VocoPro PV-WEDGE PROFESSIONAL VOCAL SYSTEMS OWNER’S MANUAL

VocoPro PV-WEDGE PROFESSIONAL VOCAL SYSTEMS

FCC Information

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.

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.

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 assurance 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.
• 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 being affected by the interference.
  • Use power outlets on different branch circuits or install AC line filter(s).
  • Relocate/reorient the antenna. Change the lead-in to coaxial type cable if it’s 300-ohm ribbon lead.
• If these corrective measures do not produce satisfactory results, please contact your local retailer authorized to distribute Vocopro products. If you cannot locate the appropriate retailer, please contact Vocopro, 1728 Curtiss Court, La Verne, CA 91750.

CAUTION:

• The apparatus is not disconnected from the AC power source as long as it is connected to the wall outlet, even if the apparatus itself is turned off. To ensure the apparatus is completely void of residual power, leave the unit disconnected from the AC outlet for at least fifteen seconds.

CAUTION: READ THIS BEFORE OPERATING YOUR UNIT

1. To ensure the finest performance, 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 excessive vibration, dust, moisture, or cold. Avoid sources of hum.
3. Do not operate the unit upside-down.
4. Never open the cabinet. If something falls into the set, contact your dealer.
5. Ensure adequate air circulation for the unit. Don’t obstruct its ventilation; this might increase the internal temperature and result in a failure.
6. Handle switches, knobs, and cords gently. Disconnect the power plug and other cords without pulling the cord itself when moving the unit.
7. Clean the unit without chemical solvents. Use a dry cloth.
8. Refer to the “Troubleshooting” section before assuming the unit is faulty.
9. The unit consumes power even when off. Unplug the power cord if not in use for an extended period.
10. During storms, disconnect the power cord and antenna cable.
11. Digital signals might interfere with other devices. Move the system away from such equipment if interference occurs.

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.

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.

Listening for a Lifetime

• Selecting fine audio equipment such as the unit youʼve just purchased is only the start of your musical enjoyment. Now itʼs time to consider how you can maximize the fun and excitement your equipment offers. VocoPro and the Electronic Industries Associationʼs Consumer Electronics
• Group want you to get the most out of your equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or distortion and, most importantly, without affecting your sensitive hearing.
• Sound can be deceiving. Over time your hearing “comfort level” adapts to a higher volume of sound. So what sounds “normal” can actually be loud and harmful to your hearing. Guard against this by setting your equipment at a safe level BEFORE your hearing adapts.
• To establish a safe level:
  • Start your volume control at a low setting.
  • Slowly increase the sound until you can hear it comfortably and clearly, and without distortion.
• Once you have established a comfortable sound level:
  • Set the 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 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 Industries Associationʼs Consumer Electronics Group recommend you avoid prolonged exposure to excessive noise. This list of sound levels is included for your protection.

Some common decibel ranges:

Here are some common decibel ranges and their corresponding examples based on the noise levels you provided:

1. 30 dB: Quiet library, Soft whispers
2. 40 dB: Living room, Refrigerator, Bedroom away from traffic
3. 50 dB: Light traffic, Normal Conversation
4. 60 dB: Air Conditioner at 20 ft., Sewing machine
5. 70 dB: Vacuum cleaner, Hair dryer, Noisy Restaurant
6. 80 dB: Average city traffic, Garbage disposals, Alarm clock at 2 ft.

The following noises can be dangerous under constant exposure due to their high decibel levels:

1. 90-100 dB: Subway, Motorcycle, Truck traffic, Lawn Mower
2. 120-140 dB: Garbage truck, Chainsaw, Pneumatic drill
3. 150-180 dB: Rock band concert in front of speakers, Gunshot blast, Jet plane, Rocket launching pad

Information courtesy of the Deafness Research Foundation

Safety Instructions

CAUTION – RISK OF SHOCK :

• This warning cautions against the risk of electric shock.
• It advises not to remove the device’s cover or back, as there are no user-serviceable parts inside.
• Qualified service personnel should be consulted for servicing.

Explanation of Graphical Symbols :

• The lightning flash and arrowhead symbol within a triangle alerts users to potential danger.
• The exclamation point within an equilateral triangle is used to highlight important operating and servicing instructions.

WARNING :

• This section warns against exposing the unit to rain or moisture, as it can reduce the risk of fire or electric shock.

Read Instructions :

• Users are advised to read all safety and operating instructions before using the appliance.

Retain Instructions :

• These instructions should be kept for future reference.

Heed Warnings :

• Users are encouraged to follow all warnings found on the appliance and in the operating instructions.

Follow Instructions :

• Users should adhere to all operating and usage instructions provided.

Attachments :

• It’s recommended not to use attachments that are not approved by the product manufacturer, as they could pose hazards.

Water and Moisture :

• Users are cautioned not to use the unit near water, such as in a bathtub or wet basement.

Carts and Stands :

• The appliance should only be used with a cart or stand recommended by the manufacturer.
• Special care should be taken when moving the appliance on a cart or stand to avoid overturning, especially when dealing with quick stops, excessive force, or uneven surfaces.

Ventilation (Point 9) :

• The appliance should be placed in a way that doesn’t obstruct its proper ventilation.
• It should not be placed on surfaces like a bed, sofa, rug, or similar materials that might block the ventilation slots.

Heat (Point 10) :

• Keep the appliance away from heat sources like radiators, heat registers, stoves, or other heat-producing appliances, including amplifiers.

Power Sources (Point 11) :

• Connect the appliance only to the type of power supply specified in the operating instructions or marked on the appliance.

Grounding or Polarization (Point 12) :

• Ensure that the grounding or polarization of the appliance is not altered or defeated in any way.

Power-Cord Protection (Point 13) :

• Route power-supply cords so that they are not likely to be walked on or pinched, especially at plugs, convenience receptacles, and where they exit from the appliance.

Cleaning (Point 13) :

• Always unplug the appliance before cleaning.
• Do not use liquid cleaners or aerosol cleaners; instead, use a damp cloth.

Power Lines (Point 14) :

• Keep outdoor antennas away from power lines to avoid interference and safety hazards.

Nonuse Periods (Point 15) :

• When not in use for an extended period, unplug the appliance from the outlet.

Object and Liquid Entry (Point 16) :

• Take care to prevent objects from falling into the appliance and avoid spilling liquids into it through openings.

Damage Requiring Service (Point 17) :

• Seek qualified service personnel when:
  • The power supply cord or plug is damaged.
  • Objects have fallen inside the appliance.
  • The appliance has been exposed to rain.
  • The appliance is not functioning normally or has significantly changed in performance.
  • The appliance has been dropped or the enclosure is damaged.

Servicing (Point 18) :

• Users should not attempt to service the appliance beyond what is described in the operating instructions. All other servicing should be done by qualified service personnel.

Note to CATV System Installers (U.S.A.) :

• A reminder to CATV system installers to follow Article 820-40 of the National Electrical Code (NEC) for proper grounding, particularly regarding cable ground connection near the point of cable entry.

Welcome

And thank you for purchasing the PV-WEDGE 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. All our products offer solid performance and sound reliability, and to reinforce our commitment to customer satisfaction, we have customer service and technical support professionals ready to assist you with your needs. We have provided some contact information for you below.

• Company Name: VocoPro
• Address: 1728 Curtiss Court, La Verne, CA 91750
• Toll-Free Phone: 800-678-5348
• Phone: 909-593-8893
• Fax: 909-593-8890

Email Contacts:

• 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 out our Club VocoPro for Karaoke news and events, chat rooms, club directories and even a KJ Service directory!We look forward to hearing you sound like a PRO, with VocoPro, the singer’s ultimate choice.

FOR YOUR RECORDS

Please record the model number and serial number below, for easy reference, in case of loss or theft. These numbers are located on the rear panel of the unit. Space is also provided for other relevant information

• Model Number
• Serial Number
• Date of Purchase
• Place of PurchaseWelcome

Specifications

• Output Power:
  • Total: 100W MAX
  • Right (R) + Left (L): 30W + 30W MAX
  • Subwoofer (Sub): 40W MAX
• Speaker Unit:
  • Tweeter: 3″ 4Ω 15W
  • Woofer: 6.5″ 4Ω 20W
• Frequency Response: 100Hz-20kHz
• Signal-to-Noise Ratio (SNR): ≥60dB
• Resolution: ≥65dB
• Impedance: 4Ω
• Power Supply: 12V 3A
• Dimensions: 13″ Width x 11.3″ Height x 11.6″ Depth
• What’s in the Box:
  • PV-WEDGE speaker unit
  • POWER ADAPTER

Getting Connected

Connection diagram

Descriptions and Functions

Front Panel:

1. POWER SWITCH: Toggles the power on and off for the unit.
2. POWER STATUS LED: Indicates the unit’s power status, showing whether it’s powered on or off.
3. VOLUME KNOB: Rotating this knob clockwise increases the audio volume.
4. TREBLE KNOB: Rotating this knob clockwise increases the amount of high-frequency tones in the audio.
5. BASS KNOB: Rotating this knob clockwise increases the amount of low-frequency tones in the audio.

Rear Panel:

• 6. POWER IN: This is where you plug in the included power adapter to supply power to the unit.
• 7. STEREO RCA INPUT: Use an RCA cable to connect your source audio to this connector. This allows you to input audio from an external source, such as a music player, into the unit.

PV-WEDGE Owner’s Manual © VocoPro 2017 v1.0104
www.vocopro.com

FAQs

What is the purpose of FCC Information in the manual?

The FCC Information section in the manual provides important information about the product's compliance with FCC regulations and guidelines for safe and proper usage. It also mentions the consequences of unauthorized modifications.

Why is it essential not to modify the unit?

Modifying the unit without explicit approval from Vocopro may void your FCC authorization to use the product. Modifications can also compromise the product's safety and performance.

Why is it necessary to use high-quality shielded cables when connecting accessories or other products?

High-quality shielded cables help ensure proper signal transmission and reduce the risk of interference. Using subpar cables can result in degraded audio quality and potential issues.

What should I do if I experience interference when using the product?

If interference occurs, you should first try relocating the product or the affected device. If that doesn't resolve the issue, consider using different power outlets or AC line filters. If problems persist, you can contact a local authorized retailer or Vocopro for assistance.

How do I ensure the product is completely disconnected from the AC power source?

To ensure the unit is entirely devoid of residual power, leave it disconnected from the AC outlet for at least fifteen seconds.

What precautions should I take during storms concerning the product?

During storms, it's recommended to disconnect both the power cord and antenna cable from the product. This helps protect the unit from potential power surges or lightning strikes.

Why is it important to be cautious about recording copyrighted material?

Recording copyrighted material without proper authorization may infringe copyright laws in your country. Users should check their local copyright laws before recording from sources like records, compact discs, or radio.

What is the purpose of the Voltage Selector in the General Model?

The Voltage Selector allows you to match the voltage of your local power lines with the unit's voltage requirements. It's important to set it correctly to prevent damage to the product.

Why is it important to set the audio equipment at a safe level?

Setting your audio equipment at a safe level helps prevent hearing damage or loss in the future. Over time, your hearing can adapt to higher volumes, making it easy to unknowingly expose yourself to harmful noise levels.

What are some common decibel ranges and examples of noise levels?

The manual provides common decibel ranges and examples of noise levels, helping users understand what levels are safe for their hearing and what levels may be harmful.

What should I do if I encounter a risk of electric shock with the device?

If there is a risk of electric shock, the manual advises against removing the device's cover or back. Users should seek qualified service personnel for servicing, as there are no user-serviceable parts inside.

What is the purpose of the PV-WEDGE by VocoPro?

The PV-WEDGE by VocoPro is a Karaoke entertainment system known for its solid performance and sound reliability, suitable for various settings like bars, churches, schools, clubs, and home use.

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