Qudelix
5K
5K
  • Key Specification
  • Getting Started
    • LED Buttons
    • Output Jack & Mic
    • Bluetooth Pairing (Android)
      • Android App Connection
    • Bluetooth Pairing (iOS)
      • iOS App Connection
    • Bluetooth Pairing (Windows)
    • PC Chrome App
    • Firmware Update
  • Power Management
    • Battery
    • Power Management
  • DAC/AMP
    • GAIN
    • PROFILE
  • Volume Control
    • 2-way Associative ABS Volume
  • Equalizer
    • 20 Band EQ
    • User & Speaker EQ
    • Crossfeed
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  • Blue LED Bottom Button
  • Blue LED Top Button
  • RED LED Bottom Button
  • Blue LED Top Button
  1. Getting Started

LED Buttons

PreviousKey SpecificationNextOutput Jack & Mic

Last updated 5 months ago

Button Long Press - Press and hold the button for 3 seconds.

Blue LED Bottom Button

  • Power ON/OFF: Long Press

  • Previous Track - Double Click

Blue LED Top Button

  • Enter Pairing Mode: Long Press

  • Play/Pause: Single Click

  • Next Track: Double Click

  • Answer Incoming Call: Single Click

  • Reject Incoming Call: Long Press


RED LED Bottom Button

  • Fine Volume Adjustment (-0.5dB): Single-click

Blue LED Top Button

  • Fine Volume Adjustment (+0.5dB): Single-click

If the button is pressed for more than 0.5 seconds, the volume will adjust quickly until the button is released.


While the device is powered on, pressing a button will turn on the LED.

5K Button - Blue
5K Button - Blue
5K Button - Red
5K Button - Red