R TM DUAL CHANNEL VHF WIRELESS MICROPHONE SYSTEM RF VOLUME VOLUME CHANNEL 1 CHANNEL 2 o w n e r POWER RF ' VHF-3000 s m a n u a l THE SINGER'S ULTIMATE CHOICE VHF-3000 DUAL-CHANNEL VHF WIRELESS MICROPHONE SYSTEM
Table of Contents Safety instructions ............................................................ 2 FCC information ................................................................ 3 Welcome ......................................................................... 4 Listening for a lifetime ....................................................... 5 Specifications and features................................................. 6 Getting started .................................................................
Safety Instructions 8. Ventilation - The appliance should be situated so its location does not interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, rug, or similar surface that may block the ventilation slots. CAUTION RISK OF SHOCK CAUTION: To reduce the risk of electric shock, do not remove cover (or back). No userserviceable parts inside. Only refer servicing to qualified service personnel. 9.
FCC INFORMATION (U.S.A.) CAUTION: READ THIS BEFORE OPERATING YOUR UNIT 1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!: This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by Vocopro may void your authority, granted by the FCC, to use this product. 1. To ensure the finest performance, please read this manual carefully. Keep it in a safe place for future reference. 2.
Welcome... And Thank you for purchasing the VHF-3000 from VocoPro, your ultimate choice in Karaoke entertainment! With years of experience in the music entertainment business, VocoPro is a leading manufacturer of Karaoke equipment, and has been providing patrons of bars, churches, schools, clubs and individual consumers the opportunity to sound like a star with full-scale club models, in-home systems and mobile units.
Listening For A Lifetime Selecting fine audio equipment such as the unit you’ve just purchased is only the start of your musical enjoyment. Now it’s time to consider how you can maximize the fun and excitement your equipment offers. VocoPro and the Electronic Industries Association’s Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level.
Specifications and Features SPECIFICATIONS TX Frequency: RF Output Power: RF Spur Emission: Normal Deviation: Current Drain: T.H.D.: Sensitivity: Mute Sen: Audio Output Level: Audio Frequency Responses: S/N Ratio: T.H.D.
Getting Started Before starting any installation procedures, it is recommend that you completely unpack all the package contents. The original packaging should be kept in the event that re-shipping is needed. Upon unpacking the VHF-3000, you should have received the following items: VHF-3000 receiver (1) Handheld microphones (2) Mounting brackets (1 pair) AC power adapter (1) 3 ft.
Front and Rear Panel Descriptions Front Panel 2 1 VHF-3000 DUAL CHANNEL VHF WIRELESS MICROPHONE SYSTEM RF POWER RF VOLUME VOLUME CHANNEL 1 CHANNEL 2 4 3 1. POWER button - Turns the VHF-3000 On and Off. 2. VOLUME controls - Adjusts the individual VOLUME of the receiver’s 2 microphone channels. 3. POWER (LED) - Indicates whether the VHF-3000 is ON or OFF. When it is lit, the power is ON. 4. RF (LEDs) - Lights when RF signals are received from the microphone channels.
Microphone Descriptions MAINTENANCE PROCEDURES Microphone Handheld Microphone Battery Installation 1 1. To remove the cap, twist counterclockwise until it comes off. 2 2. Insert 1 fresh 9-Volt battery. Make sure the battery is facing the correct direction with the +/- end facing towards the grill of the mic. 3 3. Close the BATTERY COMPARTMENT lid by twisting it clockwise until it is secure. 1. GRILL - Protects the microphone cartridge and helps reduce “breathy” and wind noise pick-up. 2.
Getting Connected 1. Connect the AC POWER ADAPTER to the VHF-3000 receiver’s POWER INPUT connector, then plug the ADAPTER into a compatible AC electrical outlet. 2. Connect the VHF-3000’s receiver to a sound system, mixer or amplifier’s microphone input(s) with ¼” output jacks. When using a mixer, connect each mic line into a separate channel. This gives you complete control when mixing the vocals. Connecting DSP ECHO V.CANCEL V.
Microphone Basics Microphone Position The VHF-3000 is ideal for close-up vocals and can be held in the hand or mounted on a mic stand. The most common applications and placement techniques are listed below. Keep in mind that microphone technique is largely a matter of personal taste, and there is no one “correct” microphone position.
Operations If you will be using the VHF-3000 with stage monitors and/or P.A. system, try the following: • • in • Place the stage monitor directly behind the microphone. Locate the P.A. loudspeakers so that they point away from the rear of the microphone. (With the speakers located these positions, the possibility of feedback is greatly reduced). Always check the stage setup before a performance to ensure optimum placement of microphone and monitors.
Troubleshooting PROBLEMS SOLUTIONS No sound; receiver RF light(s) and mic(s) not lit. Make sure POWER switches on transmitters and receiver are set to ON positions. Check microphone batteries to ensure they are providing power. Replace or charge batteries if necessary. Check receiver's AC power connection. Make sure antennas are in the microphones' line of sight. If necessary, reduce the distance between the microphones and reciever. No receiver sound but the RF lights are glowing.
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