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FCC INFORMATION (U.S.A.)

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.

2. IMPORTANT:

 When connecting this product to 

accessories and/or another product use only high 

quality shielded cables. Cable(s) supplied with this 

product MUST be used. Follow all installation 

instructions. Failure to follow instructions could void your 

FCC authorization to use this product in the U.S.A.

3. NOTE:

 This product has been tested and found to 

comply with the requirements listed in FCC Regulations, 

Part 15 for Class "B" digital devices. Compliance with 

these requirements provides a reasonable level of 

assurances that your use of this product in a residential 

environment will not result in harmful interference with 

other electronic devices. This equipment 

generates/uses radio frequencies and, if not installed 

and used according to the instructions found in the 

owner's manual, may cause interference harmful to the 

operation of other electronic devices. Compliance with 

FCC regulations does not guarantee that interference 

will not occur in all installations. If this product is found 

to be the source of interference, which can be 

determined by turning the unit "Off" and "On", please try 

to eliminate the problem by using one of the following 

measures:

Relocate either this product or the device that is  being 

affected by the interference. 

Use power outlets that are on different branch (circuit 

breaker or fuse) circuits or install AC line filter(s).

In the case of radio or TV interference, relocate/reorient 

the antenna. If the antenna lead-in is 300-ohm ribbon 

lead, change the lead-in to coaxial type cable.

If these corrective measures do not produce satisfactory 

results, please contact your local retailer authorized to 

distribute Vocopro products. If you can not locate the 

appropriate retailer, please contact Vocopro, 1728 

Curtiss Court, La Verne, CA 91750.

1.

 To ensure the finest performance, please read this 

manual carefully. Keep it in a safe place for future reference. 

2.

 Install your unit in a cool, dry, clean place - away from 

windows, heat sources, and too much vibration, dust, 

moisture or cold. Avoid sources of hum (transformers, v 

motors). To prevent fire or electrical shock, do not expose to 

rain and water.

3.

 Do not operate the unit upside-down.

4.

 Never open the cabinet. If a foreign object drops into the 

set, contact your dealer.

5.

 Place the unit in a location with adequate air circulation. 

Do not interfere with its proper ventilation; this will cause the 

internal temperature to rise and may result in a failure.

6.

 Do not use force on switches, knobs or cords. When 

moving the unit, first turn the unit off. Then gently disconnect 

the power plug and the cords connecting to other 

equipment. Never pull the cord itself.

7.

 Do not attempt to clean the unit with chemical solvents: 

this might damage the finish. Use a clean, dry cloth.

8.

 Be sure to read the "Troubleshooting" section on common 

operating errors before concluding that your unit is faulty.

9.

 This unit consumes a fair amount of power even when the 

power switch is turned off. We recommend that you unplug 

the power cord from the wall outlet if the unit is not going to 

be used for a long time. This will save electricity and help 

prevent fire hazards. To disconnect the cord, pull it out by 

grasping the plug. Never pull the cord itself.

10.

 To prevent lightning damage, pull out the power cord 

and remove the antenna cable during an electrical storm. 

11.

 The general digital signals may interfere with other 

equipment such as tuners or receivers. Move the system 

farther away from such equipment if interference is 
observed.

NOTE:

Please

 

check the copyright laws in your country 

before recording from records, compact discs, 

radio, etc. Recording of copyrighted material may 

infringe copyright laws.

CAUTION

The apparatus is not disconnected from the AC power 

source so long as it is connected to the wall outlet, 

even if the apparatus itself is turned off. To fully insure 

that the apparatus is indeed fully void if residual power, 

leave unit disconnected from the AC outlet for at least 

fifteen seconds. 

CAUTION: 
READ THIS BEFORE OPERATING YOUR UNIT

Voltage Selector (General Model Only)

Be sure to position the voltage selector to match the

voltage of your local power lines before installing the

unit.

240V

120V

Safety Instructions

CAUTION

RISK OF SHOCK

CAUTION: To reduce the risk of electric shock, 

do not remove cover (or back). No user-

serviceable parts inside. Only refer servicing to 

qualified service personnel.

WARNING

To reduce the risk of fire or electric shock, do 

not expose this unit to rain or moisture.  

Explanation of Graphical Symbols

The lightning flash & arrowhead 

symbol, within an equilateral triangle, 

is intended to alert you to the 

presence of danger.

The exclamation point within an 

equilateral triangle is intended to alert 

you to the presence of important 

operating and servicing instructions.   

1. Read Instructions

 - All the safety and operating 

instructions should be read before the appliance is 

operated.

2. Retain Instructions

 - The safety and operating 

instructions should be retained for future reference.

3. Heed Warnings

 - All warnings on the appliance and in 

the operating instructions should be adhered to.

4. Follow Instructions

 - All operating and use 

instructions should be followed. 

5. Attachments

 - Do not use attachments not 

recommended by the product manufacturer as they may 

cause hazards.

6. Water and Moisture

 - Do not use this unit near water. 

For example, near a bathtub or in a wet basement and 

the like.

7. Carts and Stands

 - The appliance should be used 

only  with a cart or stand that is recommended by the 

manufacturer.

7 A.

 An appliance and cart combination  

should be moved with care. Quick stops, 

excessive force, and uneven surfaces may 

cause an overturn.

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.

9. Heat

 - The appliance should be situated away from

 heat sources such as radiators, heat registers, 

 stoves, or other appliances (including amplifiers) 

 that produce heat.

10. Power Sources

 - The appliance should be 

 connected to a power supply only of the type described 

 in the operating instructions or as marked on the  

 appliance.

                                                                                          

11. Grounding or Polarization

 - Precautions should be 

 taken so that the grounding or polarization means of 

 an appliance is not defeated.

12. Power-Cord Protection

 - Power-supply cords 

 should be routed so that they are not likely to be walked 

 on or pinched by items placed upon or against them, 

 paying particular attention to cords at plugs,  

 convenience receptacles, and the point where they exit  

 from the appliance.

13. Cleaning

 - Unplug this unit from the wall outlet 

 before cleaning. Do not use liquid cleaners or 

 aerosol cleaners. Use a damp cloth for cleaning.

14. Power lines

 - An outdoor antenna should be 

 located away from power lines.

15. Nonuse Periods

 - The power cord of the appliance 

 should be unplugged from the outlet when left unused  

 for a long period of time.

16. Object and Liquid Entry

 - Care should be taken so 

 that objects do not fall and liquids are not spilled into the  

 enclosure through openings.

17. Damage Requiring Service

 - The appliance should 

 be serviced by qualified service personnel when:

A.  The power supply cord or plug has been damaged; or 

B.  Objects have fallen into the appliance; or

C.  The appliance has been exposed to rain; or

D.  The appliance does not appear to operate normally 

      or exhibits a marked change in performance; or

E.  The appliance has been dropped, or the enclosure 

      damaged.

18. Servicing

 - The user should not attempt to service 

 the appliance beyond that described in the operating 

 instructions. All other servicing should be referred to 

 qualified service personnel.

Note: 

To CATV system installer's (U.S.A.): This reminder is 

provided to call the CATV system installer's attention to 

Article 820-40 of the NEC that provides guidelines for 

proper grounding and, in particular, specifies that the 

cable ground shall be connected as close to the point of 

cable entry as practical.

Summary of Contents for VHF-3000

Page 1: ...e r s m a n u a l THE SINGER S ULTIMATE CHOICE TM R VHF 3000 VHF 3000 DUAL CHANNEL VHF WIRELESS MICROPHONE SYSTEM VOLUME POWER VOLUME RF RF CHANNEL 1 CHANNEL 2 DUAL CHANNEL VHF WIRELESS MICROPHONE SY...

Page 2: ...3 Welcome 4 Listening for a lifetime 5 Specifications and features 6 Getting started 7 Front and rear panel descriptions 8 Microphone descriptions 9 Getting connected 10 Microphone basics 11 Operatio...

Page 3: ...other appliances including amplifiers that produce heat 10 Power Sources The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on t...

Page 4: ...eep it in a safe place for future reference 2 Install your unit in a cool dry clean place away from windows heat sources and too much vibration dust moisture or cold Avoid sources of hum transformers...

Page 5: ...Curtiss Court La Verne CA 91750 Toll Free 800 678 5348 TEL 909 593 8893 FAX 909 593 8890 VocoPro Company Email Directory Customer Service General Information info vocopro com Tech Support techsupport...

Page 6: ...dial and leave it there Pay attention to the different levels in various recordings Taking a minute to do this now will help to prevent hearing damage or loss in the future After all we want you liste...

Page 7: ...nses 100 10KHz 3dB S N Ratio 60dB T H D 1 Battery 9V Layers Style Power AC110V or 220V FEATURES 2 wireless handheld mics included 2 mic outputs Individual Volume controls for precise vocal balancing D...

Page 8: ...ckets enable the VHF 3000 to be securley mounted into a 19 rackcase 1 Attach mounting brackets to the VHF 3000 via the supplied mounting screws 2 Align the VHF 3000 with the desired space in the rack...

Page 9: ...s to CHANNEL 2 7 AC POWER connection Main power jack for connection to an AC electrical outlet or power strip surge protector Front and Rear Panel Descriptions VHF 3000 DUAL CHANNEL VHF WIRELESS MICRO...

Page 10: ...3 Close the BATTERY COMPARTMENT lid by twisting it clockwise until it is secure 2 3 1 Microphone 1 GRILL Protects the microphone cartridge and helps reduce breathy and wind noise pick up 2 POWER switc...

Page 11: ...ophone input s with output jacks When using a mixer connect each mic line into a separate channel This gives you complete control when mixing the vocals Getting Connected Connecting LEVEL V CANCEL V P...

Page 12: ...h ratios of room surfaces that have hard and reflective surfaces such as glass marble and wood What to do if feedback occurs before the sound system is loud enough Request that the talker speak louder...

Page 13: ...he performing area If major changes additional wireless systems or intercoms relocation of scenery etc have been made since the last walk through test check the wireless system again as close to perfo...

Page 14: ...er connection between receiver and external amplifier mixer Talk into the mic and observe the receiver s RF signal LEDs If they glow the problem is elsewhere in the sound system Check microphone batte...

Page 15: ...VHF 3000 owner s manual VocoPro 2007 v2 0 www vocopro com...

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