Alesis MultiMix 12R Reference Manual - Page 15

Installation - user manual

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Installation INSTALLATION Unpacking The Multimix 12R box should contain: 1. The mixer itself 2. A packet of literature along with this manual 3. An AC power cable AC power READ ALL SAFETY WARNINGS IN THE PREVIOUS SECTION OF THIS MANUAL TO ENSURE SAFE OPERATION OF THIS UNIT. Connect the Multimix 12R to the specified power using the AC cable supplied with the unit. The AC cable is removable. If the distance to your AC outlet is longer or shorter than the supplied cable, you may substitute an approved standard NEMA-to-CEE power cable of the correct length, available from most electronics stores. Grounding CONNECT THE MULTIMIX 12R TO A PROPERLY GROUNDED OUTLET ONLY. DO NOT USE ADAPTERS WHICH REMOVE THE SAFETY GROUND PROTECTION OR CUT OFF THE GROUNDING PRONG ON THE POWER CORD. Proper grounding is essential for user safety and low noise. If you experience 60-cycle hum in your sound system as a result of different ground potentials between different units in your system, plug all units into the same AC circuit (if the total power load allows) and make sure other devices in the system are properly grounded themselves. The Multimix 12R features balanced inputs and outputs, so if it is properly connected to other balanced units, AC ground potentials will not affect the audio. If you cannot get rid of ground loops, consult a professional electrician familiar with sound system power designs. Multimix 12R Reference Manual 5

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Installation
Multimix 12R Reference Manual
5
I
NSTALLATION
Unpacking
The Multimix 12R box should contain:
1.
The mixer itself
2.
A packet of literature along with this manual
3.
An AC power cable
AC power
READ ALL SAFETY WARNINGS IN THE PREVIOUS SECTION OF
THIS MANUAL TO ENSURE SAFE OPERATION OF THIS UNIT.
Connect the Multimix 12R to the specified power using the AC cable
supplied with the unit.
The AC cable is removable.
If the distance to
your AC outlet is longer or shorter than the supplied cable, you may
substitute an approved standard NEMA-to-CEE power cable of the
correct length, available from most electronics stores.
Grounding
CONNECT THE MULTIMIX 12R TO A PROPERLY GROUNDED
OUTLET ONLY.
DO NOT USE ADAPTERS WHICH REMOVE THE
SAFETY GROUND PROTECTION OR CUT OFF THE GROUNDING
PRONG ON THE POWER CORD.
Proper grounding is essential for
user safety and low noise.
If you experience 60-cycle hum in your
sound system as a result of different ground potentials between
different units in your system, plug all units into the same AC circuit (if
the total power load allows) and make sure other devices in the
system are properly grounded themselves.
The Multimix 12R features
balanced inputs and outputs, so if it is properly connected to other
balanced units, AC ground potentials will not affect the audio.
If you
cannot get rid of ground loops, consult a professional electrician
familiar with sound system power designs.