Audio SC-120A Скачать руководство пользователя страница 2 | Manualshive

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Audio SC-120A Скачать руководство пользователя страница 2

TABLE OF CONTENTS

1

. SAFETY PRECAUTIONS

.......................................................................................3

2

. FEATURES

...............................................................................................................5

3

. NOMENCLATURE AND FUNCTIONS

3

.

1

Front Panel ........................................................................................................... . 6

3.2 Rear Panel..............................................................................................................7

4

. CONNECTIONS

4.1. Speaker Connections .............................................................................................8

4.2. XLR Connections ................................................................................................ 8

5

.

......................................................................................... 9

6

. APPLICATIONS

.....................................................................................................10

7

. BLOCK DIAGRAM

..................................................................................................11

8

. SPECIFICATIONS

................................................................................................12

9

. DIMENSIONAL DIAGRAM

..................................................................................13

MACHINE OPERATION

2

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Содержание SC-120A

Страница 1: ... 60A OPERATION MANUAL PUBLIC ADDRESS SYSTEM SC 60A MIXER AMPLIFIER 0 1 2 3 4 5 6 7 8 10 9 MIC1 INPUT INTERRUPT 0 1 2 3 4 5 6 7 8 9 10 5 4 3 2 1 0 1 2 3 4 5 POWER ON OFF 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 5 4 3 2 1 0 1 2 3 4 5 BASS TREBLE MIC 1 MIC 2 AUX 1 MIC 3 AUX 2 TEL PROT 2 4 6 8 10 OUTPUT LEVER MASTER ...

Страница 2: ... FEATURES 5 3 NOMENCLATURE AND FUNCTIONS 3 1 Front Panel 6 3 2 Rear Panel 7 4 CONNECTIONS 4 1 Speaker Connections 8 4 2 XLR Connections 8 5 9 6 APPLICATIONS 10 7 BLOCK DIAGRAM 11 8 SPECIFICATIONS 12 9 DIMENSIONAL DIAGRAM 13 MACHINE OPERATION 2 ...

Страница 3: ...in fire or electric shock Be sure to replace the unit s terminal cover after connection completion Because high voltage is applied to the speaker terminals never touch these terminals to avoid electric shock Be sure to ground to the safety ground earth terminal to avoid electric shock Never ground to a gas pipe as a catastrophic disaster may result Avoid installing or mounting the unit in unstable...

Страница 4: ... sooty smoke or steam as doing otherwise may result in fire or electric shock When the Unit is in Use Do not place heavy objects on the unit as this may cause it to fall or break which may result in personal injury and or property damage In addition the object itself may fall off and cause injury and or damage Make sure that the volume control is set to minimum position before power is switched on...

Страница 5: ...ncies with min noise and high fidelity even at high volume 4 Reliable protection against overload short ciruit and power fluctuation for optimum reliability 5 VOX feature mutes AUX inputs when input is detected on MIC 1 Time Adjust control allows resumption of music to be sharp or gradual 6 Phantom power available on MIC 1 input for condenser type microphones 7 TEL priority Tel override Aux1 2 and...

Страница 6: ...ockwise to increase treble output and anticlockwise to reduce it 8 MASTER Master volume control 9 MIC1 INPUT MIC1 input 6 3 Microphone jack input 10 LEVEL INDICATORS Level meters 6 output level indicators 11 PROT Protection indicator 6 1 2 3 4 5 6 8 9 10 11 7 SC 60A MIXER AMPLIFIER 0 1 2 3 4 5 6 7 8 10 9 MIC1 INPUT INTERRUPT 0 1 2 3 4 5 6 7 8 9 10 5 4 3 2 1 0 1 2 3 4 5 POWER ON OFF 0 1 2 3 4 5 6 7...

Страница 7: ... of 6 3 MIC 15 TEL INPUT 16 AUX 1 AUX 2 AUX input AUX 2 3 for extra equipments input 17 Line output Connect to other audio processing equipments 18 SPEAKER TERMINALS Connectors for 4 16 ohms or 70V and 100V speaker 19 220V 50Hz POWER INPUT 7 MIC 2 MIC 1 INTERRUPT TIME ADJ MIC 1 XLR 6 30 INPUT BAL UNBAL PHANTOM MIC 3 AUX 1 AUX 2 LINE OUT TEL INPUT G COM 4 16 70V 100V 220V 50Hz T2AL 250V OUTPUT RISQ...

Страница 8: ...70V 100V COM 4 16 70V 100V COM 4 16 SC 60A SC 120A 167 83 100V LINE 70V 100V COM 4 16 SC 60A SC 120A 81 41 70V LINE 4 1 SPEAKER CONNECTIONS 4 2 XLR CONNECTIONS 4 16 4 CONNECTIONS 70V 8 ...

Страница 9: ... The four output connectors only can choose two connectors work together If voltage is 70V 100V the speakers must be with transformer and make sure the total power wattage of speaker is 15 less than the power wattage of amplifier GUIDANCE OF EXCLUDING ERRORS No voice output in normal condition All the wires are connected well but no voice output Cause 1 No power or wrong plug connection 2 Fuse is ...

Страница 10: ...L 1 GND 2 HOT 3 COLD 1 2 3 1 2 3 OUTPUTS INPUTS POWER AMPLIFIER SPEAKERS MIC 2 MIC 1 INTERRUPT TIME A D J MIC 1 XLR 6 30 INPUT BAL UNBAL PHANTOM MIC 3 AUX 1 AUX 2 LINE OUT TEL INPUT G COM 4 16 70V 100V 220V 50Hz T2AL 250V OUTPUT RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR AVIS RISK OF ELECTRIC SHOCK DO NOT OPEN ...

Страница 11: ...7 BLOCK DIAGRAM 70V COM 4 TO PA BASS TREBLE VOLUME PROTECT LEVEL INDICATOR POWER Z 220V 50Hz PT COM 100V COM EB EB LINE OUT MIC1 MIC1 MIC2 MIC3 AUX1 AUX2 TEL MUTE MUTE 11 ...

Страница 12: ...trol Bass 100KHz Treble 10KHz Phantom power AUX 1 input section AUX in 1Khz preamp out Input sensitivity impedance S N Frequency Response 3dB Tone control Bass 100KHz Treble 10KHz Pre Amp Out Total harmonic distortion Line level output Cooling mode Power source Power consumption Net weight Dimensions mm SC 60A SC 120A 4 16 70V 100V 60W 120W 75W 135W 1V 20Kohms Better than 90dB 50Hz 18KHz 5mV 600oh...

Страница 13: ...T 2 4 6 8 10 OUTPUT LEVER MASTER MIC 2 MIC 1 INTERRUPT TIME ADJ MIC 1 XLR 6 30 INPUT BAL UNBAL PHANTOM MIC 3 AUX 1 AUX 2 LINE OUT TEL INPUT G COM 4 16 70V 100V 220V 50Hz T2AL 250V OUTPUT RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR AVIS RISK OF ELECTRIC SHOCK DO NOT OPEN SC 60A MIXER AMPLIFIER 0 1 2 3 4 5 6 7 8 10 9 MIC1 INPUT INTERRUPT 0 1 2 3 4 5 6 7 8 9 10 5 4 3 2 1 0 1 2 3 4 5 POWER ON OFF 0 1 2 3 ...

Страница 14: ...PUBLIC ADDRESS SYSTEM VersionV0 1 ...

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