Block diagram – MACKIE ONYX 1220I User Manual

Page 32

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background image

32

Onyx 1220i

L

R

Aux 1 (post)

Aux 2 (post)

Solo(PFL)

SoloLogic

Main

L/3

R/4

Alt

Aux 1 (pre)

Aux 2 (pre)

L

R

Aux 1 (post)

Aux 2 (post)

Solo(PFL)

SoloLogic

Main

L/3

R/4

Alt

Aux 1 (pre)

Aux 2 (pre)

Solo logic

Co

n

tr

o

l

Ro

om

level

Main level

Aux

R

e

turn

2

L

R

In

sert

HP

F

Solo

Le

v

e

l

Pan

So

lo

Lev

e

l

Aux

Send

s

Pan

Lev

e

l

Tape

Le

ft

Right

Lef

t/3

Rig

h

t/

4

Aux

1 O

u

t

Au

x 2

Ou

t

A

u

x 1 level

Pho

n

es

Co

n

tr

o

l

Room Ou

t

L

R

L su

m

R sum

Al

t L/

3 s

u

m

Alt

R/

4

sum

Aux 1 sum

Aux 2

s

u

m

Sol

o su

m

Lev

e

l

Aux

R

e

turn

1

L

R

LO

MI

D

8

0

10

0~8K

12

K

HI

Aux 1

Tape

Me

te

r

CD

/Tape

in

L

R

RU

DE

SOLO LED

Bal/U

nbal

Bal/U

nbal

Bal

Bal

T

a

lk

ba

c

k

As

si

gn

Alt3/4

CD

/T

ape

Ma

in

C/R Sou

rce

3-Band

E

Q

Phone

s

le

v

e

l

A

u

x 2 level

Aux 2

to

P

hone

s

to Aux

1

-2

Firewire

I

/O

FW

1

3

-1

4

C/

R

di

m

C

hann

e

l 1-1

2

di

re

c

t outs

F

ire

wire

outputs

Al

t 3/4

Ma

in

L/

R

Al

t 3/4

Ma

in

L

/R

to Au

x

1

to M

a

in

L/

R

pos

t

pr

e

pos

t

pr

e

F

ire

wi

re

1-

2 t

o

C/

R

off

C

/R to

M

a

in

of

f

Lo

w

C

u

t

By

pa

s

s

Talkb

ack

NOTE: Switches are shown in the default (out) position.

Mi

c le

vel

+4

d

B

u

C/R

L

C/

R

R

Alt out

Main Ou

t

48

V

Mon

o

Ch

annels

1

-4

Mic

Line

Gain

+

-

Mi

c

: 0 ~ +6

0dB

Li

ne

: -

2

0 ~ +

40dB

Hi

-Z

Li

ne

Hi-Z

+

-

Line

Ch

1

-2

3-Band EQ

LO

80

2.

5

K

12

K

HI

MI

D

LO

80

2.

5

K

1

2

K

HI

MI

D

PK

-2

0

PK

-2

0

Int

e

rn

al

Talkb

ack mic

Leve

l

St

ereo

Chann

e

ls

5-1

2

L

R

FW

Li

ne

Inp

ut fr

om

F

W

1 r

e

t

Inp

ut fr

om

F

W

2 r

e

t

(C

h

.11

-1

2

on

ly

)

(C

h

.11

-1

2

on

ly

)

(C

h

.11

-1

2

on

ly

)

To

FW

FW

T

a

p

FW

Tap

To FW

To FW

-2

0 ~ +2

0dB

Ga

in

Mic

75H

z

Po

s

t

Pr

e

Mo

d

P

t

Mo

d Pt

Mo

d

P

t

Po

s

t

Pr

e

M

o

d Pt

Mo

d

P

t

Mo

d P

t

F

W

1-

12

FW

1

5

-1

6

FW 1

-2

to

Ch

11-

1

2

Phant

o

m

N

O

T

E

:

Modifications (marked MOD above) must be undertaken by authorized LOUD service centers only

Block Diagram

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