Entwodiksyon
The MIDIPLUS X4 III is a 49-key MIDI keyboard controller, part of the 3rd generation X series. Designed for musicians and producers, it features a full-size, velocity-sensitive keyboard, along with a comprehensive set of controls including knobs, buttons, and touch strips for pitch and modulation. This manual provides detailed instructions for setting up, operating, and maintaining your X4 III controller to ensure optimal performance and a seamless creative workflow.

Figi 1: Plis paseview of the MIDIPLUS X4 III MIDI Keyboard Controller. This image displays the full 49-key layout, along with the control knobs, buttons, and touch strips located above and to the left of the keys.
Gid Enstalasyon
Kontni pake
- Kontwolè klavye MIDIPLUS X4 III
- USB Kalite-B Kab
Connecting Your Controller
The X4 III connects to your computer via a standard USB Type-B cable, which also provides power. It is compatible with both Windows PC and Mac operating systems.
- Connect one end of the supplied USB Type-B cable to the USB port on the rear of the X4 III controller.
- Konekte lòt bout kab USB a nan yon pò USB ki disponib sou òdinatè w lan.
- The controller will power on automatically. Your operating system should recognize the device without requiring additional drivers.

Figure 2: Rear panel connections of the X4 III. This image shows the MIDI OUT port, USB Type-B port, Sustain pedal input (SUS), and Expression pedal input (EXP).
Koneksyon opsyonèl
- MIDI OUT Port: Connect to external MIDI hardware using a standard MIDI cable.
- Sustain Pedal Port (SUS): Connect a standard sustain pedal (not included) for piano-style sustain.
- Expression Pedal Port (EXP): Connect an expression pedal (not included) for continuous control over parameters.
Operating Your Controller
Karakteristik ak Kontwòl kle yo
- Kle ki sansib pou vitès: The 49 full-size keys respond to how hard you play, allowing for expressive dynamics.
- 4 bouton: These assignable knobs can control various parameters in your Digital Audio Workstation (DAW) or software instruments.
- 6 Bouton: Dedicated transport control buttons for your DAW (e.g., Play, Stop, Record).
- Bouton Oktav ak Transpò: Adjust the keyboard's octave range and control DAW transport functions.
- Bann Touch Ton ak Modilasyon: Provide dynamic control over pitch bend and modulation effects. These are illuminated to indicate activity.

Figi 3: Close-up view of the illuminated Pitch and Modulation touch strips, along with the Octave and Transpose buttons. These controls allow for expressive manipulation of sound.
- X Bouton: A multi-function knob for controlling DAW and software instrument parameters, or for adjusting keyboard settings.
- Ekspozisyon: Provides real-time feedback on control information and current settings.

Figi 4: Detaye view of the X knob and the digital display, which provides visual feedback for various settings and parameters.
Fonksyon avanse
The X4 III supports various advanced configurations accessible directly from the keyboard:
- Program Change (default): Send program change messages to switch sounds on connected devices.
- Mackie Control (default) & HUI: Support for industry-standard control protocols for deep integration with DAWs like Avid Pro Tools.
- CC mòd: Assign Continuous Controller (CC) numbers to knobs, buttons, and touch strips.
- Anviwònman MSB/LSB Bank la: Configure Bank Select messages for accessing larger sound libraries.
- Anviwònman Balans Entelijan: Access built-in smart scales, including Chinese pentatonic, Japanese scale, and Blues scale, to assist with melodic composition.
- MIDI Chèn: Adjust the MIDI channel for communication with other MIDI devices.
Antretyen
To ensure the longevity and optimal performance of your MIDIPLUS X4 III, follow these simple maintenance guidelines:
- Netwayaj: Sèvi ak yon twal mou epi sèk pou siye sifas kontwolè a. Pou pousyè tè ki difisil pou retire, siye yon ti kras.ampRense twal la avèk dlo. Evite itilize pwodui netwayaj abrazif, solvan, oswa sir, paske sa yo ka domaje fini an.
- Pwoteksyon pousyè: When not in use, cover the keyboard with a dust cover to prevent dust and debris from accumulating on the keys and controls.
- Depo: Sere kontwolè a nan yon kote ki fre epi sèk, lwen limyè solèy dirèk, tanperati ekstrèm, ak imidite ki wo.
- Manyen: Always handle the controller with care. Avoid dropping it or subjecting it to strong impacts.
Depanaj
If you encounter issues with your MIDIPLUS X4 III, refer to the following common troubleshooting steps:
- Pa gen pouvwa/pa gen limyè:
- Asire w kab USB a byen konekte ak kontwolè a ak òdinatè w la.
- Eseye yon pò USB diferan sou òdinatè w lan.
- If using a USB hub, ensure it is powered.
- Odinatè/DAW pa rekonèt li:
- Verify the USB cable connection.
- Rekòmanse òdinatè w la ak lojisyèl DAW la.
- Check your DAW's MIDI settings to ensure the X4 III is enabled as an input device.
- For Windows, check Device Manager; for Mac, check Audio MIDI Setup to confirm the device is recognized.
- Keys/Controls Not Responding:
- Ensure the correct MIDI channel is selected on both the controller and your DAW/software instrument.
- Verify that the controller is sending MIDI data (some DAWs have MIDI monitor features).
- Perform a factory reset if available (refer to the full product manual for specific instructions, if applicable).
- Konpòtman inatandi:
- Ensure your DAW and operating system are up to date.
- Check for any firmware updates for the X4 III on the Midiplus official websit.
If problems persist after attempting these steps, please contact Midiplus customer support for further assistance.
Espesifikasyon
| Non modèl | X4III |
| Kantite kle | 49 |
| Kalite kle | Full-size, Velocity Sensitive |
| Kontwòl | 4 bouton, 6 bouton, bann taktil pou ton ak modilasyon, bouton X, bouton pou oktav ak transpò |
| Koneksyon | USB Type-B, MIDI OUT, Sustain Pedal Input (SUS), Expression Pedal Input (EXP) |
| Aparèy konpatib | Odinatè Windows, Odinatè Mac |
| Sipòte lojisyèl | Avid Pro Tools (ak lòt DAW estanda) |
| Kalite Materyèl | Plastik |
| Koulè | Blan |
| Dimansyon pwodwi | 7.6 x 30.79 x 3.43 pous (193 x 782 x 87 mm) |
| Pwa atik | 6.6 liv (3.5 kg) |

Figure 5: The MIDIPLUS X-series family, showcasing the X4 III alongside its larger counterparts, the X6 III and X8 III, illustrating the range of available models.
Garanti ak sipò
For information regarding warranty coverage and technical support for your MIDIPLUS X4 III MIDI Keyboard Controller, please refer to the warranty card included with your product or visit the official Midiplus website. You can also contact Midiplus customer service directly for assistance with product registration, troubleshooting, or service requests.
For the latest drivers, firmware updates, and additional resources, please visit the Midiplus support page.





