1. Introducció
The Roland JU-06A is a compact sound module designed to emulate the classic JUNO-60 and JUNO-106 synthesizers. It offers a blend of vintage sound and modern features in a portable format, suitable for various musical applications. This manual provides essential information for setting up, operating, and maintaining your JU-06A.

2. Configuració
2.1 Què hi ha a la caixa
- Mòdul de so Roland JU-06A
- Altaveu incorporat
- 6 AA batteries (for initial use)
- USB Cable (for power and data)
- Manual d'instruccions (aquest document)
2.2 Powering the JU-06A
The JU-06A can be powered using either AA batteries or via USB. Ensure the power switch is in the "OFF" position before connecting or disconnecting power sources.
- Potència de la bateria: Insert 6 AA batteries into the battery compartment located on the underside of the unit. The estimated battery life with Ni-MH batteries is approximately 6 hours.
- Potència USB: Connect the supplied USB cable to the Micro USB B port on the rear panel of the JU-06A and to a USB power adapter (not included) or a computer.

2.3 Connexió a altres dispositius
- Sortida d'àudio: Connect headphones to the PHONES jack or connect the OUTPUT jack to an amplifier, mesclador o interfície d'àudio.
- Connectivitat MIDI: Use the MIDI IN and MIDI OUT ports to connect to external MIDI devices such as keyboards, sequencers, or computers.
- USB Audio/MIDI: When connected to a computer via USB, the JU-06A functions as a USB audio and MIDI interface, allowing for direct recording and control within your Digital Audio Workstation (DAW).
3. Instruccions de funcionament
3.1 JUNO-60 and JUNO-106 Modes
The JU-06A features two distinct modes, JUNO-60 and JUNO-106, each offering unique sonic characteristics. Use the dedicated switch on the front panel to toggle between these modes. The JUNO-60 mode provides a punchier, more aggressive sound, while the JUNO-106 mode offers a mellower, warmer tone.

3.2 Sound Patches and Banks
The JU-06A comes with 64 + 64 sound patches, organized into 8 patches across 8 banks for each JUNO-60 and JUNO-106 mode. Use the BANK and PATCH buttons to navigate and select your desired sounds. The 7-segment, 3-character LED display shows the current bank and patch number.

3.3 Sequencer
The built-in 16-step sequencer allows you to create and store melodic or rhythmic patterns. Use the START, EDIT, and VALUE buttons in the SEQUENCER section to control playback, edit steps, and adjust values. The sequencer is a powerful tool for live performance and composition.
3.4 Chord Memory
The Chord Memory feature provides 16 slots to store and recall chord progressions. This can be particularly useful for quickly triggering complex chords during live performances or for songwriting. Refer to the detailed manual for instructions on storing and recalling chords.
3.5 Arpegiador
The arpeggiator automatically plays a sequence of notes from a held chord. Adjust parameters such as rate, range, and mode to create dynamic and evolving melodic patterns. Activate the arpeggiator using the dedicated ON/OFF switch in the ARPEGGIO section.
3.6 Sound Modification
Utilize the various sliders and knobs on the front panel to modify sounds in real-time. These controls include DCO (Digitally Controlled Oscillator), HPF (High-Pass Filter), VCF (Voltage Filtre controlat), VCA (Voltage Controlat Amplifier), and ENV (Envelope). Experiment with these parameters to sculpt unique sounds.
3.7 Vídeo oficial del producte
Vídeo 1: Roland JU-06A Keyboard Synthesizer Overview. This video provides an official overview of the Roland JU-06A, demonstrating its features and sound capabilities.
4. Manteniment
To ensure the longevity and optimal performance of your Roland JU-06A, follow these maintenance guidelines:
- Neteja: Use a soft, dry cloth to wipe the surface of the unit. Avoid abrasive cleaners or solvents.
- Emmagatzematge: Guardeu la unitat en un lloc fresc i sec, allunyat de la llum solar directa, de temperatures extremes i d'alta humitat.
- Cura de la bateria: Traieu les piles si no heu d'utilitzar la unitat durant un període prolongat per evitar fuites.
5. Solució De Problemes
If you encounter issues with your JU-06A, refer to the following common troubleshooting steps:
- Sense energia: Check battery installation or USB cable connection. Ensure the power switch is in the "ON" position.
- Sense so: Verify volume levels on the unit and any connected audio equipment. Check headphone or output cable connections.
- MIDI/USB Issues: Ensure correct MIDI cable connections or USB driver installation (if required by your operating system, though typically class-compliant). Check MIDI channel settings.
6. Especificacions
| Nom del model | JU-06A |
| Marca | Roland |
| Sound Patch | 64 + 64 (8 patches x 8 banks per each 60 and 106 mode) |
| Sequencer Pattern | 16 |
| Memòria d'acords | 16 |
| Mostra | 7 segments, 3 caràcters (LED) |
| Ni-MH Battery Life | Aprox. 6 hores |
| Pes de l'article | 2 lliures |
| Dimensions del producte | 16.02 x 14.45 x 8.27 polzades |
| Tipus de connector | Micro USB B |
| Tecnologia de connectivitat | USB |
| Font d'alimentació | Funciona amb piles (necessiten 6 piles AA) |
| Material del cos | Estirol acrilonitril butadiè |
| Color | Negre |
7. Garantia i Suport
For warranty information, technical support, or service inquiries, please visit the official Roland website or contact your authorized Roland dealer. Keep your purchase receipt as proof of purchase for warranty claims.
Roland oficial Weblloc: Roland Store on Amazon





