HiBy W3 II
HiBy W3 II
HiBy W3 II

HiBy W3 II: Bluetooth DAC/headphone amplifier based on CS43131

HiBy W3 II is the second version of the portable DAC/amplifier with Bluetooth. The DAC chip used was the CS43131, popular in the low-cost segment.

HiBy W3 II.jpg

Characteristics of HiBy W3 II:

  • Colours: Living Yellow, Classic Black
  • Bluetooth SoC: QCC5125
  • DAC: CS43131
  • Bluetooth version: Bluetooth 5.2
  • BT codecs supported: UAT/LDAC/aptX/aptXHD/SBC/AAC
  • BT range: 10m
  • Control: Button with voice prompts
  • Status LEDs: Red, Blue, Green, White
  • Microphone input: Supported
  • NFC: Supported
  • Headset jack: 5.5mm CTIA headphone/headset jack
  • Battery capacity: 320 mAh
  • Battery life: 10.5 hours (continuous playback on AAC codec),
  • Weight: 19.8 g
  • Dimensions: 57mm*25mm*16mm (including clip)


Price : $49