Extron DMP128 - Manual

1

Product Category

IMPOR

TANT

:

Refer to www

.extron.com for the

complete user guide and installation

instructions befor

e connecting the

product to the power sour

ce.

Disconnect Power and Mount the DMP 128

Disconnect power to the DMP 128 and turn off all devices that will be connected to it. The DMP 128 is housed in a full rack width,
8.5 inch deep, 1U high metal enclosure that can sit on a table with the provided rubber feet or can be rack mounted. Select a
suitable mounting location, then choose an appropriate mounting option.
Make all external device connections before applying power.

Connections

a

AC Power

— IEC power connector 100 – 240 VAC, 50 – 60 Hz.

b

Phantom power indicators

— Green LEDs light when + 48 V phantom power is placed on the corresponding input. Phantom

power voltage is not adjustable and is available only on inputs 1 – 8.

c

Mic/Line 1-8 input connectors

— Connect up to eight balanced or

unbalanced microphone or mono line level devices using 3-pole 3.5 mm
captive screw connectors. Phantom power is available to any of these
inputs. Wire as shown at right.

This guide provides basic instructions for an experienced technician to install
the DMP 128 ProDSP

™

Digital Matrix Processor. For additional information

and specifications, see the DMP 128 product page at

www.extron.com

.

Audio Output Wiring

Audio Input Wiring

Unbalanced Output

Tip

Sleeve

NO Ground Here

Balanced Output

Tip

Sleeve

Ring

Balanced Input

Tip

Sleeve

Ring

Tip

Sleeve

Unbalanced Input

DMP 128 • Setup Guide

100-240

~

0.6A

RESET

LAN

3

7

2

6

1

5

MIC/LINE INPUTS

Tx Rx

RS-232

DIGITAL I/O

1 2 3 4 5

MIC

+ 48 V

1

3

2

DMP 128 C P AT

EXP

50/60 HZ

4

8

4

5

7

6

8

9

10

11

12

6 7 8

9 10

11 12 13 14 15

16 17 18 19 20

O

U

T

P

U

T

S

2

1

3

4

6

5

7

8

3

4

1

2

PHONE

LINE

100-240

~

0.6A

RESET

LAN

3

7

2

6

1

5

MIC/LINE INPU

TS

Tx

T

T Rx

RS-232

DIGITAL I/O

1 2 3 4 5

MIC

+ 48V

1

3

2

DMP 12 8 C P AT

EXP

50/60 HZ

4

8

4

5

7

6

8

9

10

11

12

6 7 8 9 10

11 12 13 14 15

16 17 18 19 20

O

U

T

P

U

T

S

2

1

3

4

6

5

7

8

33

44

11

22

PHONE

LINE

100-240V ~ 0.6A MAX

50/60 Hz

LAN

EXP

LINE

PHONE

RS-232

Tx Rx G

RESET

MIC +48V

5

6

7

8

1

2

3

4

8

4

1

1 2 3 4 5 G

6

1

2

3

4

7 8 9 10 G

11 12 13 14 15 G

16 17 18 19 20 G

2

3

4

5

6

7

8

9

10

11

12

7

3

6

2

5

1

MIC/LINE INPUTS

OUTPUTS

DIGITAL I/O

REMOTE

AT

DMP 128 C P AT

DMP 128 C P

AT

DO NOT

Connect Here

5-pole CSR

100-240V

~ --A MAX

50/60 H

z

LAN

EXP

RS-23

2

Tx

Rx

G

RES

ET

MIC

+48

V

5

6

7

8

1

2

3

4

8

4

1

1

2

3

4

5

G

6

7

8

9 10

G

11 1

2 13

14 1

5 G

16

17

18

19

20

G

2

3

4

5

6

7

8

9

10

11

12

7

3

6

2

5

1

MIC/LINE INPUTS

OUTPUTS

DIGITAL I/

O

REMOTE

DMP 128

e

Mono output connectors

— Connect up to eight balanced

or unbalanced mono line level or four stereo outputs to these
6-pole 3.5 mm captive screw connectors. Wire as shown at
right. In addition 5- and 6-pole connectors can be used (see
Audio Output Wiring, right).

d

Mic/Line 9-12 input connectors

— Connect up to four balanced or unbalanced

mono microphone or line level, or two stereo devices to these 6-pole 3.5 mm
captive screw connectors (see Audio Input Wiring at right).

NOTES:

•

Balanced or unbalanced stereo devices can be connected to the 6-pole
connectors.

•

When using the 5-pole CSR adapter, connect it so that the far left plug inserts
into the far left jack of the 6-pole input connector (see example at right).

Audio Output Wiring

Audio Input Wiring

Unbalanced Output

Tip

Sleeve

NO Ground Here

Balanced Output

Tip

Sleeve

Ring

Balanced Input

Tip

Sleeve

Ring

Tip

Sleeve

Unbalanced Input

ATTENTION:

For unbalanced

audio outputs, connect

the sleeves to the ground contact.

DO NOT

connect the sleeves to the negative (-) contacts.