Rear panel – Boss Audio Systems BR-900CD User Manual

Page 22

Panel Descriptions

Rear Panel

fig.00-204

GUITAR/BASS jack

High-impedance input jack to directly connect your guitar or
bass.

MIC2 jack (XLR types)

These jack allows a mic to be connected. XLR jack is
provided.

The BR-900CD can supply phantom power to a condenser
microphone connected to this connector (p. 191).

* If the connection has been made to the GUITAR/BASS and the

MIC2 jacks, the GUITAR/BASS jack is given priority.

MIC1 jacks (TRS/XLR types)

These jacks allow a mic to be connected. Both standard TRS
jacks (p. 26) and XLR jacks are provided.

The BR-900CD can supply phantom power to a condenser
microphone connected to this connector (p. 191).

* If microphones are connected to both jacks, the TRS jack is

given priority.

LINE IN jacks

These are input jacks for analog audio signals.These jacks are
used to connect CD players and other audio devices and
keyboards, rhythm machines, and other external sound
modules.

LINE OUT jacks

These are output jacks for the analog audio signal. You can
connect tape recorders, or other recording devices to record
the output analog signal from the BR-900CD.

DIGITAL OUT connector

Optical connector for outputting digital audio signals. The
same sound that is output from LINE OUT is also output
from DIGITAL OUT. You can connect a DAT recorder or CD
recorder to this connector and make digital recordings of the
BR-900CD’s output.

USB connector

This is the connector for connecting your computer to the BR-
900CD with a USB cable.

FOOT SW/EXP PEDAL jack

This is an input jack for connecting a separately sold foot
switch (BOSS FS-5U, Roland DP-2) or expression pedal
(BOSS Roland EV-5, BOSS FV-300L).

By using this FOOT SW jack, you can start/stop playback,
punch in/out, and more.

When an expression pedal is used, you can control the depth
of insert effects with your foot.

“Using a Foot Switch or Expression Pedal” (p. 187)

MIDI OUT connector

Connector for sending MIDI data.Connect it to the MIDI IN
connector of an external MIDI device (rhythm machine or
sound module).

10. POWER switch

This is the power switch. It turns the power of the BR-900CD
on/off.

11. DC IN (AC Adaptor) jack

Connect the supplied AC adaptor (PSC-series) to this jack.

You must use only the PSC-series AC adaptor. Use of any
other adaptor may cause overheating or malfunctions.

12. Cord Hook

Wrap the cable around this hook so that the AC adaptor
cable is not pulled out accidentally.

* If the AC adaptor is disconnected during operation, your

important recorded data may be lost.

13. Security Slot (

)

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