Connecting speakers

Connecting speakers

Notes:

•The DTR-9.1 is designed to produce optimum sound quality when speakers with impedances within the specified ranges are connected. Check the follow- ing information and choose speakers with appropri- ate impedances for the connections.

CAUTION:

SPEAKER IMPEDANCE

6 min. per each speaker terminal.

Connecting the speaker cable

1.Strip away 5/8" of wire insulation.

2.Twist wire ends very tight.

3.Unscrew

4.Insert wire

5.Screw

1

5/8"

2

•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 simul- taneously.

NO!

+ –

– +

+ –

– +

R

L

R

L

3

4

5

• To prevent damage to

 

circuitry, never short-cir-

NO!

cuit the positive (+) and

negative (–) speaker wire.

 

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 amplifier, connect an amplifier to the PRE OUT SUBWOOFER jack and the subwoofer to the amplifier. The output to PRE OUT SUBWOOFER 1 and PRE OUT SUBWOOFER 2 is the same.

Subwoofer

Surround left speaker

Surround back left speaker

Surround

back right

speaker

Surround

right

speaker

– +

– +

+

–

+

–

 

R

L

C

PRE OUT

 

VIDEO

S VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AMP

 

 

 

 

AC-3

 

 

 

 

 

 

 

 

 

 

 

 

AC OUTLETS

 

 

 

IN

1

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RF

 

COMPONENT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SUB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FRONT

 

 

MONITOR

 

 

 

VIDEO

 

 

 

 

 

 

 

 

 

 

AM

 

 

WOOFER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANT.

 

 

 

 

 

 

DIGITAL

 

 

INPUT 1

 

 

INPUT 2

 

 

INPUT 3

 

 

OUTPUT

 

 

 

 

 

 

 

 

 

Y

PR

 

 

 

 

 

 

 

 

 

 

2

 

2

 

OUTPUT

 

PB

Y

PB

PR

Y

PB

PR

Y

PB

PR

 

 

 

 

 

 

 

 

(COAXIAL)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SURR

 

R

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ZONE 2

OUT

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIGITAL

 

 

 

 

 

 

 

 

 

 

 

 

 

FM

SURR

 

 

 

 

 

 

 

SURROUND (SURR)

 

 

 

 

 

 

 

 

 

ANT.

BACK

 

 

 

 

 

 

INPUT

 

 

AV RECEIVER

 

 

 

 

 

 

 

 

 

 

 

 

(COAXIAL)

 

 

SPEAKERS

 

 

 

 

 

 

 

 

75

 

 

 

 

 

 

 

 

 

 

 

MODEL NO. DTR-9.1

 

 

 

 

 

 

 

 

 

 

OUT

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO

 

 

BACK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUT

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MULTI

 

 

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CHANNEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

INPUT

TAPE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FRONT

 

 

 

 

 

 

OUT

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BACK

 

 

 

 

 

 

 

 

 

 

 

SPEAKERS

 

 

 

 

VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

 

( 6 OHMS MIN.)

 

 

 

OUT

 

2

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN

5

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

TAPE

 

IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

VIDEO

 

 

DIGITAL

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

IN

 

OUTPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(OPTICAL)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CD

 

IN

VIDEO

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

CENTER

 

 

 

IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SPEAKER

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RS 232

 

 

 

 

 

 

DIGITAL

 

 

 

 

 

 

 

 

 

 

 

 

( 6 OHMS MIN.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PHONO

 

IN

VIDEO

 

2

INPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN

 

(OPTICAL)

R

 

 

 

 

 

 

 

 

 

 

12V TRIGGER

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

B

 

R

L

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DVD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

R

L

 

VIDEO

S VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC 120V 60Hz

SWITCHED

TOTAL 120W 1A MAX.

AC

INLET

IR IN

MAIN ZONE 2

+–

Front left speaker

+–

Center

speaker

+–

Front right

speaker

21

Page 20 Page 22
Page 21
Image 21
Integra DTR-9.1 appendix Connecting speakers, Connecting a subwoofer
Page 20 Page 22

DTR-9.1 specifications

The Integra DTR-9.1 is a high-performance 7.1-channel surround sound receiver designed for audiophiles and home theater enthusiasts who demand superior sound quality and advanced features. This model, crafted by the renowned manufacturer Integra, showcases a blend of cutting-edge technology and user-friendly operation, making it a standout choice for home entertainment systems.

One of the notable features of the DTR-9.1 is its robust amplification system. Equipped with discrete high-current amplifiers, it delivers a powerful output of 130 watts per channel, ensuring dynamic sound reproduction for movies, music, and gaming. The receiver supports various surround sound formats, including Dolby Digital Plus, Dolby TrueHD, DTS-HD Master Audio, and DTS Neo:6, providing an immersive audio experience that brings your media to life.

The DTR-9.1 incorporates advanced video processing capabilities, including upscaling of standard definition and high definition content to 1080p via HDMI, ensuring that your visuals maintain clarity and detail. With multiple HDMI inputs and outputs, this receiver offers extensive connectivity options, accommodating various devices such as Blu-ray players, gaming consoles, and streaming devices.

Another significant aspect of the Integra DTR-9.1 is its integration of Audyssey technologies, specifically Audyssey MultEQ and Audyssey DynamicEQ. These features enable automatic room calibration, optimizing speaker settings to adapt to the acoustic characteristics of your space. This ensures balanced sound reproduction across all frequencies, providing an enhanced listening environment.

In addition, the DTR-9.1 is equipped with a user-friendly interface and an ergonomic remote control, offering ease of navigation through its features. The on-screen display is intuitive, making it accessible for users to adjust settings and preferences with minimal hassle.

For music enthusiasts, the receiver supports streaming services and includes built-in Bluetooth and Wi-Fi connectivity, allowing for seamless streaming from smartphones or tablets. The DTR-9.1 also features a Zone 2 output, enabling multi-room audio setups, delivering flexibility in how and where to enjoy your favorite tunes.

Overall, the Integra DTR-9.1 combines exceptional sound quality, versatile connectivity, and advanced technologies, making it a top choice for consumers looking to enhance their home audio and video experience. Whether used for thrilling movie nights or casual music listening, this receiver promises to deliver performance and satisfaction for discerning users.
Top Page Image Contents