FIFINE K040

FIFINE K040 Wireless Microphone System User Manual

Introduction

This manual provides detailed instructions for the setup, operation, and maintenance of your FIFINE K040 Wireless Microphone System. Please read this manual thoroughly before use to ensure optimal performance and longevity of the product.

Package Contents

The FIFINE K040 Wireless Microphone System package includes the following items:

  • 1 x Portable Metal Receiver
  • 2 x Handheld Transmitters (Microphones)
  • 1 x 1/4" Output Cable
  • 1 x Power Adapter
  • 2 x Anti-rolling Silicone Rings
  • 2 x Windscreens
  • User Manual
FIFINE K040 Wireless Microphone System package contents
Image: All components included in the FIFINE K040 Wireless Microphone System package, laid out for clear viewing.

Product Overview

Receiver

The receiver unit manages the wireless connection and audio output.

FIFINE K040 Receiver front and back panels with labeled components
Image: Detailed view of the receiver's front panel showing power button, volume controls, and LCD display, and the rear panel with input/output ports and antenna connections.

Front Panel Controls:

  • POWER Button: Turns the receiver on or off.
  • VOL A Knob: Adjusts the volume for Microphone A.
  • VOL B Knob: Adjusts the volume for Microphone B.
  • LCD Display: Shows frequency, channel, and signal indicators for both microphones.

Rear Panel Connections:

  • DC INPUT: Connect the provided power adapter here.
  • ANT-1 / ANT-2: Connect the antennas for signal reception.
  • BALANCED-1 (XLR Output for Mic A): Professional audio output for Microphone A.
  • BALANCED-2 (XLR Output for Mic B): Professional audio output for Microphone B.
  • MIX OUT (1/4" Mix Output): Combined audio output for both microphones.

Handheld Microphones (Transmitters)

The system includes two handheld dynamic microphones.

FIFINE K040 Handheld Microphone with labeled LCD screen and set button
Image: Close-up view of a handheld microphone, highlighting the LCD screen for frequency display and the 'SET' button for frequency adjustment.
  • LCD Screen: Displays current frequency and battery status.
  • Power Button: Turns the microphone on or off.
  • SET Button: Used to change frequencies.
  • Battery Compartment: Requires 2 x AA batteries (not included) for each microphone.

Setup Instructions

  1. Install Antennas: Screw the two antennas onto the ANT-1 and ANT-2 connectors on the rear of the receiver. Ensure they are securely attached and positioned vertically for optimal signal reception.
  2. Power the Receiver: Connect the power adapter to the DC INPUT on the receiver and plug it into a power outlet. Press the POWER button to turn on the receiver.
  3. Install Batteries in Microphones: Open the battery compartment of each handheld microphone and insert 2 x AA batteries, observing correct polarity.
  4. Connect to Audio System:
    • Using 1/4" Mix Output: Connect the provided 1/4" output cable from the MIX OUT port on the receiver to the input of your amplifier, mixer, or PA system. This combines the audio from both microphones into a single output.
      • FIFINE K040 Receiver connected to an amplifier via 1/4 inch mix output
      Image: Diagram showing the FIFINE K040 receiver connected to an amplifier using the 1/4" Mix Output cable.
    • Using XLR Outputs: For separate control of each microphone, connect XLR cables (not included) from BALANCED-1 (Mic A) and BALANCED-2 (Mic B) to individual XLR inputs on your mixer.
      • FIFINE K040 Receiver connected to an audio mixer via XLR outputs
      Image: Diagram illustrating the connection of the FIFINE K040 receiver to an audio mixer using XLR cables for individual microphone outputs.
    • Connecting to TV (via Amplifier): If connecting to a TV, ensure your TV's audio output is connected to an audio amplifier, and then connect the FIFINE K040 receiver to the amplifier as described above.
      • FIFINE K040 Receiver connected to a TV and amplifier
      Image: Diagram showing how to connect the FIFINE K040 receiver to a TV through an audio amplifier.
  5. Power On Microphones: Press and hold the power button on each microphone until the LCD screen illuminates. The microphones should automatically pair with the receiver.
  6. Adjust Volume: Use the VOL A and VOL B knobs on the receiver to set the desired output volume for each microphone.

Operating Instructions

Ensure all components are properly connected and powered on before operation.

  1. Microphone Usage: Hold the microphone approximately 2-6 inches (5-15 cm) from your mouth for optimal sound pickup. Avoid covering the microphone grille with your hand.
  2. Volume Control: Adjust the individual volume knobs (VOL A, VOL B) on the receiver to balance the audio levels of each microphone.
    3. Adjusting individual volume controls for Microphone A and Microphone B on the receiver
    Image: Illustration demonstrating the adjustment of individual volume controls for Microphone A and Microphone B on the receiver unit.
  3. Frequency Selection (If Interference Occurs):
    • If you experience interference, you can change the operating frequency of the microphones.
    • On the handheld microphone, press the SET button. The frequency on the LCD display will change.
    • The receiver will automatically synchronize with the new frequency.
    • The system offers 50 selectable UHF frequencies per channel to minimize interference.
  4. Operating Range: The system provides a line-of-sight range of up to 35 meters (115 feet). Obstacles and other wireless devices may reduce this range.
    5. FIFINE K040 Wireless Microphone System operating range and frequency bands
    Image: Diagram illustrating the interference-free operation and effective range of the FIFINE K040 system, along with the UHF frequency bands for each microphone.

Maintenance

  • Cleaning: Wipe the receiver and microphones with a soft, dry cloth. Do not use liquid cleaners or solvents.
  • Battery Replacement: Replace AA batteries in the microphones when the battery indicator on the microphone's LCD screen shows low power. Always use fresh batteries.
  • Storage: When not in use for extended periods, remove batteries from the microphones and store the system in a cool, dry place.
  • Antenna Care: Handle antennas carefully to prevent bending or damage.

Troubleshooting

ProblemPossible CauseSolution
No sound from microphones.
  • Microphones or receiver are off.
  • Low or dead batteries in microphones.
  • Volume knobs on receiver are too low.
  • Receiver not connected to audio system.
  • Incorrect frequency pairing.
  • Ensure all devices are powered on.
  • Replace microphone batteries.
  • Increase VOL A/B on the receiver.
  • Verify audio cable connections.
  • Press the SET button on the microphone to re-sync frequency.
Interference or static.
  • Other wireless devices operating on similar frequencies.
  • Operating outside effective range.
  • Antennas not properly positioned.
  • Change the microphone frequency using the SET button.
  • Move closer to the receiver.
  • Ensure antennas are vertical and unobstructed.
Weak or distorted sound.
  • Low microphone battery.
  • Microphone too far from mouth.
  • Audio system input level too high/low.
  • Replace microphone batteries.
  • Hold microphone closer to mouth.
  • Adjust input gain on your amplifier/mixer.

Specifications

FeatureDetail
ModelK040
Frequency TypeUHF (50 selectable frequencies per channel)
Channels2
Microphone TypeHandheld Dynamic
Polar PatternUnidirectional
Operating RangeUp to 35m / 115ft (line of sight)
Receiver Output1/4" Mix Output, 2 x XLR Balanced Outputs
Microphone Power2 x AA batteries (per mic)
Receiver PowerDC Power Adapter
MaterialMetal
Signal-to-Noise Ratio70 dB
Impedance600 Ohm
Item Weight1 Kilogram (total system)
Product Dimensions35 x 27 x 5 cm
FIFINE K040 Wireless Microphone System dimensions
Image: Diagram showing the physical dimensions of the FIFINE K040 receiver and handheld microphones.

Warranty and Support

For warranty information and technical support, please refer to the warranty card included with your product or visit the official FIFINE website. Keep your purchase receipt as proof of purchase for warranty claims.

Manufacturer: FIFINE Technology

Importer (India): Origin Marketing Pvt Ltd - 9870294946

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