EQP-WA
TUBE AMPLIFIED
PROGRAM EQUALIZER
THANK YOU!
REGISTER YOUR EQP-WA
Before we begin, please
take the time to visit
www.warmaudio.com
to register your product.
To ensure you receive
proper and uninterrupted
warranty support for
your product, please
register your unit within
14 days from purchase.
Thank You for purchasing the Warm Audio EQP-WA mono
program equalizer. We feel this product offers the best sound,
function, and vibe from the classic premium equalizers of the
classic analog era. We continually choose top-end
components for our products, and the EQP-WA is no exception.
The EQP-WA uses high quality CineMag transformers as well
as an inductor made by CineMag. Additionally the EQP-WA
has high quality vacuum tubes, potentiometers, switches, and
rugged construction. We are confident you will love recording
with the EQP-WA, thanks again for your purchase and support!
Bryce Young
CEO, Warm Audio
Round Rock, Texas USA
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WARRANTY STATEMENT
Warm Audio warranties this product to be free from defect in materials and
workmanship for one year from date of purchase, for the original purchaser to
whom this equipment is registered. This warranty is non-transferrable.
This warranty is void in the event of damage incurred from unauthorized
service or from electrical or mechanical modifi cation to this unit. This warranty
does not cover damage resulting from abuse, accidental damage, misuse,
improper electrical conditions such as mis-wiring, incorrect voltage or
frequency, unstable power, disconnection from earth ground or from exposure
to hostile environmental conditions such as moisture, humidity, smoke, fi re,
sand and other debris, and extreme temperatures.
Warm Audio will, at it’s sole discretion, repair or replace this product in a
timely manner. This limited warranty extends only to products determined to be
defective and does not cover incidental costs such as equipment rental, loss of
revenue, etc. Please visit us at www.warmaudio.com for more information on your
warranty, or to request warranty service.
This warranty applies to products sold in the United States of America. For
warranty information in any other country, please refer to your local distributor for
Warm Audio. This warranty provides specifi c legal rights, which may vary from
state to state. Depending on the state in which you live, you may have rights in
addition to those covered in this statement. Please refer to your state laws or see
your local retailer for Warm Audio for more information.
ENGLISH
WARRANTY
NOW LET’S GET STARTED
TECHNICAL SPECS
A BIT OF HISTORY
WAXING PHILOSOPHICAL
HOOKUP DIAGRAMS
RECALL SHEETS
NON-WARRANTY SERVICE
If you have a defective unit that is outside of our warranty period or conditions; we
are still here for you and can get your unit working again for a modest service fee.
Please visit us at www.warmaudio.com to contact us about setting up a repair or
for more information.
With the proper care, your Warm Audio gear should last a lifetime and
provide a lifetime of enjoyment. We believe the best advertisement we can have
is a properly working unit being put to great use. Let’s work together to make it
happen.
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CHAPTER 1:
NOW LET’S GET STARTED!
HARDWARE CONTROLS — FRONT PANEL
Bypass Switch: Located on the bottom left hand side of the faceplate is the
bypass toggle switch. This switch engages or disengages the equalizer sec-
tion of the EQP-WA. By design, it is not a true bypass; but merely takes the EQ
circuitry out of the audio path. More on this is discussed later in the manual.
Power Switch and indicator bulb: Located on the bottom right hand side
of the faceplate is the mains power toggle switch. This turns the unit
on, and power will be indicated by the adjacent power indicator bulb.
LOW FREQUENCY CONTROL
Boost and Cut - Low Frequency selector: this rotary switch selects a fre-
quency in the low to lower midrange bands for boost, cut, or even simulta-
neous boost and cut to create a desired texture e ect to the selected band.
‘Boost’ (low frequency): this controls the amount of gain
applied to the band selected by the low frequency selector
with a range from zero (unity gain) to +12db.
‘Cut’ (low frequency): this controls the amount of attenuation
applied to the band selected by the low frequency selector,
with a range from zero (unity gain) to -18db.
The Low Frequency Control Section.
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HIGH FREQUENCY CONTROL
Bandwidth: this knob varies the width of the high frequency boost from a
relatively sharp cue (aff ecting the least surrounding frequencies) to a somewhat
broader cue (aff ecting a larger area of bandwidth). A sharp cue is considered
useful for more surgical work, such as boosting or cutting a specifi c o verhead
piece or octave of an instrument; while a broader cue is more natural and
musical, for gentler tone shaping of instruments or program material.
Boost knob: This knob controls the amount of boost applied by the
high frequency boost selector, from zero (unity gain) to +18db.
Boost High Frequency Selector: This rotary switch selects
the high frequency to be boosted by the boost knob.
Cut knob: This knob controls the amount of attenuation applied by
the high frequency cut selector, from zero (unity gain) to -14db.
Cut High Frequency Selector: This rotary switch selects the
high frequency to be attenuated by the cut knob.
ENGLISH
WARRANTY
NOW LET’S GET STARTED
TECHNICAL SPECS
A BIT OF HISTORY
WAXING PHILOSOPHICAL
HOOKUP DIAGRAMS
RECALL SHEETS
The High Frequency Control Section
To the left: Sharp cue, Bandwidth knob set to 0.
To the right: Broad cue, Bandwidth knob set to 10
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