481063

Roland AC-90 Manual

8
Zoom out
Zoom in
Previous page
1/80
Next page
8
Names of Things and What They Do
Control Panel
fig.010
1. INPUT
(GUITAR CHANNEL)
Connect guitars here.
(MIC/LINE CHANNEL)
Connect mics and line-level devices here. You can also
connect guitars with pickups equipped with preamps.
This handles balanced input, so you can connect 1/4” phone
TRS jacks and XLR-type connectors.
fig.030
You can use the two channels in combination.
Refer to “Example of Using Two Channels Combined” (p. 14).
983
* Feedback could be produced depending on the location of
microphones relative to speakers. This can be remedied by:
•Changing the orientation of the microphone(s).
•Relocating microphone(s) at a greater distance from speakers.
•Lowering volume levels.
2. PICKUP Button
This switches the input circuitry for either piezo or magnetic
pickups, according to the type of pickup on the connected
guitar. Press down the button for magnetic pickups.
* Set this to “MAGNETIC” if your guitar has an active pickup
equipped with a preamp.
3. SHAPE Button
Setting this to ON modifies the midrange to create a bright
tone suitable for strumming chords.
This emphasizes brushing sounds, allowing you to strum
with a more edgy feeling.
4. PHANTOM Switch
This turns the phantom power on and off.
Set this to “ON” when connecting mics that require phantom
power (condenser mic, etc.).
Set this to “OFF” when connecting mics that do not require
phantom power or other devices.
• Use the following sequence when connecting mics that
require phantom power:
1.Turn the PHANTOM switch off.
2.Connect the mic.
3.Turn the PHANTOM switch on.
• Supplying phantom power to mics that do not require it
or supplying it to other devices may cause such
equipment to malfunction. Always be sure to turn the
switch off before connecting.
* To protect the circuitry, all output is muted momentarily after
the PHANTOM switch is turned on or off.
* Phantom power is supplied only to the XLR connectors for the
MIC/LINE channel INPUT.
* Noise may be produced if connectors are connected or
disconnected while the phantom power is turned on.
12 3
10 11 16 17
9678
45
12 13 14 15 18
XLRTRS
AC-90_egfispd.book Page 8 Tuesday, May 15, 2007 2:37 PM
… 8 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Roland AC-90 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Roland AC-90 in the language / languages: English, German, Dutch, French, Italian, Portuguese, Spanish as an attachment in your email.

The manual is 11,06 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info