![background image](http://html1.mh-extra.com/html/martin-audio/emx1a/emx1a_user-manual_1732944002.webp)
1
INTRODUCTION
Thank you for purchasing a Martin Audio EMX Series system controller.
EMX controllers are used to optimise the performance of Martin EM Series
loudspeaker systems in all modes of operation - whether full-range or with
additional sub-bass. The EMX1A is dedicated to all the EM Range,
including the EM201 and EM251 sub-bass systems, (apart from the EM186
which has its own controller).
2
UNPACKING
Each Martin EMX controller is built to the highest standard and thoroughly
inspected before it leaves the factory. After unpacking the unit, examine it
carefully for any signs of transit damage and inform your dealer if any such
damage is found. It is suggested that you retain the original packaging so
that the unit can be repacked at a future date if necessary.
Please note that Martin Audio and its distributors cannot accept
responsibility for damage to any returned product through the use of non-
approved packaging.
3
MAINS CONNECTION
The EMX1A is provided with an IEC 320 type mains receptacle. It is
supplied with a 2m mains lead terminated with a standard IEC 320 plug,
which must be connected as below:
GREEN/YELLOW - EARTH • BROWN - LIVE • BLUE - NEUTRAL
Mains voltage tolerance ± 10% on each setting.
Fuses type T semi delay 100-120V 500mA(L), 220-240V 250mA(L)
WARNING: The EMX1A controller must always be operated with the
mains safety earth connected.
Martin Audio – EMX1A System Controller
E
NGLISH
2
This equipment must be earthed.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
DO NOT EXPOSE TO RAIN
OR MOISTURE
It should not be necessary to remove any protective earth or signal cable
shield connections.
!
This equipment conforms to the requirements of the
EMC Directive 89/336/EEC, amended by 92/31/EEC
and 93/68/EEC and the requirements of the Low
Voltage Directive 73/23/EEC, amended by 93/68/EEC.
Standards Applied
EMC
Emission
EN55103-1:1996
Immunity
EN55103-2:1996
Electrical Safety
EN60065:1998
CONTENTS
<
>
GUIDES