Martin Audio MA2.8Q - SCHEMA User manual

Other manuals for MA2.8Q - SCHEMA

1

Table of contents

Other Martin Audio Amplifier manuals

Martin Audio

Martin Audio MA1.4 User manual

Martin Audio

Martin Audio MA2.0 - User manual

Martin Audio

Martin Audio MA900 - SCHEMATICS User manual

Martin Audio

Martin Audio MA1400 User manual

Martin Audio

Martin Audio MA5.2K User manual

Martin Audio

Martin Audio MA4.2s User manual

Martin Audio

Martin Audio VIA 5002 User manual

Martin Audio

Martin Audio MA6.8Q User manual

Martin Audio

Martin Audio MA2.8s (ETL) User manual

Martin Audio

Martin Audio MA2.8s (ETL) User manual

Martin Audio

Martin Audio MA18K User manual

Martin Audio

Martin Audio MA1.6s User manual

Martin Audio

Martin Audio MA1.6s User manual

Martin Audio

Martin Audio MA1.3 User manual

Martin Audio

Martin Audio E1300 User manual

Martin Audio

Martin Audio MA18K - 2010 User manual

Martin Audio

Martin Audio MA9.6K - 2010 User manual

Martin Audio

Martin Audio MA900 - SCHEMATICS User guide

Martin Audio

Martin Audio WX3A - SCHEMATICS User guide

Martin Audio

Martin Audio Ikon IK81 User manual

Martin Audio

Martin Audio CS265P User manual

Martin Audio

Martin Audio ICT500 User manual

Martin Audio

Martin Audio MA1400 User manual

Martin Audio

Martin Audio M User manual

Popular Amplifier manuals by other brands

ASTRO

ASTRO HVO V40 P operating manual

Marantz

Marantz SUPERSCOPE BLA-545 Service data

NAD

NAD CI980 Quick setup guide

Technics

Technics SE-CH770 Service manual

Harman Kardon

Harman Kardon HK6300 instruction manual

NAD

NAD T975 owner's manual

McIntosh

McIntosh MA6850 Brochure & specs

Electro-Harmonix

Electro-Harmonix ENGLISH MUFF’N manual

Viatron

Viatron Autrix Technical manual

GME

GME GA9800 instruction manual

Atlas

Atlas CP700 Specification sheet

Roland

Roland KC-1000 owner's manual

Pyle

Pyle PFMRA350BW user manual

Advantage

Advantage S-250 manual

IRT Electronics

IRT Electronics DVA-3007 manual

Dimavery

Dimavery BA-100 Series user manual

Sony

Sony XM-S400D operating instructions

Schertler

Schertler ROY X quick guide

The Martin Experience

MA2.8Q High Performance Amplifier

User Guide

All material © 2010. Martin Audio Ltd. Subject to change without notice.

All material ©

2

Warnin

g

1Inst

a

1.1



1.2



1.3



1.4



1.5



1.6



2Set

u

2.1



2.2



3Prot

e

3.2



3.3



3.4



4Use

r

4.1



4.2



4.3



5War

r

7Tec

h

7.1



7.2



7.3



7.4



2

010 Martin Au

d

g

notice

s

a

llation

a

Un

p

Mo

u

Op

e

AC

Co

n

Co

n

u

p and s

e

Int

r

Th

e

e

ction...

.

Sh

o

Th

e

DC

r

Mainte

n

Cle

a

Se

rv

Du

s

r

anty.....

.

h

nical n

o

Blo

Th

e

Sp

e

Te

c

d

io Ltd. Subjec

t

s

............

a

nd ope

r

p

acking...

u

nting .....

e

rating Pr

e

Main con

n

necting I

n

necting

O

e

ttings..

r

oduction

e

LED indi

.

.............

o

rt circuit

e

rmal pro

t

fault prot

e

n

ance....

a

ning ......

rv

ice.........

s

t remova

.

.............

o

tes.......

ck diagra

m

e

rmal Dis

s

e

cificatio

n

c

hnical Dr

a

t

to change wit

h

C

..............

r

ation.....

................

................

e

caution

s

nection...

nputs......

O

utputs...

..............

................

cators.....

..............

protectio

n

ection.....

e

ction.....

..............

................

................

l...............

..............

..............

m

.............

s

ipation...

n

...............

a

wing......

h

out notice

onten

.............

.

.............

.

................

................

s

...............

................

................

................

.............

.

................

................

.............

.

n

..............

................

................

.............

.

................

................

................

.............

.

.............

.

................

................

................

................

ts

.

.............

.

.

.............

.

................

................

................

................

................

................

.

.............

.

................

................

.

.............

.

................

................

................

.

.............

.

................

................

................

.

.............

.

.

.............

.

................

................

................

................

.

.............

.

.

.............

.

................

................

................

................

................

................

.

.............

.

................

................

.

.............

.

................

................

................

.

.............

.

................

................

................

.

.............

.

.

.............

.

................

................

................

................

..............

..............

................

................

................

................

................

................

..............

................

................

..............

................

................

................

..............

................

................

................

..............

..............

................

................

................

................

1

........... 3

...........

6

..............

6

..............

6

..............

7

..............

7

..............

8

..............9

......... 10

............10

............11

......... 12

............12

............12

............12

......... 13

............1

3

............1

3

............1

3

......... 1

4

......... 1

5

............1

5

............1

6

............1

7

............1

8



6



6



6



7



7



8





















3



3



3



4



5



5



6



7



8



All material ©

2

Import

a

Caution

To reduce

servicing to

Safegua

r

Electrical e

n

assure you

r

to defeat th

e

Approva

l

This equi

p

EMC) purs

u

standard);

In a dome

s

required t

o

NOTES: T

h

89/336/EE

C

and EN 55

1

This is a c

which cas

e

This equip

pursuant t

o

NOTE:

This equi

p

pursuant t

o

against h

a

equipment

accordanc

e

Operation

o

the user w

i

2

010 Martin Au

d

a

nt saf

e

the risk of

qualified se

r

ds

nergy can p

r

personal s

a

e

safeguard

s

l

s

p

ment has

b

u

ant to the

EN61000-

3

s

tic environ

m

o

take adeq

u

h

is equipm

C

-EMC) pur

s

1

03-2 stand

a

lass A pro

d

e

the user

m

ment has

b

o

the audio

p

ment has

b

o

part 15

o

a

rmful inter

f

generates,

e

with the i

o

f this equi

p

i

ll be requir

e

d

io Ltd. Subjec

t

e

ty inst

electric sho

c

rvice person

erform man

y

a

fety. Impro

p

s

, observe t

h

b

een teste

d

product fa

m

3

- 2, EN 610

m

ent this p

r

u

ate measu

r

ent has b

e

s

uant to th

e

a

rd ); EN61

0

d

uct. In a d

o

m

ay be requ

i

b

een tested

apparatus

s

b

een tested

o

f the FCC

R

f

erence wh

e

uses, and

c

nstruction

p

ment in a

r

e

d to corre

c

t

to change wit

h

r

uction

s

c

k, do not

r

nel.

y

useful fun

c

p

er use can

r

h

e following i

d

and foun

d

m

ily standar

d

00 - 3 - 3.

r

oduct may

r

es.

e

en tested

e

product

f

0

00- 3 - 2 ,

E

o

mestic en

v

i

red to take

and found

s

afety requi

and found

R

ules. The

s

e

n the equ

i

c

an radiate

m

anual, m

a

r

esidential

a

c

t the interf

e

h

out notice

s

r

emove the

c

tions. This

r

esult in pot

e

nstructions

f

*

d

to compl

y

r

d for audio

cause radi

o

and found

f

amily stan

d

E

N 61000 -

3

v

ironment t

h

adequate

m

to comply

rements: S

t

to comply

s

e limits ar

e

i

pment is

o

radio freq

u

a

y cause h

a

a

rea is likel

y

e

rence at hi

s

cover. No

u

unit has be

e

e

ntial electri

c

f

or its install

a

y

by Comp

e

profession

a

o

interferen

c

to comply

d

ard for au

d

3

- 3.

h

is product

m

easures.

b

y Notified

t

andard EN

with the li

m

e

designed

o

perated in

ency energ

a

rmful inter

f

y

to cause

h

s

own expe

u

ser-service

a

e

n engineer

e

c

al shock or

f

a

tion, use an

e

tent Body

a

l use: EN 5

c

es in whic

h

by Comp

e

d

io profess

may caus

e

Body (Dire

c

6

0065.

m

its for a

C

to provide

a commer

c

y

and, if no

f

erence to

r

h

armful inte

n

se.

a

ble parts i

n

e

d and man

f

ire hazards.

d servicing.

(Directive

8

5

5103-1 and

h

case the

u

e

tent Body

s

ional use:

e

radio inte

r

ctive 2006/

9

C

lass A di

g

reasonabl

e

c

ial enviro

n

o

t installed

a

r

adio com

m

rference in

2

n

side. Refe

r

ufactured to

In order no

t

8

9/336/EEC

-

EN 55103-

2

u

ser may b

e

(Directiv

e

EN 55103-1

r

ferences i

n

9

5/EEC L.V

)

g

ital device,

e

protection

n

ment. This

a

nd used in

m

unications.

which case

r

t

-

2

e

e

n

)

All material ©

2

Location

Install the a

Do not inst

a

radiators.

Excessive

h

Installation

Precauti

o

Placing an

d

A

void placi

n

Install this

a

such equip

m

WARNIN

G

Do

A

p

p

vases, shal

l

Safety ru

This device

to the IEC

3

It is absolu

t

accurate c

h

The constr

u

for the mis

s

Be

f

Ve

r

Do

Do

Do

No

Contact the

Speaker

d

Martin Aud

capable of

p

use suitabl

e

Martin Aud

i

handling re

c

Even if you

full output

p

frequency

d

continuous

speaker "b

o

diaphragm

i

2

010 Martin Au

d

mplifier in a

a

ll the ampli

f

h

eat can ad

v

of the ampli

f

o

ns regar

d

d

using the a

n

g the ampli

f

a

mplifier as

m

ent may c

a

G

:

To prev

e

not expose

t

p

aratus shal

l

l

be placed

o

les

must be po

w

3

64 or simila

t

ely necessa

h

eck by quali

u

ctor cannot

s

ing of accur

a

f

ore powerin

g

r

ify that your

not spill wat

e

not use this

not remove

t

naked flam

e

authorized

c

d

amage

io MA2.8Q

p

roducing m

e

speakers

w

i

o will not b

e

c

ommendati

o

reduce the

p

ower if the

d

rivers alm

o

power leve

l

o

ttoming ou

t

i

s striking th

e

d

io Ltd. Subjec

t

well-ventilat

e

f

ier in a loca

t

v

ersely affec

t

f

ier in a dam

p

d

ing inst

a

mplifier for l

o

f

ier on heat-

g

far as possi

a

use noise o

r

e

nt fire or ele

t

his equipm

e

l

not be exp

o

n the appar

a

w

ered exclu

s

r rules.

ry to verify t

fied person

n

be conside

r

a

te earth lin

k

g

this devic

e

mains conn

e

e

r or other li

q

unit if the el

e

t

he cover. R

e

sources su

c

c

entre for or

d

amplifiers a

r

uch more p

o

w

ith the ampl

e

responsibl

o

ns.

gain using

t

input signal

o

st instanta

n

l

s for a few

t

" - harsh

p

e

magnet as

s

t

to change wit

h

War

n

e

d location

w

t

ion that is e

x

t

the cabinet

p

or dusty e

n

llation

o

ng periods

o

g

enerating s

o

ble from tun

r

degradatio

n

ctric shock:

e

nt to rain or

osed to dri

p

a

tus”.

s

ively by ea

r

h

is fundame

n

el.

r

ed responsi

k

.

verify that t

h

e

ction is ca

p

q

uids into or

e

ctrical pow

e

emoving th

e

c

h like lighte

d

inary and e

r

e among t

h

o

wer than m

a

ifier and to

u

e

for dama

g

he amplifier

'

level is hig

h

n

eously, whi

seconds b

e

p

ops or cra

c

s

embly.

h

out notice

n

ing n

o

w

here it will

n

x

posed to di

and internal

n

vironment

m

o

n heat-gen

e

o

urces.

n

ers and TV

n

of the pict

u

moisture.

p

ping or spl

a

r

th connect

e

e

ntal require

m

ble for even

h

e amplifier

p

able to sati

s

on the unit.

e

r cord is fra

y

e

cover will e

x

d candles s

h

e

xtraordinary

h

e most po

w

a

ny loudspe

a

u

se them in

a

g

ed speaker

s

'

s front pan

e

h

enough.

A

le low-freq

u

e

fore they f

a

c

king distorti

tices

n

ot be expo

s

rect rays of

t

component

s

m

ay result in

e

ration sour

c

sets. An a

m

u

re.

a

shing and n

d mains so

c

m

ent of safe

t

t

ual damag

e

i

s supplied

w

s

fy the powe

r

y

ed or brok

e

x

pose you t

o

h

ould be pla

c

maintenanc

w

erful profe

s

a

kers can h

a

a

sensible w

a

s

. Consult t

h

e

l attenuatio

n

single high-

u

ency driver

s

a

il. Reduce

on that indi

c

ed to high t

e

t

he sun, or

n

s

.

malfunction

c

es will affec

m

plifier instal

o objects fill

c

kets in elect

t

y and, in ca

e

s caused to

w

ith the corr

e

r

ratings of t

h

e

n.

o

potentially

d

c

ed on the a

m

e.

s

sional amp

l

a

ndle. It is th

a

y that will n

o

h

e speaker

m

n

controls, it

p

ower cresc

s

can usua

l

power imm

e

c

ate that th

e

e

mperature

o

n

ear to hot a

or accident.

c

t performan

c

led in close

l

ed with liqu

t

rical networ

k

a

se of doubt,

o

persons, th

e

ct voltage r

a

h

e device.

d

angerous

v

mplifier.

lifiers availa

h

e user's res

p

o

t cause da

m

m

anufactur

e

is still possi

c

endo can d

a

l

ly withstan

d

e

diately if y

o

e speaker

v

3

o

r humidity.

ppliances o

r

c

es.

proximity to

i

ds, such as

k

s complian

t

requires an

ings or data

a

ting.

v

oltage.

ble and are

p

onsibility to

m

age.

r for power-

ble to reach

a

mage high-

d

very high,

o

u hear an

y

v

oice coil o

r

r

t

y

r

All material ©

2

Martin

A

udi

rather than

Speaker

o

A

Martin A

u

touch any

e

This manu

safety. Ple

your Marti

n

2

010 Martin Au

d

i

o recomme

n

for increase

d

o

utput sh

u

dio amplifie

r

e

xposed spe

a

al contains

ase read it

n

Audio de

a

d

io Ltd. Subjec

t

n

ds that you

d

volume.

ock haza

r

r

is capable

o

a

ker wiring

w

important

i

carefully b

a

ler.

t

to change wit

h

use amplifi

e

r

d

o

f producing

w

hile the am

p

i

nformation

efore oper

a

h

out notice

e

rs of this p

hazardous

o

p

lifier is ope

r

on operati

a

ting your

a

ower range

o

utput volta

g

r

ating.

ng your M

a

a

mplifier. If

for more he

a

g

es. To avoi

d

rtin Audio

a

you have

a

adroom (cle

d

electrical s

a

mplifier c

o

a

ny questio

4

aner sound)

hock, do no

t

o

rrectly and

ns, contac

t

t

t

All material ©

2

The totally

profession

a

long term r

e

specific hig

concert to

u

stadiums.

More soun

Compared

delivers m

o

enables di

m

typically ru

n

One of the

Convention

has an ave

r

times more

Superior S

Crystal-cle

a

Patented d

response,

s

Totally Dig

The MA2.8

Q

and inverte

works as

a

sequence

w

MA2.8Q a

m

Compact

&

Martin Aud

excellent f

o

use.

The Show

A

The MA2.8

under ever

y

reliability.

A

2

010 Martin Au

d

new Marti

n

a

l audio amp

e

liability. Th

h output po

w

u

ring, opera

d and less

w

to a conve

n

o

re power t

o

m

ensions,

w

n

at 95% effi

c

most intere

s

al amplifier

s

r

age power

d

heat than M

ound-Soni

c

a

r highs an

d

esign featu

r

s

lew rate, po

w

ital with Hi

g

Q

series is b

rs. PWM pr

o

a

high freq

u

w

ith average

m

plifiers use

v

&

Lightweig

h

io MA2.8Q

o

r applicatio

n

A

lways Go

e

Q is compl

e

y

condition.

A

nticipating p

d

io Ltd. Subjec

t

n

Audio M

A

lification. N

o

anks to am

a

w

er, MA2.8

Q

houses, th

e

w

eight

n

tional ampl

o

the louds

p

w

eight and p

c

iency, dissi

p

s

ting charac

t

s

achieve th

e

d

ensity of 4

0

A

2.8Q ampl

c

Accuracy

d

a tight, w

e

r

es ensure

v

w

er bandwi

d

g

h Reliabilit

y

ased on P

W

o

vides high

u

ency samp

value equal

v

ery high sa

h

t

amplifiers

o

n

s where sp

a

e

s On

e

tely protect

e

They will d

otential pro

b

t

to change wit

h

In

t

A

2.8Q ampli

f

o

other ampli

f

a

zing reduct

i

Q

amplifiers

e

atres, chu

r

ifier, Martin

p

eakers wit

h

ower consu

m

p

ating only

5

t

eristics is t

h

e

ir best effic

0

% of the m

a

ifiers for the

e

ll-defined lo

w

v

ery high p

e

d

th and dum

p

y

W

M technolo

g

reliability, s

m

ler, converti

to the audio

mpling frequ

o

ffer incredi

b

a

ce and we

i

e

d against

e

eliver maxi

m

b

lems at the

d

h

out notice

t

roduct

i

f

ier technol

o

fiers come

c

ions in heat

can be use

r

ches, cine

m

Audio MA2

h

greatly re

mption to b

e

5

% of the in

p

h

at MA2.8Q

c

iency only

a

a

ximum leve

same volu

m

w end: the

e

rformance

p

ing factor.

g

y that has

b

m

all size, lo

w

i

ng the vari

input.

u

encies to o

b

b

ly compact

ight saving

a

e

very possi

b

m

um power

d

esign stag

e

i

on

o

gy has ch

a

c

lose for ap

p

output alon

d in an unli

m

m

a, theme

p

.8Q technol

o

duced heat

e

reduced.

T

p

ut energy a

s

efficiency is

a

t full rated

p

l, conventio

n

m

e of sound.

most accur

a

over param

een used fo

r

w

weight an

able amplit

u

b

tain high pe

r

dimension

s

a

re importa

n

b

le error in

o

with maxim

e

means you

a

nged the

w

lications de

m

g with redu

c

m

ited range

p

arks, televi

s

o

gy offers

v

dissipation.

T

he output

s

s

heat.

almost ind

e

p

ower outpu

n

al amplifier

s

a

te reprodu

c

e

ters such

a

r

30 years o

r

d

high effici

e

u

de (audio)

r

formances

a

are very li

g

n

t. They als

o

o

peration an

u

m safety

a

r show alwa

y

w

ay the wo

m

anding hig

h

c

tions in we

of applicati

o

s

ion sound

v

ery high ef

f

This great

e

s

tages of t

h

e

pendent of

o

t. Since sta

n

s

can easily

c

tion of an

a

as distortio

n

r

more in po

w

e

ncy. A P

W

signal into

a

cross the a

u

ghtweight

m

o

offer excel

d are desig

a

nd increas

e

y

s goes on!

5

rld looks a

t

h

power and

i

ght and the

o

ns such as

stages and

f

iciency and

e

r efficienc

y

h

e amplifiers

o

utput level.

n

dard musi

c

generate 10

a

udio signal.

n

, frequenc

y

w

er supplies

M converte

r

an impulse

u

dio band.

m

aking them

lent ease o

f

n

ed to wor

k

e

d long-term

t

y

c

y

r

f

k

All material ©

2

1.1

Carefully o

p

Every Marti

in perfect c

o

carton and

a

1.2

The MA2.8

Rear supp

o

amplifier at

Your MA2.

8

Drawn by

a

component

s

by heat sin

heat sink r

e

extreme th

e

If either he

a

another se

n

cooling air

around the

can flow wi

t

rack space

top of each

2

010 Martin Au

d

Unpac

k

p

en the ship

p

n Audio am

p

ondition. If

y

a

ll packing

m

Mounti

n

Q amplifier

s

o

rt mounting

the rear in

a

8

Q amplifie

r

a

n internal

f

s

. The MA2.

8

k temperatu

e

quires it, w

e

rmal load, t

h

a

t sink gets

n

sing circuit

s

is forced ou

t

sides of the

t

hout resist

a

of opening i

other (no s

p

d

io Ltd. Subjec

t

1

k

ing

p

ing carton

a

p

lifier is com

y

ou find any

m

aterials for

t

n

g

s

will mount

holes are a

l

a

19” rack.

r

uses a for

c

f

an, air ent

e

8

Q series a

m

re sensing

c

hich keeps

f

h

e fan will fo

too hot, its

s

huts down i

t

through th

e

amplifier to

a

nce. If you

a

n the front o

p

ace needed

t

to change wit

h

Inst

a

a

nd check fo

r

pletely teste

damage, n

o

t

he carrier's

in a standa

l

so provided

c

ed-air cooli

e

rs through

t

m

plifiers feat

c

ircuits: the

f

f

an noise to

rce a very la

sensing cir

c

ts circuit to

c

e

rear of th

e

allow the ai

r

a

re using a

r

f

the rack fo

r

between un

h

out notice

allation

a

r any notice

a

e

d and inspe

c

o

tify the ship

inspection.

rd 19" rack.

. These sho

ng system

t

t

he slots in

t

ure an "intel

f

an speed

w

a minimum

a

rge volume

o

c

uit will red

u

c

ut off powe

r

e

chassis (s

e

r to escape.

r

ack with cl

o

r every four

its), starting

a

nd ope

r

a

ble damag

e

c

ted before

l

ping compa

n

Four front

uld always

w

t

o maintain

the front p

a

ligent" varia

b

w

ill increase

o

and helps

c

o

f air throug

h

ce the outp

u

r

until it cool

s

e

e below), s

o

If it is rack

m

o

sed backs,

amplifiers.

A

from the bo

t

r

ation

e

.

l

eaving the f

a

n

y immediat

e

p

anel moun

t

w

e used to s

a

low, even

a

nel and co

u

b

le-speed D

C

o

nly when t

h

c

ut dust acc

h

the heat si

n

u

t power. If

s

to a safe t

e

o

make sur

e

m

ounted, m

a

t

here must

b

A

mplifiers m

a

t

tom of the r

a

f

actory and

s

ely. Be sure

t

ing holes a

s

upport the

w

operating

t

u

rses over

a

C

fan which

h

e temperat

u

c

umulation i

n

nks.

the amplifie

e

mperature.

T

e

there is e

n

a

ke sure th

e

b

e at least

o

a

y be stacke

a

ck.

6

s

hould arrive

to save the

re provided.

w

eight of the

emperature.

a

nd through

is controlled

u

re of eithe

r

n

side. Unde

r

r overheats,

T

he exhaus

t

n

ough space

e

exhaust ai

r

o

ne standard

d

directly on

r

r

t

r

All material ©

2

1.3

Make sure

Damage c

a

sure the po

w

It is alway

s

particularly

Whether y

o

intermittent

soldering t

e

1.4

Warning:

b

The AC Ma

connection

manual. T

h

harmonic d

i

of varying t

disable th

e

2

010 Martin Au

d

Operati

the AC ma

i

a

used by co

n

w

er switch i

s

s

a good id

e

if there is a

h

o

u purchas

e

problems a

r

e

chnique to

e

AC Mai

n

b

efore con

n

in connectio

to the ampli

f

h

e amplifier

i

stortion on

t

t

he mains v

o

e

ground co

d

io Ltd. Subjec

t

ng Preca

u

i

ns voltage i

n

necting the

s

off before

m

e

a to have

h

igh signal l

e

e

them or b

r

e caused b

y

e

nsure troub

l

n

connec

t

n

ecting to

m

n is made vi

f

ier. Be sure

is a resisti

v

t

he current.

T

o

ltage. Is im

nnection.

t

to change wit

h

u

tions

s correct a

n

amplifier to

m

aking any i

n

the gain co

e

vel at the in

uild them y

o

y

faulty cabl

e free reliab

t

ion

m

ains be su

r

a the IEC ty

p

that your A

C

v

e load for

t

T

he system

portant to

c

h

out notice

n

d is the sa

m

improper A

C

n

put or outp

u

ntrols mute

d

puts.

o

urself, use

es. Use go

o

ility.

re that the

p

e connecto

C

mains po

w

t

he mains n

allows perf

o

c

onnect th

e

m

e as that

p

C

voltage is

u

t connectio

n

d

during po

w

good quali

o

d quality co

a

mplifier is

r on the rea

r

w

er source h

etwork, min

i

o

rmance to

b

e

ground fo

r

p

rinted on t

h

not covere

d

n

s.

w

er-up to p

r

t

y input an

d

nnectors an

d

set to the

c

r

panel. The

a

s the requi

r

i

mizing the

e maintaine

d

r

safety, do

h

e rear of t

h

d

by the wa

r

r

event spea

k

d

speaker

c

d

cable alo

n

correct ma

i

picture belo

w

r

emen

t

s indi

reactive po

w

d

even in ci

r

o

not use a

d

7

h

e amplifier.

r

ranty. Make

k

er damage

c

ables. Mos

t

n

g with good

ns voltage.

w

shows the

cated in this

w

er and the

r

cumstances

d

apters tha

t

t

t

All material ©

2

1.5

Input conn

e

The figure

b

configurati

o

The Link s

w

remaining i

n

2

010 Martin Au

d

Conne

c

e

ctions are

m

b

elow show

s

o

n, but you

m

w

itch locate

d

n

put connec

t

d

io Ltd. Subjec

t

c

ting Inpu

t

m

ade via the

s

the connec

t

m

ust conside

r

d

in the rear

t

or to carry

s

t

to change wit

h

t

s

3-pin XLR-f

e

t

ion of analo

g

r

that unbal

a

panel is for

d

s

ignal to oth

e

h

out notice

e

male on th

e

g input for b

a

a

nced long li

n

direct parall

e

e

r amps.

e

rear of the

a

a

lanced and

n

es can intr

o

e

ling the re

a

a

mplifier.

unbalanced

o

duce noise i

r input conn

line. You c

a

i

n the audio

s

ectors. You

8

a

n use eithe

r

s

ystem.

can use the

r

All material ©

2

1.6

Warning: t

h

prevent an

y

Output con

n

wire gauge

in bridge m

o

positive out

Note: Cha

n

amplifier o

u

and D ope

significant f

o

Be sure to

are bench

t

2

010 Martin Au

d

Conne

c

h

ere are let

h

y

damages

n

ectors are

m

to minimize

o

de. In nor

m

put and the

n

nel B & D

u

tput to the

o

rating in op

o

r signals b

e

use balanc

e

t

esting.

N

o

and t

h

d

io Ltd. Subjec

t

c

ting Out

p

h

al voltage

s

turn the a

m

m

ade via Ne

power and

m

al stereo or

1- pin of the

are run ou

t

o

utput conne

posite pola

r

e

low 100Hz

(

e

d inputs o

n

o

te: in Bridg

h

e gain con

t

t

to change wit

h

p

uts

s

at the lou

d

m

plifier off b

e

utrik Speak

o

d

amping fa

c

linked mon

o

Speakon sh

o

t

of phase i

n

cter, Chann

e

r

ity, the ene

(

sub bass et

c

n

all measu

r

e mode the

t

rols of bot

h

h

out notice

d

speaker c

o

e

fore conn

e

o

n connecto

r

c

tor losses i

n

o

mode, for

e

ould be trea

t

nternally, c

o

e

l A & C are

rgy storage

c

.) and impr

o

rement equ

link switch

h

channels

m

o

nnectors

w

e

cting the l

o

r

s. Consult t

h

n

the speak

e

e

ach channe

t

ed as the n

e

o

rrected by

run in phas

e

in the po

w

o

ves the po

w

ipment (inc

l

must be s

w

m

ust be se

t

w

hen the a

m

o

udspeake

r

.

h

e wire gaug

r cables. Th

l 1+ of the

S

e

gative outp

u

r

eversing th

e

. By having

er supply i

s

w

er bandwid

t

l

uding oscil

w

itched to “

o

to the sam

e

m

plifier is tu

r

.

g

e chart to fi

n

h

e outputs c

a

S

peakon con

u

t.

e connectio

g

channel A

a

s

more effic

i

t

h.

l

loscope pr

o

o

n”

e level

9

r

ned on. To

n

d a suitable

a

n also wor

k

n

ector is the

ns from the

a

nd B and C

i

ent. This is

o

bes) if you

k