English • 23Owner's Guide • L1 Pro32 Portable Line Array
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Care & Maintenance
Problem What to do
Microphone is
encountering feedback
• Turn down channel volume.
• Orient the microphone so that it is not pointing directly at the L1 Pro.
• Try a dierent microphone.
• Try a dierent position for the L1 Pro and/or vocalist on stage.
• Increase the distance from the L1 Pro to the microphone.
• If using a vocal eects processor, make sure it is not contributing to the
feedback problem.
Paired Bluetooth®
device will not connect
to the loudspeaker
• If your paired device requires a passcode, make sure the one you entered is
correct.
• Make sure Bluetooth® functionality is turned on or enabled on your source
device.
• Your Bluetooth device may be out of range; try moving it closer to the L1Pro.
• If possible, turn o all other nearby Bluetooth devices or disable their
Bluetooth functionality.
• Clear the loudspeaker memory or pair to a new device by pressing and
holding the Bluetooth Pair Button for ten seconds. Delete the L1 Pro from the
Bluetooth device's memory. Pair the Bluetooth device with the L1Pro again.
• Turn the power o and back on; then try re-pairing your device.
Excessive hum when
daisy-chaining multiple
units
• Ensure the volume on the daisy-chained unit(s) is not set too high.