Connecting speakers

Connecting speakers

Connecting speakers

Caution:

Connect only speakers with an impedance between 4 and 16 to the DTR-7.2. If the impedance of even one speaker is between 4 and 6 , be sure to set the speaker impedance setting accordingly (see page 29).

Notes:

When you are using only one speaker or when you wish to listen to monaural (mono) sound, a single speaker should never be connected in parallel to both the right and left-channel terminals simultaneously.

Connecting the speaker cable

1.Strip away 5/8 inch (15 mm) of wire insulation.

2.Twist wire ends very tight.

3.Unscrew

4.Insert wire

5.Screw

1

15mm

2

 

 

 

 

 

 

SPEAKERS

– +

LL

RR

+

To prevent damage to circuitry, never short-circuit the positive (+) and negative (–) speaker wire.

NO!

SPEAKERS

+

LL

RR

+

3 45

Connecting a subwoofer

Use the PRE OUT SUBWOOFER jack to connect a subwoofer with a built-in power amplifier. If your subwoofer does not have a built-in

Be sure to connect the positive and negative cables for the speakers properly. If they are mixed up, the left and right signals will be reversed and the audio will sound unnatural.

Do not connect more than one speaker cable to one speaker terminal. Doing so may damage the DTR-7.2.

Connect your surround back speaker to the SURR BACK SPEAKER terminals (see this page).

amplifier, connect an amplifier to the PRE OUT SUBWOOFER jack and the subwoofer to the amplifier.

Front right

Front left

Surround right

Surround left

speaker

speaker

speaker

speaker

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIGITAL

 

PRE OUT

 

 

AUDIO

VIDEO

S VIDEO

COMPONENT

 

 

 

 

 

 

 

OUTPUT

 

R

L

ANTENNA

VIDEO

 

 

FRONT SPEAKERS

SURR SPEAKERS

 

FRONT

 

 

 

 

 

 

 

 

 

 

 

 

 

MONITOR

OUTPUT

 

 

R

L

R

L

AV RECEIVER

OPT

 

 

 

 

 

 

 

OUT

Y

 

 

MODEL NO. DTR-7.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CENTER

 

R

L

 

 

I R OUT 40K

 

 

 

 

 

 

 

 

 

 

 

 

A

B

 

 

 

 

 

 

SUB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIGITAL

 

 

 

 

 

AM

OUT

ZONE 2

PB

 

 

 

 

 

 

 

INPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COAX

SURR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

IN

DVD

PR

I R OUT 56K

 

 

 

 

 

 

SURR

 

 

 

 

 

 

 

INPUT 1

 

 

 

 

 

 

 

 

BACK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FM

 

 

 

 

ZONE A

 

 

 

 

 

2

 

 

 

 

 

OUT

 

Y

 

 

CAUTION:

 

 

 

 

 

 

 

 

75

 

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO 1

 

 

 

 

SPEAKER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IMPEDANCE

 

 

 

 

FRONT

 

 

MULTI CH

 

 

 

 

 

 

ZONE B

 

 

 

 

3

 

 

 

 

 

IN

 

PB

 

 

4 OHMS MIN. OR

 

 

 

 

 

 

INPUT

 

 

 

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6 OHMS MIN.

 

 

 

 

 

 

 

AUDIO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

L

 

 

 

 

 

 

 

/SPEAKER

 

 

AC OUTLETS

OPT

SUB

 

 

CENTER

 

 

 

 

 

 

ZONE C

 

SEE

 

 

AC 120V 60 Hz

1

 

 

 

 

 

PH

OUT

 

PR

 

 

INSTRUCTION

 

 

 

 

 

 

 

 

 

OUT

 

 

 

SWITCHED

 

 

 

 

 

 

 

 

 

 

 

 

MANUAL FOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TOTAL 120W 1A MAX.

 

 

 

 

 

 

 

 

VIDEO 2

 

 

 

 

CORRECT

 

 

 

 

 

 

 

 

 

 

INPUT 2

 

 

CENTER

SURR BACK

 

 

 

SURR

 

 

 

 

 

 

 

 

 

SETTINGS.

 

 

2

 

 

 

 

 

CD

IN

 

Y

 

ZONE D

SPEAKER

I R

SPEAKER

 

AC INLET

 

 

 

 

 

 

 

 

 

 

 

OUT

 

ZONE 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

 

 

SURR

 

 

 

 

OUT

 

 

 

 

 

 

IN

12V

 

 

 

BACK

 

 

 

 

 

 

 

 

 

 

 

TRIGGER

 

3

 

 

 

 

 

IN

VIDEO 3

PB

 

 

RS 232

 

 

 

 

 

 

 

 

 

DC IN

 

 

 

 

 

R

 

 

L

 

TAPE

 

 

 

 

24V 4A

 

OUT

B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIGITAL

 

 

 

 

 

 

IN

VIDEO 4

PR

 

 

 

 

 

 

 

INPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

REMOTE

 

 

 

 

 

R

L

IN

L

 

 

 

 

 

 

CONTROL

 

 

 

 

 

 

R

S VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

AUDIO

 

AUDIO

VIDEO

 

 

 

 

 

 

 

 

Subwoofer

CenterSurround

speaker

Back speaker

21

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Integra DTR-7.2 instruction manual Connecting speakers