 6260 power amplifier is easy. First, connect it to a proper power source. Make sure the power switch is off before connecting. Once connected, turn it on. When using, keep it in a well - ventilated area to prevent overheating. Don't place heavy objects on it. For maintenance, clean the exterior regularly with a soft, dry cloth. Avoid getting any liquid on the amplifier. If there are any issues, contact customer service immediately.