The Roland JUNO-D8 is an 88-key synthesizer keyboard built around the ZEN-Core sound engine, with over 3,800 sounds. It has a PHA-4 Standard keyboard with escapement and Ivory Feel, giving it a weighted, hammer-action, piano-style touch. Sounds include acoustic and electric pianos, organs and synths.
Hands-on controls include a pitch/mod lever, four sound modify knobs, four sliders and eight phrase pads. The pads trigger drum sounds and samples, rhythm patterns, audio files and track mutes. A color display shows creative modes, sound selection and sequencer control. An eight-track pattern sequencer is built in, and a sample import function plays and edits user WAV files.
The mic input has a noise suppressor, EQ, reverb, compressor, vocoder and auto-pitch. The USB-C port works as a class-compliant audio/MIDI interface for mobile devices and computers. The keyboard can run on AC power or on USB-C bus power from a mobile battery. Sound Packs and Wave Expansions are available from Roland Cloud.
- Keyboard
- 88 keys, PHA-4 Standard Keyboard with Escapement and Ivory Feel
- Sound engine
- ZEN-Core; tones can be imported and exported
- Sounds
- 3,800 tones or greater; 95 drum kits or greater
- Parts
- 8
- Expansion
- EXZ Series rewritable internal memory; download data from Roland Cloud and write via USB flash drive
- Scenes
- Preset: 128 scenes × 2 banks; User: 128; Favorite: 128; Scene Remain: Yes
- Effects
- Multi-Effects: 8 systems, 93 types; Insertion Effect: 1 system, 93 types; Chorus: 10 types; Reverb: 8 types; Part EQ: 8 systems; Drum Part COMP: 6 systems; System EQ: 1 system
- Mic effects
- Mic Reverb: 8 types; Mic Noise Suppressor/Compressor
- Vocoder
- 13 bands, mono
- Sequencer
- 8 tracks per scene; up to 64 steps; real-time, step and TR-REC recording; step edit
- Audio file player
- WAV, AIFF; 44.1/48 kHz, 8/16/24 bits
- Other features
- Rhythm Pattern, Arpeggio, Chord Memory
- Controllers
- Pitch bend/modulation lever, 4 sound modify knobs, 4 sliders, 2 × 4 pads
- Display
- Graphic color LCD, 480 × 272 dots, backlit
- Audio outputs
- Main Out (L/Mono, R): 1/4-inch TRS; headphones: stereo 1/4-inch
- Inputs
- Mic: 1/4-inch/XLR combo jack; External: stereo mini jack
- Other connectors
- Foot pedal (Hold, Control); MIDI In and Out; USB Type-A (memory); USB Type-C (computer)
- USB audio/MIDI
- Class compliant; Roland driver available
- Power
- AC adaptor or USB bus power via USB Type-C; external power via USB Type-A not supported
- Current draw
- 700 mA (AC adaptor); 2,000 mA (USB bus power)
- Power consumption
- 0.2 W (off mode)
- Dimensions
- 1,393 × 355 × 138 mm (54-7/8 × 14 × 5-7/16 in)
- Weight
- 14.5 kg (32 lb)
- In the box
- Startup Guide, "Using the Unit Safely" leaflet, AC adaptor (PSB-5U), power cord
- Sold separately
- USB flash drive; keyboard stands KS-G8B, KS-11Z, KS-13, KS-20X; DP Series pedal switch; EV-5 expression pedal