Vocal King VK9303 User Manual

Karaoke amplifier vk series

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VK Series

User Manual

VK9303

VK8302

ENGLISH

ED-VK-MA-091201-001

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Summary of Contents for Vocal King VK9303

Page 1 VK9303 VK Series VK8302 User Manual ENGLISH ED-VK-MA-091201-001...
Page 2 ATTENTION Thanks for purchasing our amplifier. Please review this user manual carefully before operation. and keep this manual for future reference. 1. To reduce the risk of Electric Shock, do not open the cover; only qualified personnel can repair. 2. Do not expose this product to rain or moisture. 3.
Page 3: Table Of Contents
CONTENTS VOLTAGE FEATURES INTRODUCTION SIGNAL CABLE FRONT PANEL INSTRUCTION REAR PANEL INSTRUCTION PRE-CONNECTION INSTALLATION SYSTEM HOOKUP EXAMPLES OPERATION METHOD OPERATION SAFETY REGULATIONS ADDITIONAL SPECIFICATION INSTRUCTION MAINTENANCE...
Page 4 VOLTAGE Before operating, please make sure the local voltage complies with the range of this product. How to select the right voltage input? There's a voltage switch (110V or 220V) on the back panel of this unit and default voltage is 220V. Choose the right one as per your local voltage rating.
Page 5: Introduction
INTRODUCTION INTRODUCE THE FEATURES OF AMPLIFIER Please read this manual carefully before operation, and keep it for future reference. FEATURES >> This is a Karaoke amplifier with excellent performance and multi-functions. >> Three Channel or two channel power output. Offer record output, line output, pre-output, bass output, middle channel output and line output.
Page 6: Front Panel
PANELS' INSTRUCTION FRONT PANEL (Take VK9303 for example) 1112 131415 MIC EX VK9303 3-Channel Mixing Karaoke Amplifier 9 10 1. Power on/off. 2. MIC1, MIC2, MIC3 inputs. 3. MIC1, MIC2/4, MIC3/5 volume control knob. 4. MIC Delay control knob. 5. MIC effect Repeat control knob.
Page 7: Rear Panel
PANELS' INSTRUCTION REAR PANEL (Take VK9303 for example) MIC 4 MIC 5 REMOTE MIC INPUT EXT EFT C/SUB SPEAKERS OUTPUT CATION:SYSTEM IMPEDANCE 4-16 Ohm/SPAKER SUB OUT C OUT FUSE SENS POWER CABLE LOW PASS AUX1 AUX2 LINE PRE SEND RETURN...
Page 8: System Connection
CONNECTION PRE-CONNECTION Speaker cable connection 1. Turn the bolt counter-Clock-wise to get space for C/SUB the cable cord. 2. Turn the bolt clock-wise to screw the cable cord tightly. Be attention to connect the cable correctly, or else the sound quality will become un-nature and lack Low frequency.
Page 9 CONNECTION 2. R+C+L+A1 active subwoofer: The recommended best configuration of this amplifier. MIC 4 MIC 5 REMOTE MIC INPUT EXT EFT C/SUB SPEAKERS OUTPUT CATION:SY STEM IMPEDANCE 4-16 Ohm/SPAKER SUB OUT C OUT FUSE SENS POWER CABLE LOW PASS AUX1 AUX2 LINE PRE SEND...
Page 10 CONNECTION 4. R+C/SUB+L+ Amplifier. MIC 4 MIC 5 REMOTE MIC INPUT EXT EFT C/SUB SPEAKERS OUTPUT CATION:SY STEM IMPEDANCE 4-16 Ohm/SPAKER SUB OUT C OUT FUSE SENS POWER CABLE LOW PASS AUX1 AUX2 LINE PRE SEND RETURN AUDIO INPUT ~ 220V-230V 50Hz/60Hz Remark: Line pre out has music and MIC effects.
Page 11: Operation
OPERATION 1. To connect the system as per the connection drawing, after checking the voltage is correct, power on this equipment. 2. To adjust the MIC volume: adjust MIC1, MIC2/4 or MIC3/5 and MIC Master to select a suitable volume for the speaker.
Page 12: Additional Instruction
ADDITIONAL INSTRUCTION SAFETY REGULATIONS ABNORMAL PHENOMENA: Please turn off the power and pull out the plug when you find unusual sound or smell when operation. POWER CORDS PROTECTION Don't touch power cords with wet hands to avoid electric shock. Don't put the cords in crowded people. KEEP AWAY FROM WATER AND SUNDRY GOODS DON'T OPEN THE COVER IF NOT GUIDED BY A QUALIFIED ELECTRICIAN...
Page 13: Specification
ADDITIONAL INSTRUCTION SPECIFICATION Output Power (rms) Load Impedance Output Impedance 4-16 300W x 3(1kHz,8 ) VK9303 Recommendatory Impedance 300W x 2(1kHz,8 ) VK8302 Power Supply (1kHz,100W,8 )0.02% ~220V,50Hz Frequency Response 20Hz-20kHz 1dB Power Consumption VK9303 1250W VK8302 850W Input Sensitivity/impedance...
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