A complete backing band at your fingertips. Perfect for solo entertainers and home hobbyists alike, the BK-3 Backing Keyboard brings a new level of performance to entry-level auto-accompaniment instruments. Featuring a wide range of quality onboard sounds and rhythms, song playback via USB memory, built-in speakers, and more, this portable, self-contained keyboard puts the power of a full ensemble under your fingertips. From one-person shows to social gatherings to personal practice, the BK-3 brings endless hours enjoyment for playing all musical styles.
Why customers choose it
Who it is for
Hobby players, students, church and wedding musicians, and gigging keyboard players.
What’s in the box
- Owner’s Manual
- AC adaptor
- Power cord (for connecting the AC adaptor)
- Music rest.
Specifications
| Keyboard | Keyboard type: 61 keys (velocity sensitive); Keyboard Modes: Whole, Split, Dual |
|---|---|
| Display type | 132 x 64 dots, Graphic monochrome LCD (with backlit) |
| Max. Polyphony | 128 voices (GM2/GS/XGlite compatible) |
| Sounds | 851 tones; 53 Drum Sets |
| Multitimbral parts | 2 keyboard parts (UPP, LWR) + 16 song parts |
| Master Tuning | 415.3 to 466.2 Hz |
| Key Control (Transpose) | –6 to +5 in semitones (for audio/MIDI data) |
| Tempo change | 20 to 250 BPM for SMF and rhythms; 75 to 125 % for mp3 and WAV files |
| Real Time parts (UPP, LWR) | Reverb and Chorus: depending on Rhythm/SMF Reverb Chorus Macro; 1 Mfx (84 Mfx Editable Macro) (selectable via Tone Part Mfx); EQ |
| Rhythms/SMF section | Reverb: 8 types; Chorus: 8 types; 2 Mfx (84 Mfx Editable Macro); EQ |
| Rhythms | 250 in 5 “Rhythm” families (localized rhythms for specific areas are included in the WORLD 1 and WORLD 2 families) |
| Real-time player | Rhythms (STL), SMF (Format 0/1), KAR, mp3, WAV |
| Key Control | –6 to +5 in semitones (for rhythm, smf, mp3/wav) |
| Tempo Change | 20 to 250 BPM for SMF and rhythms |
| Time Stretch | 75 to 125 % for mp3 and WAV |
| One Touch memories | 4 suitable tones for each rhythm (Programmable) |
| Rhythm and SMF Makeup Tools | Instrument-oriented editing |
| Track Mute | for Rhythms/SMF |
| Center Cancel | for mp3/WAV |
| Media | USB Flash memory. |
| Save format | Audio files: WAV (44.1 kHz, 16-bit linear) |
| Time Signature | 1 to 32/16, 1 to 32/8, 1 to 32/4, 1 to 32/2 |
| Mode | Always, Play |
| Count In | Off, 1 bar, 2 bar |
| Performance Lists | Unlimited number (storage on USB memory); Over 500 “Music Assistant” memories (internal memory); 5 “Factory Song” memories (internal memory) |
| Performance memories per List | Max. 999 |
| Search function | Quick location of Rhythms and Songs on the connected USB memory |
| Demo | Yes |
| Lyrics on Internal Display | SMF, mp3/WAV |
| Panel Controls | Volume Knob; Balance (Backing/Keyboard) Buttons |
| Colour (this listing) | Black |
| Speakers | 2 x 10 cm |
| Output Power | 2 x 7.5 W |
| Power Supply | AC adaptor |
| Weight | 7.5 kg |
| Dimensions (W × D × H) | 1044 mm × 317 mm × 129 mm |





























Reviews
There are no reviews yet.