Boss Audio Systems BR-900CD owner manual Panel Descriptions, Front Panel, Input section

Panel Descriptions

Front Panel

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1Input section

SENS knob

Use this knob to adjust the sensitivity at the input jacks (e.g., GUITAR/BASS, MIC1, MIC2, and LINE).

PEAK indicator

This indicator shows how strong the input level is at the various input jacks (e.g., GUITAR/BASS, MIC1, and MIC2). This indicator lights at a level -6 dB lower than where sound distortion occurs. Adjust the input sensitivity with the SENS knob so that this indicator lights only occasionally, at those moments when you play your guitar (or other instrument) at its loudest.

INPUT SELECT buttons

Use these buttons to select the input source (input jack) that you wish to record. The indicator of the selected button will light. You can mute (silence) the input sound by pressing a button that is lit.

[GUITAR/BASS/MIC2]

For selecting either guitar or bass use of the GUITAR/BASS jack, or the MIC 2 jack.

[LINE]

For selecting the LINE jack (stereo) for the line inputs, such as keyboards or CD players.

SIMUL

By pressing [GUITAR/BASS/MIC2] and [MIC] simultaneously, you can record from both inputs at the same time.

*If the INPUT SELECT setting is changed, the insert effect bank (p. 35, p. 84) changes automatically.

INPUT LEVEL knob

Use this knob to adjust the volume of the input source for recording.

*If you use the INPUT LEVEL knob to turn down the volume of the input source during recording, the sound will be recorded in the audio track at a low volume, so that noise will be more apparent when you raise the volume of the audio track for playback.If you want to lower the sound of the input source that you are monitoring, lower the volume with the MASTER fader. To change the volume of the music being played back, use the TRACK fader for the respective tracks.

[MIC]

For selecting either the MIC1 jack, or the internal microphone.

* You can turn on and off the internal microphone. (p. 34)

[TUNER]

Use this button to turn on and off the tuner (p. 188).

This allows you to tune your instrument connected to the GUITAR/BASS jack.

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