B2 Specifications


  • Stores 500/1000/4400 CDs on 240G/480G/2T as FLAC.
  • Stores 2250/4500/9000 CDs on 240G/480G/2T disk in MP3. Note there is currently a 9000 album and a 150,000 track software limit. This may be lifted.
  • Total 15W+15W RMS TPA3110 power amplifier
  • 32 key credit card remote
  • 3.2 million album database - update on CD
  • Text Search for Track or Album by remote control, front panel or web browser
  • Segue - blends one track into the next
  • Internet Radio - 38,000+ stations from around the world. Organised geographically or search by name with the Web UI - ten presets
  • Bluetooth In - play music from your mobile phone or tablet through B2 - nothing to do on B2 just connect on your phone/tablet and play. (Requires optional Bluetooth dongle for B2).
  • HDMI Out - play music through your TV or Home Cinema
  • 256 x 64 soft scrolling graphic white OLED display
  • Compact 4.8 x 17 x 15.3 cm
  • 1.2kg solid aluminium construction
  • One touch startup - relax let JB7 pick the tracks
  • One touch rip - transfer a CD track to MP3 player
  • Record from line in - convert vinyl to MP3s
  • Loads CDs to hard disk at 12x - play music while loading
  • Music compressed to FLAC or MP3 automatically
  • Two USB 2.0 Hi-Speed 480 Mbits / sec ports. These are used by the Wifi and Bluetooth dongles but can be expanded using a USB hub.
  • Optical SPDIF output (shares connector with line out jack - we can supply compatible optical cables)
  • Rear connectors - loudspeakers, line in, SPDIF/line out, USBx2, 24V DC
  • Backup music and playlists to external USB hard disk for safe keeping
  • Built in Raspberry Pi processor module.
  • External laptop computer style 24V power supply / AC adaptor - included - works from 110V to 240V. Size  3cm x 6cm x 13cm. 3m overall lead length.
  • Loudspeakers 22cm (H) x 14.5cm (W) x 18cm (D) - sold separately 




The B2 Remote Control is similar to the JB7 - but it uses different codes - so you can use a JB7 in the same room as a B2.

But now you can use your mobile phone to control the B2.

That means you don't even have to be in the same room.