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WELTON USA

t p r o . c o m

p r o

t e c h n i c a l

SYS81

Getting Started 

with your 

NEW

 Audio System

Components:

Turn the components on in this order:
1 - DVD Player
2 - Tuner
3 - dB Display/Power Supply

4 - Integrated Amplifier

There is one power cord from the (3) dB Display/
Power Supply which must be connected to a power 
outlet. The power cords from the remaining com-
ponents are plugged into the outlets on the back of 
the (3) dB Display/Power Supply.

There are four input select buttons on the upper left side of the (4) Integrated 

Amplifier front panel. These are labeled VCD, CD, AUX/TV & MP3. Select 

the appropriate input for the desired  source.

2500 Watt Professional Rack System

DVD Player

Tuner

Integrated 

Amplifier

dB Display  

Power Supply

2

3

4

1

Connecting the power

Turning on your System

To change the input

Connecting the Speakers

Connect your speaker wire from the plus (+) 

terminal on your speaker to the corresponding 

terminal on the Power Amplifier.  

Connect your speaker wire from the minus (-) 

terminal on your speaker to the corresponding 

terminal on the Power Amplifier.  

4-8Q

R

L

4-8Q

R

L

Connect your speaker wire from the plus (+) 

terminal on your speaker to the corresponding 

terminal on the Power Amplifier.  

Connect your speaker wire from the minus (-) 

terminal on your speaker to the corresponding 

terminal on the Power Amplifier.  

4-8Q

R

L

4-8Q

R

L

400 Dividend Dr, Suite 200

Coppell TX 75019

Phone : 469.322.6500

Fax: 469.322.6501

Toll Free: 800.759.1559

Connect your speaker wire from the plus (+) 

terminal on your speaker to the corresponding 

terminal on the Power Amplifier.  

Connect your speaker wire from the minus (-) 

terminal on your speaker to the corresponding 

terminal on the Power Amplifier.  

4-8Q

R

L

4-8Q

R

L

Connect your speaker wire from the plus (+) 

terminal on your speaker to the corresponding 

terminal on the Power Amplifier.  

Connect your speaker wire from the minus (-) 

terminal on your speaker to the corresponding 

terminal on the Power Amplifier.  

4-8Q

R

L

4-8Q

R

L

Connect your speaker from the plus (+) terminal 

on your speaker to the corresponding terminal  

on the power amplifier.

Connect your speaker from the minus (–) 

terminal on your speaker to the corresponding 

terminal on the power amplifier.

Integrated Amplifier

MODEL: IA-B80

www.tpro.com

DESIGNED IN THE USA

ENGINEERED IN JAPAN

4-8Q

4-8Q

AUDIO INPUT

SERIAL NO. _________________

DVD

TUNER

AUX

MP3

DVD

TUNER

AUX

RECORD

RECORD

MP3

R

L

R

L

A

HD Television

B/U = Pb/Cb

 

G/Y = Y

 

R/V = Pr/Cr

5.1CH AUDIO OUT

Center

SUB

Rear Left

Rear Right

Main Left

Main Right

Left

Right

2CH

G/Y

B/U

R/V   

COAXIAL

VIDEO

8-VIDEO

VIDEO OUT

DIGITAL OUT

OPTICAL

DVD Player

Y

Pr

Pb

IN

Audio Out

Audio Out

OR

Over the Air

L

R

L

R

Component 

Video Connections

Component video is 

recommended for use 

with HD televisions.

Connecting the Television

For additional methods to connect your television 

to your new audio system, please refer to the 

DVD User’s Manual (DV-B80).

Cable Box/Satellite Receiver/ 

 

Set Top Box

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