TOA BA-800 - Manuals

TOA BA-800 – Manual in PDF format online.

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Manual

Manual TOA BA-800

Summary

Page 2 - CAUTION; harmful interference to radio communications.

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...

Page 3 - CONTENTS

CONTENTS 1. USER PRECAUTIONS 2. CASSETTE TAPES 3. NOMENCLATURE 3.1. BA-800 Front and Rear View 3.2. BA-806 Front and Rear View 3.3. BA-823 Front and Rear View 4. CONNECTIONS 4.1. BA-800 Connection Example 4.2. BA-806 Connection Example 4.3. BA-823 Connection Example 4.4. BA-806 Speaker Connection 4....

Page 5 - The following three different cassette tapes are usable:; thin and can often be slack or twist, leading to unstable operation.; Metal tape; Endless tape

2. CASSETTE TAPES Your tape player automatically detects the type of tape you are using, without having to switch a tape selector in accordance with the type oftape. The following three different cassette tapes are usable: (1) Normal tape (2) Chrome tape (3) Metal tape The C-120 tapes (120 minutes' ...

Page 7 - Monaural Line Output Terminal; Monaural Line Output Volume Control; Stereo Line Output Connector; AGC Switch; Set this switch to ON when expanding.; Be sure to set the switch to OFF if not expanded.; and; Timer Input Terminal; Grounding point for the unit.

[BA-800] < Rear View > Monaural Line Output Terminal Monaural Line Output Volume Control Stereo Line Output Connector AGC Switch Setting this switch to ON maintains the playback output volume constant regardless of variations in the tape recording level. For details, refer to "AGC Circuit&...

Page 12 - : Be sure to plug the power cord into the 120VAC wall outlet.

4. CONNECTIONS 4.1. BA-800 Connection Examples [Note] : Be sure to plug the power cord into the 120VAC wall outlet. If the power voltage differs, the equipment may not work properly or fires or electrical shocks may result. PROGRAM TIMER BA-800(for extension) STEREO AMPLIFIER AMPLIFIER B A - 8 0 0 1...

Page 13 - To amplifier line input; To amplifier or

4.2. BA-806 Connection Examples [Note] : Be sure to plug the power cord into the 120VAC wall outlet. If the power voltage differs, the equipment may not work properly or fires or electrical shocks mayresult. BA-800(for expansion) MICROPHONE PROGRAM TIMER BA-806 To amplifier line input 120VAC, 60Hz G...

Page 14 - To amplifier; mixer line output; CD PLAYER or To tape; recorder playback output; CD PLAYER

4.3. BA-823 CONNECTION EXAMPLE [Note] : Be sure to plug the power cord into the 120VAC wall outlet. If the power voltage differs, the equipment may not work properly or fires or electrical shocks may result. MICROPHONE PROGRAM TIMER BA-800(for expansion) 120VAC, 60Hz GROUND To amplifier line input A...

Page 15 - speakers; Connection to the 70V terminal; Low impedance speakers; (Total impedance has to be greater than 10; Connection to the 25V terminal

4.4. Speaker Connections [BA-806] Low-impedance speakers (4 to 16 OUTPUT When connecting two or more speakers, make sure that the total speaker impedance is greater than 4 .. (If two 8 speakers are connected in parallel, the total impedance is 4 ) . High-impedance speakers have to be connected to th...

Page 16 - applied to the speaker, the speaker may be damaged.

4.5. Speaker Connections [BA-823] OUTPUT SPEAKER (RIGHT) SPEAKER (LEFT) Low impedance speakers (4 to 16 The type of speakers connectable to each channel are those with impedance of over 4 . When connecting multiple speakers, the total speaker impedance must be over 4 . If under 4 , a protective circ...

Page 18 - Press the eject button; fault indication facility to malfunction.; switch to ON before inserting the tape.; appropriate level in advance.

(3) Tape Ejection and Loading Press the eject button to eject the tape. When inserting a new tape, set the Dolby NR switch to ON or OFF depending on whether or not the tape has been recorded using the Dolby NR. [Note] : ( 1 ) Tape can be ejected only when the power is ON. (It cannot be ejected if po...

Page 19 - Adjust the microphone volume control.; activated by ambient noise if the switch is left ON.

(6) Microphone Announcements [BA-806 and BA-823] Connect a microphone to the microphone input terminal located on the rear panel. Set the power switch to ON, and confirm that the power indicator lights. Adjust the microphone volume control. Making an announcement during tape play triggers an interna...

Page 20 - Side A of TAPE 1

5.2. Track Sequence Selection [BA-800, BA-806 and BA-823] When both cassette player units (TAPE 1 and 2) are used, the tapes can be played back in order of side A-A-B-B or A-B-A-B, which is selectable by means of the track sequence selection switch. (1) A l t e r n a t e A - A - B - B Playback With ...

Page 21 - Set both link switches to ON.; Playback order of an expanded system

6. EXPANSION Connection of the BA-800 (BA-806 or BA-823) to the BA-800 increases the number of usable cassette playerunits from two to four, which repeat plays in turn. 6.1. Connections (1) Expansion using one BA-800 Set both link switches to ON. BA-800 (for expansion) BA-800 (BA-806 or BA-823) Play...

Page 22 - Set all link switches to on.

(2) Expansion using two BA-800's Set all link switches to on. 2nd BA-800 for expansion 1st BA-800 for expansion BA-800 (BA-806 or BA-823) — 22 —

Page 23 - Set all power switches to ON.; Speaker

6.2. Operation of an Expanded System Follow the procedures below to operate the BA-806 expanded by using two BA-800 units. (The operation is quite similar to that which is required when using two BA-800 units to expand the BA-800, BA-806 or BA-823.) (1) Playback Operation Set all power switches to O...

Page 24 - Stop Operation; Press the stop button

[Note]: ( 1 ) If the play button of other connected player is pressed during playback, its tape starts to run and tape travel indicator lights. In this event, the highest priority is given to the BA-806, followedby the BA-800 connected directly to the BA-806, and the remaining BA-800 unit. ( 2 ) Eve...

Page 25 - event, play begins with the component the timer is connected to.; Timer Connection Example; Connect all the timer stop input terminals.

6.3. Timer Connection When Expanded Even when the system is expanded, a timer can be used to control ON/OFF operation of tape playback. In this event, play begins with the component the timer is connected to. [Note] : Connect all the timer stop input terminals to each other. Otherwise, the tape may ...

Page 26 - Tape travel indicator; that does not flash can still be used.; playback from the top of a next piece of music.

7. FAULT INDICATION [ B A - 8 0 0 , B A - 8 0 6 and B A - 8 2 3 ] If a cassette player unit (TAPE 1 or 2) malfunctions, the corresponding tape travel indicator flashes. Tape travel indicator TAPE 1 TAPE 2 Flashes when TAPE 1 deck malfunctions. Flashes when TAPE 2 deck malfunctions. If either indicat...

Page 27 - commercial head eraser.

9. CASSETTE PLAYER UNIT (CU-800) REPLACEMENT Revolving parts of a unit mechanism are impaired with extended use, downgrading the sound quality. The CU- 800's life is approximately 2,000 hours, which can be made 4,000 hours (500 days for 8 hours per day) by using two units alternately. Whenever possi...

Page 28 - first to the following checklist.; Tape volume control is set to leftmost

11. TROUBLESHOOTING Although some failures can be traced to legitimate mechanical faults, some are in fact the results of improper maintenance, tape defects or lack of experience in operating the player. If you think that there is a failure, refer first to the following checklist. - Is the BA-800, B...

Page 31 - TOA Corporation

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