FULODE K-6 Professional KTV Digital Pre-stage Effector Instruction Manual

పరిచయం

The FULODE K-6 Professional KTV Digital Pre-stage Effector is a versatile audio processor designed for karaoke and professional audio applications. It integrates multi-band audio effect adjustment, karaoke mixing, reverberation with DSP effects, and various connectivity options. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.

ఉత్పత్తి ముగిసిందిview

The K-6 unit features a robust design with a clear display and intuitive controls. It supports multiple audio inputs and outputs, making it suitable for various audio setups.

Figure 1: Front and Rear Panels of the FULODE K-6 Effector. The front panel features controls for echo, microphone, and music, along with a dynamic spectrum display. The rear panel includes various input and output ports for comprehensive connectivity.

ముఖ్య లక్షణాలు:

• Multi-Band Audio Effect Adjustment: Fine-tune sound parameters for echo, reverb, bass, treble, and mid-range.
• Intelligent One-button Howling Prevention: Utilizes multi-point frequency shift technology to suppress feedback.
• బహుముఖ కనెక్టివిటీ: Supports optical, Bluetooth, AUX (1 & 2), and USB inputs.
• బహుళ మైక్రోఫోన్ ఇన్‌పుట్‌లు: Two 6.35mm inputs on the front panel, one XLR and one 6.35mm on the rear.
• Comprehensive Outputs: Subwoofer, center, surround sound (left/right), main channel (left/right), and REC outputs.
• Dynamic Spectrum Display: Real-time level signal visualization on the front panel.
• రిమోట్ కంట్రోల్: అనుకూలమైన ఆపరేషన్ కోసం చేర్చబడింది.

సెటప్ సూచనలు

1. అన్‌ప్యాకింగ్ మరియు తనిఖీ:

Carefully remove the FULODE K-6 effector from its packaging. Inspect the unit for any signs of damage. Ensure all accessories, including the power cable and remote control, are present.

2. పవర్ కనెక్షన్:

Connect the provided power cable to the AC power input on the rear panel of the K-6 effector and then to a suitable power outlet.

3. Audio Input Connections:

The K-6 supports various input methods:

• ఆప్టికల్ ఇన్‌పుట్: Connect an optical cable from your audio source (e.g., TV, media player) to the OPTICAL INPUT port on the rear panel.
• AUX Audio Inputs: Use RCA cables to connect audio sources to the AUX Audio 1 or AUX Audio 2 inputs on the rear panel.
• USB ఇన్పుట్: MP3తో USB డ్రైవ్‌ను చొప్పించండి files into the USB port on the front panel for direct playback.
• బ్లూటూత్ ఇన్‌పుట్: Ensure the Bluetooth antenna on the rear panel is connected. Activate Bluetooth on your device (smartphone, tablet, laptop) and pair with the K-6 effector.

Figure 2: Illustration of the four primary input methods: Infrared Remote Control, USB, 4 Microphone Input Jacks, Multi-Section Audio Effect Adjustment, Dynamic Spectrum Display, Built-in Equalizer, Fiber Optic Transmission, Digital Decoding Effect, DSP Digital Processing, Bluetooth Transmission, One-Touch Anti-Whistling, and AUX.

4. Microphone Connections:

The K-6 offers multiple microphone input options:

• ముందు ప్యానెల్: Two 6.35mm microphone input jacks (MIC1, MIC2).
• వెనుక ప్యానెల్: One XLR microphone input and one 6.35mm microphone input.

Figure 3: Front panel microphone inputs (MIC1, MIC2) and the hidden knob for fine-tuning sound parameters, accessible with a screwdriver.

5. Audio Output Connections:

Connect the K-6 to your amplifier or powered speakers using the appropriate output ports on the rear panel:

• Main Channel Output (ML/MR): For stereo speakers.
• Surround Sound Output (SL/SR): For surround speakers.
• Subwoofer Output (SUB): For a subwoofer.
• Center Output (CEN): For a center channel speaker.
• REC అవుట్‌పుట్: For connecting to a recording device.

ఆపరేటింగ్ సూచనలు

1. పవర్ ఆన్/ఆఫ్:

Press the POWER button on the front panel to turn the unit on or off.

2. ఇన్‌పుట్ ఎంపిక:

Use the INPUT button on the front panel or the remote control to cycle through available audio sources (Optical, AUX1, AUX2, USB, Bluetooth).

3. Volume Adjustments:

• మ్యూజిక్ వాల్యూమ్: Adjust the MUSIC volume knob on the front panel to control the background music level.
• మైక్రోఫోన్ వాల్యూమ్: Adjust the MIC volume knob on the front panel for microphone input levels.
• Effect Volume: Adjust the ECHO volume knob for the overall effect level.

Figure 4: The dynamic spectrum display on the front panel provides real-time visual feedback of audio levels.

4. DSP Effect Adjustments:

The K-6 features DSP (Digital Signal Processing) for various audio effects. Use the dedicated knobs and buttons on the front panel to fine-tune:

• ప్రతిధ్వని: Adjust Delay Time, Delay Repeat, and Delay Volume.
• రెవెర్బ్: Adjust Reverb Volume and Reverb LPF (Low Pass Filter).
• Microphone Tone: Adjust Bass, Mid, and Treble for microphone input.
• Music Tone: Adjust Bass, Mid, and Treble for music input.

For detailed adjustments, use a screwdriver to access the hidden knobs for time delay, repeat, treble, alto, and bass adjustments for music and human voice.

Figure 5: Independent adjustment controls for Echo, Microphone, and Music, allowing precise sound customization.

5. Anti-Howling Function:

The K-6 includes an intelligent one-button howling prevention feature. Press the FBX button on the front panel to activate or deactivate this function. It is recommended to keep this function on to effectively suppress feedback and maintain clear audio.

Figure 6: The FBX button on the front panel activates the one-click anti-howling mode, preventing unwanted feedback.

6. రిమోట్ కంట్రోల్ ఆపరేషన్:

The included remote control allows for flexible and convenient operation of the K-6 effector. Functions include power on/off, input selection, volume control, and mode changes.

Figure 7: The true color LCD display provides visual data for sound adjustments, complemented by the infrared remote control for easy operation.

నిర్వహణ

To ensure the longevity and optimal performance of your FULODE K-6 effector, follow these maintenance guidelines:

• శుభ్రపరచడం: Use a soft, dry cloth to clean the exterior of the unit. Avoid using liquid cleaners or abrasive materials, as they may damage the finish or internal components.
• వెంటిలేషన్: Ensure the unit is placed in a well-ventilated area to prevent overheating. Do not block the ventilation openings.
• నిల్వ: ఎక్కువ కాలం ఉపయోగంలో లేనప్పుడు, యూనిట్‌ను చల్లని, పొడి ప్రదేశంలో, ప్రత్యక్ష సూర్యకాంతి మరియు తీవ్రమైన ఉష్ణోగ్రతలకు దూరంగా నిల్వ చేయండి.
• కేబుల్ నిర్వహణ: Keep all cables neatly organized and free from kinks or excessive tension to prevent damage to the connectors and cables.

ట్రబుల్షూటింగ్

If you encounter any issues with your FULODE K-6 effector, refer to the following common troubleshooting steps:

• శక్తి లేదు:
  • పవర్ కేబుల్ యూనిట్ మరియు పవర్ అవుట్‌లెట్ రెండింటికీ సురక్షితంగా కనెక్ట్ చేయబడిందో లేదో తనిఖీ చేయండి.
  • Ensure the power switch on the front panel is in the 'ON' position.
  • మరొక పరికరాన్ని ప్లగ్ చేయడం ద్వారా పవర్ అవుట్‌లెట్ పనిచేస్తుందో లేదో ధృవీకరించండి.
• సౌండ్ అవుట్‌పుట్ లేదు:
  • సరైన ఇన్‌పుట్ సోర్స్ ఎంచుకోబడిందని నిర్ధారించండి.
  • Check all audio output connections to your ampలైఫైయర్ లేదా స్పీకర్లు.
  • Ensure the master volume, music volume, and effect volume knobs are not set to minimum.
  • మీది అని ధృవీకరించండి amplifier/speakers are powered on and functioning correctly.
• మైక్రోఫోన్ పనిచేయకపోవడం:
  • Ensure the microphone is properly connected to one of the input jacks.
  • Check the microphone volume knob and ensure it is not set to minimum.
  • Test the microphone with another device to confirm it is functional.
• Audio Feedback (Howling):
  • Activate the one-button howling prevention (FBX) function.
  • Reduce microphone volume.
  • Adjust the position of microphones relative to speakers to minimize feedback loops.
• బ్లూటూత్ కనెక్టివిటీ సమస్యలు:
  • Ensure the Bluetooth antenna is securely attached.
  • Verify Bluetooth is enabled on your source device and it is within range.
  • Try unpairing and re-pairing the device with the K-6 effector.

స్పెసిఫికేషన్లు

వారంటీ మరియు మద్దతు

For warranty information and technical support, please refer to the warranty policy document included with your product or contact FULODE customer service directly. Keep your purchase receipt for warranty claims.