Sound

• Noise can be heard when plugging in or unplugging the headphones.
• Noise is generated when a Bluetooth connection is made.
• Noise is generated.
• Playback has stopped suddenly.
• Sound skips during music playback when a Bluetooth connection is made.
• The sound distorts or breaks when a Bluetooth connection is made.
• The sound tends to break when a Bluetooth connection is made.
• There is no sound from the right channel of the headphones. Or the right channel sound is heard from both sides of the headphones.
• There is no sound.
• Video sound is delayed when a Bluetooth connection is made.
• Volume cannot be changed when a Bluetooth connection is made.
• Volume cannot be turned up.
• You cannot hear the sound even if a Bluetooth connection has been made.
• [Clear stereo] function is not effective.
• [VPT (Surround)] function is not effective.