Toa DX-0808 Operating Instructions Manual Download Page 1

CAUTION

TO REDUCE THE RISK OF ELECTRICAL
SHOCK, DO NOT REMOVE  COVER.

NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL

THE LIGHTNING FLASH WITH
ARROWHEAD WITHIN A TRIANGLE IS

INTENDED TO TELL THE USER THAT
PARTS  INSIDE THE PRODUCT ARE A
RISK OF ELECTRIC SHOCK TO
PERSONS.

THE EXCLAMATION POINT WITHIN A
TRIANGLE IS INTENDED TO TELL THE
USER THAT IMPORTANT OPERATING
AND SERVICING INSTRUCTIONS ARE

IN THE PAPERS WITH THE

APPLIANCE.

CONTENTS

Please follow the instructions in this manual to obtain the optimum results from this unit.

We also recommend that you keep this manual handy for future reference.

TOA Corporation

OPERATING INSTRUCTIONS

MATRIX UNIT

DX-0808

1 . GENERAL DESCRIPTION

2. FEATURES

3. HANDLING PRECAUTIONS

4. SIGNAL PROCESSING FUNCTION

5. NOMENCLATURE AND FUNCTIONS

[FRONT PANEL]

[FRONT POCKET]

[REAR  PANEL]

6. PERSONAL COMPUTER CONNECTIONS

2

2

2

2

3

3

4

5

6

7. UNIT ID NUMBER SETTING

8. USING THE MEMORY I/O CONNECTOR

9. EXPANSION  AND  INTERNAL  SWITCH 

SETTING

1 0 . RECALLING THE PATTERN MEMORIES

1 1 . SPECIFICATIONS

12. APPEARANCE

8

9

10

11

11

12

Summary of Contents for DX-0808

Page 1: ...PAPERS WITH THE APPLIANCE CONTENTS Please followthe instructions in this manual to obtain the optimum results from this unit We also recommend thatyou keepthis manual handyforfuture reference TOA Corp...

Page 2: ...ng function prevents problems resulting from operator error Wide operating voltage range 90 VAC 250 VAC 3 HANDLING PRECAUTIONS The matrix unit has no parameter setting functions so you use a personal...

Page 3: ...mp lights functions as a master unit when switching between stored information For details refer to p 8 7 UNIT ID NUMBER SETTING Memory call key MEMORY This key is used to recall the memory pattern se...

Page 4: ...available unlocked such as memory switching 1 All functions are locked except memory switching 2 All front panel facilities are locked Note Make sure the power is switched ON when you use this switch...

Page 5: ...p 6 6 PERSONAL COMPUTER CONNECTIONS RS 232C communications port RS 232C A 9 pin D SUB connector for RS 232C communications This connector can only be used when the communications port selection switc...

Page 6: ...e the communications method called RS 232C Set the communications port selection switch in the front pocket to RS 232C As shown in Fig 1 connect a straight cable from the PC s RS 232C port to the DX 0...

Page 7: ...C port to the DX 0808 s female connector for RS 485 communications via the adaptor Similarly make connections for the second unit and its subsequent units as shown in Fig 2 Since the settings made thr...

Page 8: ...lever of the unit ID number setting switch to the right 4 While holding the lever operate the front mounted memory unit number selection key to showthe desired number on the memory unit number displa...

Page 9: ...al equipment by making the connector s pin No 2 a high level Table 2 shows the relationship of selected memory to each pin s output status Table 2 Selected memory VS pin s output status Note No connec...

Page 10: ...by expanding its I O buses Use 8 pin DIN connectors for bus connection as shown in Fig 3 Also the internal switch of the unit to be expanded needs to be set Set all internal DIP switches SW 101 SW 102...

Page 11: ...tor 11 SPECIFICATIONS Specifications are subject to change without notice 0 dB is referenced to 0 775 V RMS Power requirements Matrix configuration Input Output Hum and noise Frequency response Total...

Page 12: ...12 APPEARANCE TOA Corporation Printed in Japan 133 12 286 4A...

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