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CONTENTS 

 

• 

Introduction

 

 

 

 

• 

Installation and Safety    

• 

Power Inlet 

 

 

• 

Smart My-Link® Input/output

 

 

• 

Remote Trigger                            
Control Input/Output, 

 

 

• 

Rear Panel Diagrams  

 

 

• 

Line Input                         

 

• 

Line Output 

 

 

 

• 

Loudspeaker Output 

 

 

• 

Front Panel Controls 

 

5

 

 

• 

Standby Ellipse  

 

5

 

 

• 

Loudspeaker Output                      
Protection and Muting 

 

5

 

 

• 

Fault Condition Indication 

6

 

 

• 

Trouble-Shooting Guide   

7

 

 

• 

Table of MX Power Amplifier            
Model Number   

 

7

 

 

• 

Specifications   

 

7

 

 

• 

Power Rating Table 

 

7

 

 

INTRODUCTION 

 
The Myryad MX Modular Power Amplifier 
has been designed to provide a flexible 
solution to a wide range of power amplifier 
requirements. As a two-channel unit it can 
be partnered with the Myryad MXP2000 
stereo preamplifier (or other high quality 
preamp) to deliver audiophile quality 
stereo. In multi-channel form it can be used 
to provide power for high quality Home 
Cinema or music surround systems when 
partnered by a suitable surround 
preamplifier-processor such as Myryad’s 
MXD6000. It can also be used in install 
situations as a high-quality multi-channel 
distribution amplifier. All this is delivered 
with an unparalleled combination of high 
quality sound reproduction and simple yet 
elegant styling 
 
The MX Modular Power Amplifier can be 
fitted with up to seven amplifier modules 
each of which can be either a single 
channel rated at 150W/8

 output, or a two 

channel module rated at 2 x 80W/8

 - 

resulting in a maximum of 7 channels of 
150W or 14 channels of 80W, or various 
combinations in between. A table indicating 
the model number for each combination 
can be found on page 7.  
 
Additional amplifier modules, up to the 
maximum of seven, can be fitted into the 
MX power amplifier, or existing modules 
can be exchanged for the alternative type, 
at any time. Modules must only be fitted or 
exchanged by qualified service personnel. 
Consult your Myryad dealer for details. 
 
Each amplifier channel (80W and 150W) 
has a line input plus a directly linked line 
output both on high-quality gold-plated 
RCA phono sockets and a loudspeaker 
output on a pair of solid metal gold-plated 
5-way binding posts. 
 
The MX Modular PA may be controlled 
remotely via the My-Link communications 
bus when used with other Myryad products. 
My-Link allows remote control of standby 
and mute functions. In addition to this, the 
MX Modular PA may be switched into or 
out of standby remotely using its DC trigger 
input. 
 
Applications of the MX Modular Power 
Amplifier include: 

• 

Use in conjunction with the MXP2000 
Stereo Preamplifier in a high quality 
stereo system 

• 

Use in conjunction with the MXD6000 
Digital Preamplifier-Processor, 
delivering up to seven channels at 
150W (or 80W) in Home Cinema 
systems of the highest quality. 

• 

Use in a multi-room setup, possibly 
together with other MX Modular PAs, 
to deliver high-power high-quality 
audio to a number of different rooms 
with minimal crosstalk between 
channels. 

• 

Various bi-amplifier or tri-amplifier 
configurations at 80W or 150W. 

INSTALLATION AND 
SAFETY 

 
This amplifier generates a significant 
amount of heat when operating and thus 
requires good ventilation. Do not place it on 
a rug or other soft surface into which it 
could sink, obstructing the air inlets in its 
underside. Do not allow papers or cloth to 
obstruct the ventilation grille in the top 
cover. The amplifier should not be installed 
in a built-in situation such as a bookcase or 
cabinet unless proper ventilation is 
provided. If the amplifier is moved shortly 
after operation take care not to touch the 
heatsinks, which are accessible from 
below, as they may be very hot. The 
amplifier is designed for use in moderate 
climates. 
 

CAUTION: TO PREVENT A FIRE OR 
SHOCK HAZARD, DO NOT PERMIT THIS 
PRODUCT TO BECOME WET.  IF LIQUID 
IS ACCIDENTALLY SPILLED ON IT, 
IMMEDIATELY SHUT OFF ITS POWER 
AT THE WALL SOCKET AND UNPLUG 
THE AC POWER CORD.  ALLOW 
SUFFICIENT TIME FOR COMPLETE 
EVAPORATION TO OCCUR BEFORE 
OPERATING THE UNIT AGAIN.  IF THE 
LIQUID IS ANYTHING BUT WATER 
AND/OR ALCOHOL, A QUALIFIED 
SERVICE TECHNICIAN SHOULD 
EXAMINE THE UNIT BEFORE IT IS USED 
AGAIN 

 
Do not remove the cover, or attempt to 
modify or repair the amplifier yourself. 
Refer all servicing to a qualified technician. 
 

 

ACCESSORIES 

  
Your Myryad Power Amplifier is supplied 
complete with the following accessories: 
 

• 

My-Link interconnect (0.5m RCA-RCA) 

• 

Separate mains power cord to suit 
country of sale. 

 

Summary of Contents for MXA0151

Page 1: ...MX SERIES Modular Power Amplifier Owner s Manual...

Page 2: ...e MX Modular PA may be controlled remotely via the My Link communications bus when used with other Myryad products My Link allows remote control of standby and mute functions In addition to this the M...

Page 3: ...operations on the preamplifier whether operated from the front panel or by remote control For example if both the preamplifier and the MX power amplifier are in STANDBY then switching the preamplifier...

Page 4: ...to a 1 x 150W module or either channel of a 2 x 80W module Additional amplifier modules up to the maximum of seven can be fitted into the MX power amplifier or existing modules can be exchanged for t...

Page 5: ...This is normal and no cause for concern CAUTION WHEN IN STANDBY MODE THE INTERNAL CIRCUITRY OF THE MX POWER AMPLIFIER IS STILL LIVE SO ALL SAFETY PRECAUTIONS MUST BE FOLLOWED 2 Loudspeaker output prot...

Page 6: ...odule If a fault occurs in one of channel numbers 8 to 14 it is indicated by lighting the far right LED blue in the Fault type display thus a fault type 2 short circuit in channel 12 the lower channel...

Page 7: ...ODEL NUMBERS No of 2x80W modules No of 1 x 150W modules 0 1 2 3 4 5 6 7 0 N A MXA0151 MXA0152 MXA0153 MXA0154 MXA0155 MXA0156 MXA0157 1 N A MXA1151 MXA1152 MXA1153 MXA1154 MXA1155 MXA1156 2 MXA2150 MX...

Page 8: ...Wood Waterberry Drive Waterlooville Hants PO7 7XU Tel 44 0 23 9226 5508 Fax 44 0 23 9223 1407 info myryad co uk www myryad co uk For further information Please contact Myryad direct or visit www myrya...

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