Donner EMO-AMP Controller User manual

Are you still worrying about your
neighbors’ complaints when you’re
rocking loud at home? Try this EMO-
AMP Controller! This tiny passive
attenuator is designed for connecting to
your amp’s FX Loop jacks: get
connected, set a level and done.
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.
●Rock Out At Low Volume
The EMO-AMP Controller is a passive
attenuator designed for using with your
amp’s FX Loop jacks (better settle it in a
serial FX loop). When you need to rock
out at low volume, this will be a great
help. But remember: do not set it
between your amp and cabinet.

Connections & Controls DC IN POWER JACK:
For supplying LED only. Use a 9-volt
DC regulated by AC adapter, 500mA
(plug polarity is positive on the barrel
and negative in the center).
LEVEL KNOB:
Controls the output level.
RETURN JACK:
1/4” mono audio jack, for connecting
amp’s FX loop send jack.
MINIMUM FOOTSWITCH AND LED:
Tap the footswitch to immediately set
amp output to minimum. In this case,
the LED will lit up.
Note: connecting to amps with serial
FX loop is recommended.
SEND JACK:
1/4” mono audio jacks, for connecting
amp’s FX loop return jack.
●No Power Supply Needed
You don’t need an extra power supply
for the tiny unit: connect to your amp’s
FX Loop jacks, set a level and done – or
tap the footswitch to immediately turn
the out level to minimum. The power
jack is for supplying LED onboard only.
●True Bypass
The EMO-AMP Controller features true
bypass design which keeps your sound
pristine.
●Carefully Selected Components
The EMO-AMP Controller is designed
and built with carefully selected
components to ensure best sound
quality and road performance. The solid
Aluminum-alloy chassis ensures using
reliability.
Features
●Convenient compact size
●Easy-to-use passive attenuator
●True bypass
●LED indicator shows working state
●Set output level to minimum
immediately by tapping MINIMUM
footswitch
a
b
c
d
e
Specifications
Power Requirement: 9V DC center
negative
Current Consumption: 10mA
Dimensions: 42x93.5x52mm
Weight: 220g
www.donnerdeal.com
MINIMUM
Passive Attenuator
Return
Send
a
b
c
d
ed