Bose T1 User Manual download pdf (Page 60)

CARE & MAINTENANCE

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Microphone is encountering

feedback.

• Orient the microphone so that it is not pointing directly at its respective L1

Cylindrical Radiator

loudspeaker.

• Try a different microphone.

• Try a different position for the L1 system and/or vocalist on stage.

• Increase the distance from the L1 system to the microphone.

• Reduce the HIGH frequencies by adjusting the zEQ on the microphone channel.

• Try notching out a particular frequency that could be causing the feedback by adjusting the Para EQ on the

microphone channel.

• Temporarily bypass any audio effects used (Mod, Delay, Reverb) to see if they might be contributing to the feed-

back problem.

Aux output does not sound

right.

• Check if the Aux output is configured for the desired tap point for each input channel. Refer to “Routing input

signals to the Aux output” on page 26.

Note: No reverb comes from the Aux output even if the tap point is Pre or Post.

• Verify that each input assigns the desired signal level to the Aux output.

Unable to send T1 audio to

a computer through a USB

connection.

• Check that the USB cable is properly connected to the audio engine and computer.

• Try a different USB cable.

• Make sure the audio engine is turned on.

• Verify that the desired audio engine input channels are assigned to the left and right USB output channels. See

“USB to PC” in the Prefs menu.

• Make sure that the Trim level of the respective input channel is turned up enough so that the green LED is on,

indicating that there is a strong input signal.

• Check the Input and Output level meters under the Prefs menu to confirm that there is a signal at both the input

and output stages.

• Verify that your computer USB input is working by connecting another USB-compatible audio device.

• If you are using recording software on a computer, check the software requirements. You may need to configure

the software settings for 48kHz/24-bit operation.

Problem What to do

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Bose T1 User Manual Page 60