541774
7
Zoom out
Zoom in
Previous page
1/20
Next page
SVT-VR Bass Guitar Amplifier
7
The Rear Panel
17. IEC POWER INPUT CONNECTOR: This
is where you connect the supplied AC
power cord. Plug the male end of the
cord into a grounded AC outlet.
DO NOT DEFEAT THE GROUND PRONG
OF THE AC PLUG!
18. FUSE: This protects the unit from
damage due to overload conditions or
power line surges. If the fuse blows,
replace it only with the same size and
type.
19. POLARITY: Place this switch in the
position that provides the least electrical
buzz from the unit.
20. BIAS / BALANCE SECTION: These
controls and sets of LEDs allow the user
to properly bias the power amp. See
“Setting Tube Bias and Balance” on page
15 for a complete description of how to
use this section.
21. SLAVE OUT: The slave out is for
slaving two amps together: it connects
both their power amps and their
preamps.
22. POWER AMP IN: This jack connects
directly to the internal power amp for
use with an external preamp. When
using an external source, connect the
OUTPUT of the source to this jack using
a shielded instrument cable to feed the
signal into the power amp section. The
internal signal is disconnected when a
plug is inserted into this jack.
23. PREAMP OUT: This jack is a direct
post master preamp output for use with
an external power amp. Connect the
external amp’s input to this jack using a
shielded instrument cable.
24. TRANSFORMER BAL OUT: This signal
may be used to feed an external power
amplifier, mixing console or house PA
system.
The signal level at this jack is controlled
by the level control [25] and may be
pre– or post–EQ depending on the
setting of the pre/post switch [26].
Additionally, the lift/gnd switch [27] is
available to reduce any noise that may
occur at the transformer bal out.
25. LEVEL: Use this control to adjust
the signal level at the transformer
bal out jack [24]. This control works
independently from the front panel
volume controls [3, 10].
26. PRE (CH. 1) / POST: The signal at
the transformer bal out jack [24] can
be set to either Pre-EQ or Post-EQ with
this switch. With the switch in the OUT
position, the signal at the jacks is
Pre-EQ. This is a direct output not
affected by any volume or tone
controls. With the switch in the IN
position, the signal is Post-EQ and is
controlled and modified by the volume
and tone controls.
27. LIFT / GND: When this switch is
engaged, it connects the ground
connection at the transformer bal
out jack [24]. This may help reduce
residual hum and buzz sometimes
picked up in line out signal cables.
17 19 20 21 22 23 2426 282725 2918
7


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 Ampeg SVT-VR 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 Ampeg SVT-VR in the language / languages: English as an attachment in your email.

The manual is 1,8 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