Donner Dynamic Wah User manual

The Dynamic Wah is a 100% analog
envelope filter for guitar and bass. Four
knobs onboard gives you fully access to
filter tone characters.
Introduction
Overview
Owner’s Manual
Precautions
READ CAREFULLY BEFORE
PROCEEDING
Please keep this manual in a convenient
place for future reference.
Power Supply
Always use a DC 9V center negative AC
adapter. Use of an adapter other than
that specified could damage the unit or
cause malfunction and pose a safety
hazard.
Always connect the AC adapter to an
AC outlet that supplies the rated voltage
required by the adapter.
Disconnect the AC adapter from the AC
outlet when during lightning storms or
not using the unit for an extended
period.
Connections
Always turn off the power before
connecting or disconnecting. Make sure
to disconnect all cables and AC adapter
before moving the unit. This will help
prevent malfunction and damages.
Environment Considerations
Avoid using the unit in any of the
following conditions that could cause
malfunction:
●Extremely hot or cold places
●Under direct sunlight
●Magnetic fields
●Near heaters and other heat sources
●Sandy or dusty places
●Places that are extremely humid or
exposed to splashing water
●Places with lots of vibrations
Electrical Interference
Devices that are very susceptible to
interference or that emits powerful
electromagnetic waves (e.g. radios and
TVs) should not be placed near this unit,
as interference could occur.
Electromagnetic interference could
cause malfunction and could corrupt or
destroy data.
Always operate this unit at a suitable
distance from these devices.
Handling
Do not apply excessive force to the
switches and other controls, exposing
the unit to strong impacts, which could
cause it to break.
Do not put foreign objects or liquids into
the unit.
Never open the case or attempt to
modify the product in any way since this
can result in damage to the unit.
Clean only with a soft, dry cloth.
●Fully Controllable Envelope Filter
The Dynamic Wah is an envelope filter
(or autowah/touch wah) pedal with
detailed effect character control. With
the four knobs onboard you can easily
create the wah sound of your own: you
can make some wah sound like you’re
playing with wah-wah pedals, or go
deeper to create something unique and
inspiring.

Connections & Controls
●Easy Controls, Wide Flexibilities
The Dynamic Wah features an easy-to-
use four-knob tone control: SENS (filter
intensity), RES (filter sharpness),
DECAY (filter frequency resting time)
and RANGE (filter frequency range) for
using in different scenarios or with
different instruments. Each knob gives
you a wide control range.
●Carefully Selected Components
The Dynamic Wah is designed and built
with carefully selected components to
ensure best sound quality and road
performance. The solid Aluminum-alloy
chassis ensures touring reliability, and
True Bypass design gives you a
transparent tone.
Features
●Compact envelope filter pedal with
fast tracking and high accuracy
●100% analog circuit
●Wide range tone controls for creating
your own wah sound
●True bypass provides transparent
tone
●LED indicator shows the working
state
●Enduring, light-weighted Aluminum-
alloy chassis
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Specifications
Power Requirement: 9V DC center
negative
Current Consumption: 10mA
Dimensions: 42x93.5x52mm
Weight: 230g
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DC 9V Jack:
For power supply, use a 9-volt DC
regulated by AC adapter, 500mA
(plug polarity is positive on the barrel
and negative in the center).
SENS Knob:
Controls the sensitivity.
RES Knob:
Controls the filter sharpness.
DECAY Knob:
Controls how fast the filter frequency
falls back to the resting point.
RANGE Knob:
Controls the filter frequency range.
Input Jack:
1/4” mono audio jack, for connecting
guitar.
Output Jack:
1/4” mono audio jack, for connecting
to an amplifier.
Footswitch and LED:
Tap to switch the unit on/off. The
LED will lit up when the effect is on.
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