FLAMMA FV01

FLAMMA FV01 Vocal Effects Processor Instruction Manual

Model: FV01

1. Introduction

The FLAMMA FV01 Vocal Effects Processor, also known as the "Corrector," is a compact and versatile pedal designed to enhance vocal performance. It offers precise pitch correction, high-quality delay and reverb effects, and multiple vocal tone settings. The FV01 can function as a microphone amplifier or a traditional stompbox, providing flexible output options for various setups.

FLAMMA FV01 Vocal Effects Processor with features highlighted
Figure 1: FLAMMA FV01 Vocal Effects Processor with key features: Pitch Correction, 3 Reverb Effects, 3 Delay Effects, Tap Tempo, Vocal Tone, 2 Output Modes, Guitar In/Out, 48V Phantom Power, XLR Out, Line In.

2. Safety Information

Please read and understand all instructions before using the FV01. Keep this manual for future reference. Do not attempt to disassemble or modify the unit. Use only the specified power adapter. Avoid exposing the unit to water, moisture, or extreme temperatures. Ensure proper ventilation during use.

3. Package Contents

  • 1x FLAMMA FV01 Vocal Effects Processor Pedal
  • 1x AC Adapter (9V DC)
  • 1x Safety Instruction & Warranty Card
Contents of the FLAMMA FV01 package including the pedal, adapter, and manual.
Figure 2: FV01 Package Contents.

4. Device Layout

Familiarize yourself with the controls and connections of your FV01 pedal.

Diagram of the FLAMMA FV01 pedal showing front and rear panel controls and connections.
Figure 3: FV01 Front and Rear Panel Layout.
  1. REVERB Knob: Adjusts the reverb effect level.
  2. DELAY Knob: Adjusts the delay effect level.
  3. CORRECTION Knob: Adjusts the pitch correction level (0-100).
  4. TONE Button: LED button to switch between different microphone tone modes.
  5. Footswitch: Toggles effects on/off, and controls other functions.
  6. GUITAR IN: 1/4'' mono audio input jack for instrument.
  7. GUITAR OUT: 1/4'' mono audio output jack for instrument.
  8. MIC: XLR balanced input jack for microphone.
  9. GAIN Knob: Adjusts the input gain level for the microphone.
  10. LINE IN Button: Toggles the line in function on/off.
  11. 48V Button: Toggles 48V phantom power on/off for condenser microphones.
  12. XLR OUT: XLR balanced output jack.
  13. LIFT/GND Switch: Grounding switch to eliminate hum.
  14. DC IN: Connects to the 9V DC power supply.

5. Setup

5.1 Power Connection

Connect the included 9V DC power adapter to the DC IN jack (14) on the pedal. Ensure the adapter is center negative and provides 500mA or more. Do not use unauthorized power adapters.

Diagram showing the FLAMMA FV01 pedal and its 9V DC center negative power supply.
Figure 4: Power Supply Connection (9V DC, Center Negative).

5.2 Audio Connections

  • Microphone Input: Connect your microphone to the MIC XLR balanced input jack (8). If using a condenser microphone, activate 48V phantom power using the 48V button (11).
  • Instrument Input: Connect your guitar or other instrument to the GUITAR IN 1/4'' mono audio jack (6).
  • Outputs:
    • Connect the XLR OUT balanced output jack (12) to your mixer or audio interface.
    • Connect the GUITAR OUT 1/4'' mono audio output jack (7) to your guitar amplifier or other audio equipment.
  • Grounding: Use the LIFT/GND switch (13) to eliminate any ground loop hum.
Rear panel connections of the FV01 pedal showing MIC, XLR OUT, LINE IN, GAIN, 48V, LIFT/GND, and DC IN.
Figure 5: Rear Panel Connections.

6. Operation

6.1 Basic On/Off and Footswitch Functions

  • Activate Effects: Press the footswitch (5) to turn on Vocal TONE Mode Correction, Reverb, and Delay effects. The footswitch LED will illuminate green.
  • Deactivate Correction: Press the footswitch (5) again to turn off the Correction effect. The footswitch LED will turn red.
  • Deactivate All Effects: To turn off all Vocal TONE Mode Correction, Delay, and Reverb effects, quickly press the footswitch (5) twice when effects are active. The footswitch LED will turn off.
Close-up of the FV01 footswitch being pressed, illustrating its function.
Figure 6: Footswitch Operation.

6.2 Vocal Tone Modes

The FV01 offers three unique vocal tone settings. Press the TONE button (4) to cycle through these modes:

  • LED Off: Normal Mode (flat EQ)
  • Red LED: WARM Mode (enhanced low frequencies)
  • Blue LED: BRIGHT Mode (enhanced high frequencies)
Close-up of the TONE button on the FV01 pedal, showing LED colors for Warm, Bright, and Normal modes.
Figure 7: TONE Button and Vocal Modes.

6.3 Reverb Effects

The FV01 features three classic reverb effects. Rotate the REVERB knob (1) to select and adjust the volume level of the reverb effect:

  • RM: Room reverb with low decay.
  • HL: Huge hall reverb.
  • PL: Classic plate reverb.

Guitar Reverb: A separate reverb effect for the guitar can be adjusted in the hidden menu. Access this by pressing and holding the footswitch.

Diagram showing the three reverb types (RM, HL, PL) and their descriptions.
Figure 8: Reverb Effects.

6.4 Delay Effects

The FV01 includes three distinct delay effects. Rotate the DELAY knob (2) to select and adjust the volume level of the delay effect:

  • TP: Warm tape delay.
  • DG: Digital, modern delay with distinct replay.
  • SL: Classic slap delay.

Tap Tempo: The delay time can be controlled using the built-in TAP TEMPO feature. This function is accessible in the hidden mode (press and hold the footswitch).

Diagram showing the three delay types (TP, DG, SL) and their descriptions.
Figure 9: Delay Effects.

6.5 Pitch Correction

Adjust the desired level of pitch correction using the CORRECTION knob (3). Turn clockwise for more correction, counter-clockwise for less. The range is from 0 (no correction) to 100 (maximum correction).

6.6 Line In Function

The LINE IN button (10) activates or deactivates the line input function. When activated, the FV01 can serve as a microphone amplifier for the microphone connected to the MIC IN. This allows it to function as a traditional stompbox for vocal processing.

Image showing the rear panel of the FV01 with the LINE IN button highlighted, explaining its function as a microphone amplifier or traditional stompbox.
Figure 10: Line In Function.

6.7 Output Modes

The FV01 supports two distinct output modes:

  • Individual Mode: In this mode, the guitar signal is routed exclusively through the GUITAR OUT, and the microphone signal is routed exclusively through the XLR OUT.
  • Mixed Mode: In this mode, both the guitar and microphone signals are mixed together and sent to both the GUITAR OUT and XLR OUT.

To Change Output Mode:

  1. Ensure the FV01 is powered off.
  2. Press and hold the footswitch (5) while powering on the FV01.
  3. The color of the footswitch LED will indicate the current mode:
    • Blinking Blue: Individual Output Mode
    • Blinking Red: Mixed Output Mode
Diagram illustrating Individual and Mixed output modes for the FV01 pedal, showing signal flow and LED indicators.
Figure 11: Output Modes.

7. Maintenance

  • Clean the unit with a soft, dry cloth. Do not use liquid cleaners.
  • Avoid exposing the unit to direct sunlight, heat sources, or excessive dust.
  • When not in use for extended periods, disconnect the power adapter.

8. Troubleshooting

  • No Sound: Check all cable connections, ensure the power adapter is correctly connected, and verify that the volume/gain knobs on the FV01 and connected equipment are appropriately set.
  • Humming Noise: Try using the LIFT/GND switch (13) to eliminate ground loop hum. Ensure all cables are in good condition.
  • Effects Not Activating: Check the footswitch LED indicator. If it's off, press the footswitch once. If it's red, press it again to activate correction.
  • Pitch Correction Issues: Ensure the CORRECTION knob (3) is set to a desired level.

9. Specifications

FeatureSpecification
Brand NameFLAMMA
Model NumberFV01
OriginMainland China
CertificationCE, FCC
Guitar In1/4'' mono audio jack (impedance value: 1M ohms)
Guitar Out1/4'' mono audio jack (impedance value: 100 ohms)
Mic InputXLR balanced input jack (impedance value: 2.14k ohms)
XLR OutputXLR balanced output jack (impedance value: 300 ohms)
Power Supply9V DC
Current Draw500mA
Dimension86.6 x 125 x 60mm
Weight0.371kg
Frequency Response20 Hz - 20K Hz
Batteries IncludedNo

10. User Tips

  • Power Adapter Compatibility: The FV01 requires a 9V DC power supply with a center-negative polarity and a minimum current of 500mA. Ensure you use the correct adapter for your region (e.g., US, EU, UK, AU, JP, BR versions often refer to the power adapter type). Using an incorrect adapter can damage the unit.
  • Vocal-Only Use: The FV01 can be used solely for microphone processing without a guitar connected. In "Individual Mode," the microphone signal will output only through the XLR OUT.
  • Experiment with TONE Modes: Don't hesitate to try the WARM and BRIGHT vocal tone modes to find the best fit for your voice and musical style.

11. Warranty & Support

For warranty information and technical support, please refer to the included Safety Instruction & Warranty Card or contact FLAMMA customer service through their official channels.

12. Product Demonstration Video

Watch this video for a demonstration of the FLAMMA FV01 Vocal Effects Processor in action, showcasing its features and sound capabilities.

Video 1: FLAMMA FV01 Vocal Pitch Correction Pedal Demo.

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