REVV D25 - XLR Output Connectors; Bias Test Points; USB-B Jack; FX Loop Send & Return Jacks

REVV | D25
10
XLR OUTPUT CONNECTORS
17.1
In the rear of the amplifier is a direct output from the
embedded Two-notes Torpedo and not direct from the
tube amplifier output itself. The purpose of this output
is to be used with audio interfaces to exclude the use
of an actual speaker cabinet, using virtual cabinets
instead.
Note: The reverb or other eects that the Two-notes
Torpedo provides will only be available through the
output at the headphone or XLR jack and not a real
cabinet. The speaker output will always behave
normally. As an added bonus, some users will find this
useful for “wet/dry” setups in which they send a signal
that utilizes reverb to FOH (front of house), while playing
through a dry speaker.
The Ground Lift switch should be set to ground (pushed
in) for best results. However, if this produces a buzz or
hum because of ground loops between the amplifier
and the audio interface, press the ground lift switch to
eliminate noise.
Note: The level control under the headphone jack
controls your output level/volume to the XLR outputs.
The clip LED will illuminate if the signal is set too high.
BIAS TEST POINTS
18
The red and black test jacks on the amplifier allow
checking and setting the bias of the 6V6 power tubes
with a multimeter. (See Section “Tubes & Bias” Page 11
for more information)
USB-B JACK
19
The USB Jack will connect your computer via the
provided USB cable to your D25 to use Two-notes
Remote software, which can be used for deep editing
of presets, creating new ones from scratch, or loading
third-party Impulse Responses!
MIDI IN
20
The MIDI In jack is used exclusively with the D25’s
Two-notes Torpedo-embedded functionality.
Note: The main purpose of this is not only to save more
than six presets but also to allow live on-the-fly changes
of the virtual cabinet setting. (See Section “MIDI” Page
12 for more information)
CABINET LIGHTING JACK
21
The cabinet lighting jack on the rear of the amplifier
is used to connect the D25 to external Revv speaker
cabinets for paired LED lighting operation.
FX LOOP SEND & RETURN JACKS
22
The D25 features a high-quality buered FX loop. The
send and return jacks connect to any pedals or eect
units you may want to use with your amplifier. The FX
loop send must be connected to the input jack on your
eects unit. The output jack on the eects unit will then
connect back to the FX loop return jack on the amp.
Your eect is now part of the amp’s signal chain after
the preamp. Verify that your levels are set accordingly
on the eect so you have a strong signal sent to the
D25’s loop, then adjust the Volume Control on the D25
to taste.
EXTERNAL CABINET JACK
23
The Ext Cabinet Jack can be used to optionally connect
your D25 to an external cabinet..
SPEAKER JACK
24
This connects the D25 to its combo speaker via the
included internal speaker cable. This should generally
be left connected.
IMPEDANCE SWITCH
25
Selects between 4 & 8 ohm impedance. This should be
set to 4 ohms for normal operation with D25’s combo
speaker