What if the A1 amplifier fails during a performance?
The A1 amplifier is built for road use and is tested under the most stringent conditions. To prevent damage, the amplifier is protected against overheating, short-circuits and over-current conditions. The power LED will turn red when there is a problem and will return to normal operating mode when thefault condition has been removed. If used with a power stand and two B1s, the bass level would drop 6dB upon shutdown.