Nilfisk-ALTO DPA900/1500 user manual Application, Stereo Mode, Input Connector

Page 14

9. APPLICATION

Total two optional modes: Please see following diagram for connecting the power amplifier into your audio system.

9.1Stereo Mode

In this mode, channel 1 and channel 2 operate independently (just as traditional input into channel 1 can be out- put from channel 1 only, similarly, the signal input into channel 2 can be output from channel 2 only.

Input Connector

+

Balanced

Channel 1

1GND

3

2

INPUT

MODEL

SERIAL

 

 

 

 

POWER OUTPUTS

Apparaten skall anslutas

 

 

 

 

till jordat uttag nar den

TIP/PIN 2

 

 

 

CH1

 

ansluts till ett natverk

RING/PIN 3

 

 

 

 

 

SLEEVE/PIN 1

 

 

 

1+

1-

 

 

 

 

 

 

POS

NEG

 

 

 

 

 

 

CH2

 

CH1

 

 

 

 

2+

2-

 

 

 

 

 

 

POS

NEG

 

 

 

 

MODE

LIMITER

BRIDGE

 

RS485 IN

 

PARALLEL

STEREO

OFF

1+

2+

 

BREAKER

CH1

OUTPUT

 

 

POS

NEG

OUTPUT1

 

 

 

 

 

 

BRIDGE

 

 

 

 

 

 

 

MONO

TIP/PIN 2

 

 

 

CH2

 

 

RING/PIN 3

 

 

 

1+

1-

 

 

SLEEVE/PIN 1

 

 

 

 

RS485 OUT

 

 

 

 

POS

NEG

 

 

 

 

 

 

 

 

CH2

CH2

PARALLEL

 

 

 

 

 

OUTPUT

 

 

 

OUTPUT2

RS232

 

 

 

 

 

 

SERIAL PORT

MODE

Release this button

Channel 2

Channel 1

+

Channel 2

Input Connector

Balanced

GND

1

3

2

INPUT

 

 

 

 

 

POWER OUTPUTS

Apparaten skall anslutas

 

 

 

 

 

till jordat uttag nar den

 

TIP/PIN 2

 

 

 

CH1

 

ansluts till ett natverk

 

RING/PIN 3

 

 

 

 

 

 

SLEEVE/PIN 1

 

 

 

1+

1-

 

 

 

 

 

 

 

POS

NEG

 

 

 

 

 

 

 

CH2

 

CH1

 

 

 

 

 

2+

2-

 

 

 

 

 

 

 

POS

NEG

 

 

 

 

 

MODE

LIMITER

BRIDGE

 

RS485 IN

 

 

PARALLEL

STEREO

OFF

1+

2+

 

BREAKER

 

CH1

OUTPUT

 

 

POS

NEG

OUTPUT1

 

 

 

 

 

 

 

BRIDGE

 

 

 

 

 

 

 

 

MONO

 

TIP/PIN 2

 

 

 

CH2

 

 

 

RING/PIN 3

 

 

 

1+

1-

 

 

 

SLEEVE/PIN 1

 

 

 

 

RS485 OUT

 

 

 

 

 

POS

NEG

 

MODEL

 

 

 

 

 

 

 

CH2

 

 

 

 

 

 

 

 

SERIAL

CH2

PARALLEL

 

 

 

 

 

 

OUTPUT

 

 

 

OUTPUT2

RS232

 

 

 

 

 

 

 

SERIAL PORT

MODE

Release this button

Channel 2

Channel 1

+

Channel 1

+

Channel 2

13

Image 14
Contents DPA 900/1500 Do Not Remove Any Covers Power SupplyExternal Connection Preface Table of Contents Feature List IntroductionRear Panel Edit Menu Preset SelectionGetting Started Channel Selection Remote ControlHow to set the DPAs ID number Comm SelectionConnection to the PC First Steps with the PC EditorTotal Lock Edit Mode Password ProtectionFull Edit Help File Introduction to the PC EditorTo save a Preset Working with PresetsTo load a Preset Save All SettingsInputs a & B, RS485 Parsllel Output Connectors, RS485 OUTConnections Inputs a & BApplication Stereo ModeInput Connector Channel Input Connector Bridge Mode Press this buttonTechnical Specifications Warranty Warranty Registration CardNo.1, Lane 17, Sec , Han Shi West Road, Taichung, 401 Taiwan