Roland BK-5 Backing Keyboard occasion

• Display Graphic LCD, 160 x 160 dots, backlit
• Keyboard 61 velocity sensitive keys

[ Sound Source ]

• Max. Polyphony 128 voices (GM2/GS/XG Lite compatible)
• Sounds 1,172 tones, 60 Drum Sets
• Multitimbral parts 3 real-time parts (UP1, UP2, 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 â–  Part mute functions TRACK MUTE (Rhythms, SMF), CENTER CANCEL (mp3, WAV, AUDIO INPUT signals) 

[ Effects ]

• Real-time parts (UP1, UP2, LWR) Rhythms/SMF section Reverb: 8 types (selectable via Makeup Tools), Chorus: 8 types (selectable via Makeup Tools), MFX: 84 types for real-time parts (selectable via Tone Part MFX), MFX: A & B for rhythm and SMF section (selectable via Makeup Tools), Parametric EQ: 6 presets + 1 User memory, Multi-band compressor: 6 presets + 1 User memory

[ Rhythm section ] 

• Rhythms 305 in 6 “Rhythm” families (localized rhythms for specific areas are included in the WORLD 1 and WORLD 2 families)
• Rhythm Composer Internal Rhythm Composer, SMF-to-Rhythm Converter provided as PC application (Windows) on the bundled CD-ROM 
• One Touch memories 4 programmable registrations per rhythm 
• Rhythm Makeup Tools Instrument-oriented editing 

[ Songs ]

• Real-time player SMF (Format 0/1), KAR, mp3, WAV, mp3+CDG
• Song chord extractor Automatic chord detection for SMF files 
• SMF Makeup Tools Instrument-oriented editing 

[ Performance Memories ]

• 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 SMF, audio and JPG files on the connected USB memory 

[ Demo ]

• Yes

[ Recording ]

• Media USB Flash memory
• Song Save Format Audio files: WAV (44.1 kHz, 16-bit linear) 

[ Video ]

• Lyrics SMF, mp3/WAV, mp3+CDG
• Slide shows Picture folder linked to songs (recommended resolution: 512 x 384 or 1024 x 768 pixels)  

[ Other ]

• Panel controls Knobs: VOLUME, Rotary encoder: Data dial
• Connectors PHONES jack x2: Stereo 1/4" phone type, AUDIO INPUT jack: Stereo miniature phone type, AUDIO OUTPUT jacks (L/Mono, R/Mono): 1/4" phone type, USB COMPUTER port (Type B, reception and transmission of MIDI data), USB MEMORY (Type A, data storage devices), MIDI connectors (IN, OUT): Visual Control function, VIDEO OUTPUT jack: RCA-type (CVBS, PAL or NTSC – selectable), Foot pedal jack: HOLD, SWITCH/EXPRESSION (programmable) 
• Speakers 10 cm x 2 
• Rated power output 2 x 12 W 
• Power supply AC adaptor 
• Power consumption 1100mA 
• Auto Off function Off, 10 min, 30 min, 240 min
• Dimensions Without music rest: 1044 (W) x 317 (D) x 129 (H) mm; 41-1/8 (W) x 12-1/2 (D) x 5-1/8 (H) inches, Including music rest: 1044 (W) x 317 (D) x 301 (H) mm; 41-1/8 (W) x 12-1/2 (D) x 11-7/8 (H) inches
• Weight 7.5 kg; 16 lbs 9 oz (excluding AC adaptor and music rest)