LDA Audio Tech VCC-64 User manual
User's Manual
VCC 64 – Volume and Channel
Controller
Model: VCC 64
Index
1. SAFETY INSTRUCTIONS.............................................................................................................1
2. DESCRIPTION................................................................................................................................2
2.1 FUNCTIONING........................................................................................................................2
2.2 CONNECTION TO THE SYSTEM..........................................................................................4
3. PROBLEM SOLVING:....................................................................................................................7
3.1 The s reen is blank.....................................................................................................................7
3.2 The number of sour es and volume does not appear on s reen.................................................7
4. MAINTENANCE INSTRUCTIONS...............................................................................................7
5. TECHNICAL SPECIFICATIONS...................................................................................................8
Index of charts
Chart 1: A tive mode............................................................................................................................3
Chart 2: A tive mode display...............................................................................................................3
Chart 3: Conne tion..............................................................................................................................6
Chart 4: Bus address.............................................................................................................................7
Chart 5: Te hni al spe ifi ations..........................................................................................................8
Illustrations Index
Ilustration 1: Display............................................................................................................................2
Ilustration 2: Conne tion......................................................................................................................4
Ilustration 3: Cabling............................................................................................................................7
1 SAFETY INSTRUCTIONS
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1 LDA Audio Tech - Severo O hoa Nº 31- 29590 MÁLAGA, ESPAÑA. Tlf: +34 952028805
MANUAL DE USUARIO – VCC 64
2 DESCRIPTION
The VCC-64 allows up to 64 programmable hannels and volume ontrol (0-9). Usually
installed in lo al zone and onne ted via bus to the system, it offers sour e sele tion, volume
ontrol and lo k fun tion.
FEATURES:
1. Sour e sele tion (1-64)
2. Volume setting for the zone (0-9) – 10 steps per hange
3. Automati lo k fun tion
4. It shows the identifier of the musi sour e routed to the zone
5. It shows the volume level asigned to the zone
6. Lo k a tivated indi ator
7. Conne tion of devi es by bus mode
2.1 FUNCTIONING
The VCC-64 has a 2x8 hara ter alphanumeri display where it shows the information
related to the zone of the PA system that is asigned.
2.1.1 REST MODE
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Ilustration 1: Display
2.1.2 ACTIVE MODE
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VOLUME GAIN
3
7 6
6 1
5 15
4 21
3 2
2 36
1 45
1
Chart 1: Active mode
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DISPLAY DESCRIPTION
Chxx (01-64) BGM
,CC
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Chart 2: Active mode display
2.1.3 AUTOMATIC LOCK
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3 LDA Audio Tech - Severo O hoa Nº 31- 29590 MÁLAGA, ESPAÑA. Tlf: +34 952028805
MANUAL DE USUARIO – VCC 64
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2.2 CONNECTION TO THE SYSTEM
2.2.1 DATA BUS and POWER SUPPLY
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Ilustration 2: Connection
MANUAL DE USUARIO – VCC 64
a k Desc iption ype Signal ctivation
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Chart 3: Connection
2.2.2 BUS ADDRESS
(-@$ %@2*7/2@!3".)
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ADDRESS DIP-SWITCH
0
1
2
3
4
5
6
7
Chart 4: Bus address
2.2.3 CABLING
(-@$!B&)
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Ilustration 3: Cabling
MANUAL DE USUARIO – VCC 64
3 PROBLEM SOLVING:
3.1 The sc een is blank.
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3.2 The numbe of sou ces and volume does not appea on sc een
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4 MAINTENANCE INSTRUCTIONS
1
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Wa nings:
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Ope ations:
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LDA Audio Tech - Severo O hoa Nº 31- 29590 MÁLAGA, ESPAÑA. Tlf: +34 952028805 8
5 TECHNICAL SPECIFICATIONS
Model VCC-64
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Chart 5: echnical specifications
9 LDA Audio Tech - Severo O hoa Nº 31- 29590 MÁLAGA, ESPAÑA. Tlf: +34 952028805
MANUAL DE USUARIO – VCC 64
LDA Audio Tech - Severo O hoa Nº 31- 29590 MÁLAGA, ESPAÑA. Tlf: +34 952028805
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