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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.

Safety Instructions

Summary of Contents for Digital-31-Ultra

Page 1: ...o w n e r s m a n u a l Digital 31 Ultra ...

Page 2: ...2 Table of Contents FCC Information 3 Listening for a Lifetime 4 Safety Instructions 5 Welcome 6 Getting Started 7 Getting Connected 8 Discriptions and Functions 13 Features 16 Troubleshoot 17 ...

Page 3: ...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 ...

Page 4: ...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 listening for a lifetime Used wisely your new sound equipment will provide a lifetime of fun and enjoyment Since hearing damage from loud noise is often undetectable until it is too late this manufacturer and the Electronic Indus...

Page 5: ...ncluding 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...

Page 6: ...1728 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 vocopro com Remember Our Website Be sure to visit the VocoPro website www vocopro com for the latest information on new products packages and promos And while you re there don t forget to check o...

Page 7: ...7 Getting Started WHAT S IN THE BOX Handheld Microphone Bodypack Transmitter Headset Microphone Instrument Cable Digital 31 Single Channel Receiver Power Adapter Cable ...

Page 8: ...crophone connection is constantly dropping out or experiencing outside interference 2 You intend to use multiple sets of the DIGITAL 31 32 34 simultaneously and therefore must custom select each individual frequency NOTE When using multiple systems together please verify that each receiver microphone pairing is synced to a different frequency channel There are a total of nine factory preset freque...

Page 9: ...attery cover from microphone by twisting counter clockwise 3 Aim bottom of microphone IR sensor within 6 inches of the receiver IR sensor 4 Press and hold CH button Receiver RF LED and Microphone LED will Blink 5 A solid RF LED will indicate that the microphone has successfully connected to the newly set IR Sensor ...

Page 10: ...Battery compartment by pinching tabs inward and lowering door forward 3 Aim Sync LED within 6 inches of the receiver IR sensor LED 4 Press and hold CH button Receiver RF LED and Body Pack LED will Blink 5 A solid RF LED will indicate that the body pack has successfully connected to the newly set RF channel IR Sensor ...

Page 11: ... Note Example illustrated is for clarity only For ease of operation attach the channel 1 output to the channel 1 input on a mixer and the channel 2 output to the channel 2 input on a mixer UNBALANCED 1 4 Connect 1 unbalanced 1 4 cable included to the Unbalanced output from the Digital 31 Ultra receiver Connect the other end of the 1 4 cable to a microphone input channel on a mixer POWER IN DC 12 1...

Page 12: ...isplay shows the current frequency channel setting 4 RF LED illuminates when microphone is successfully connected 5 CH press to change frequency channel see getting connected pg 8 9 for more advanced operations 6 Volume knob Adjusts overall Microphone volume Turn clockwise to increase and Counter Clockwise to decrease 1 2 3 5 6 4 Descriptions and Functions ...

Page 13: ...tacle for catching RF signal 2 Balanced Mic Out Outputs microphone signal via XLR cable to mixer or amplifier 3 Unbalanced Out Outputs mic signal via 1 4 cable to a mixer or amplifier 4 POWER IN Connect power adapter here POWER IN DC 12 18V MIXED OUT BALANCED 1 2 3 4 ...

Page 14: ...f on indicated by green LED a MUTE Push button once to mute the mic element but leave microphone powered on This is indicated by a red LED 3 Mic LED Indicates microphone operational status ON MUTE OFF 4 Battery Compartment Insert two 2x AA batteries here to provide power 1 2 3 4 Descriptions and Functions ...

Page 15: ...on off on indicated by green LED a MUTE Push button once to mute body pack audio transmission This is indicated by a red LED 4 Mini XLR TA3F male connect headset or instrument cable accessory here 5 Battery Compartment Insert two 2x AA batteries here to provide power 6 Sync this is the IR sensor used when syncing the body pack to a new frequency Descriptions and Functions ...

Page 16: ...nel PLL frequencies designed to not interfere with each other Integrate up to 9 systems with revolutionary one touch IR sync Utilizes the Sparsely Used 900mHz Frequency Band 24 Bit Digital Technology delivers Clean Professional Quality Signal Individual Digital Microphone IDs Eliminate Channel Cross Talk Wide Frequency Response 50 20 000 Hz Ensures Natural Sounding Vocals Features ...

Page 17: ...gh the speakers what is it This typically occurs when the batteries are low Less likely it may be the power supply not providing the correct power Try a suitable replacement adapter with same values to confirm If problem persists please call Vocopro for further instructions The lights on the receiver are flashing off and on continuously what s going on Ensure the correct power supply is used with ...

Page 18: ...Notes ...

Page 19: ......

Page 20: ...Digital 31 Ultra Owner s Manual VocoPro 2018 v1 0510 www vocopro com ...

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