Rocktron Velocity VH 160 R - Manual (Page 6)

POWER CORD PLUG
Using the supplied detachable power cord, plug the amplifier into any standard wall outlet. Please be sure
to check your local wiring and voltage to make sure your amplifier is the proper voltage for your area of the
world. Please follow all the precaution guidelines found in the front of this manual. When replacing the fuse,
please be sure to replace the fuse with the specific fuse as stated on the chassis next to the power cord plug.
A description on how to change the fuse is covered later in this manual.
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BACK PANEL DESCRIPTIONS
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EFFECTS LOOP SEND
Using a standard guitar cable, connect this jack to the input of the outboard effects device you are using.
This jack is a mono jack, but delivering a left and right signal feed.
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CONTOUR control
This control pot allows you to “fine-tune” the speaker’s lower middle range frequencies. Turning the control
to the right will boost the middle frequencies. Turning it to the left will cut the middle frequencies.
PRESENCE control
This control pot allows you to adjust the overall high-end frequency content. This is good for “custom
tailoring” distortion texture between coarse and smooth. Turning the control to the right will boost the high-
end frequencies. Turning it to the left will cut the high-end frequencies.
GLOBAL VOICING - Post Dynamic Filter
The Global Voicing - Post Dynamic Filter controls allow you to adjust the overall equalization of the ampli-
fier after the signal has gone through the preamp and channel EQs. These controls will allow you to make
adjustments to the overall sound of the amplifier and make compensations for different dynamics you may
be trying to achieve or for the different dynamics of the room, hall, bar, etc. you may be playing in. Adjust-
ments to these controls can be made using a small screw driver.
REACTANCE control
This control pot knob allows you to adjust the overall low-end “thump”of the amplifier, the type of lows that
you “feel” more than you hear. Turning the control to the right will boost the low-end frequencies. Turning it
to the left will cut the low-end frequencies. 18
The effects loop allows you to insert different effects into the signal chain after the preamp section of the
amplifier. Please follow all manufacturer’s instructions when connection an outboard device to this amplifier.
See drawing below showing you how to hook up a Rocktron Xpression effects processor.
EFFECTS LOOP
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