1. Introducció
Thank you for choosing the Cooler Master SK652 Full Mechanical Keyboard. This keyboard features low-profile red mechanical switches, a full-size layout, and customizable RGB backlighting. Designed for both gaming and productivity, it offers a responsive and comfortable typing experience across multiple operating systems.
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your SK652 keyboard. Please read it thoroughly to ensure optimal performance and longevity of your device.

Figura 1: De dalt a baix view of the Cooler Master SK652 mechanical keyboard, showcasing its full-size layout and vibrant RGB backlighting.
2. Configuració
2.1 Contingut del paquet
- Cooler Master SK652 Mechanical Keyboard
- Detachable USB Type-C to Type-A Cable (1.8m)
- Extractor de tecles
2.2 Connexió del teclat
- Locate the USB Type-C port on the back of your SK652 keyboard.
- Connect the USB Type-C end of the provided cable to the keyboard.
- Connect the USB Type-A end of the cable to an available USB port on your computer (PC or Mac).
- El sistema operatiu detectarà i instal·larà el teclat automàticament.
The SK652 is compatible with Windows 8 (and higher) and Mac OS. No additional drivers are typically required for basic functionality.

Figura 2: Pro lateralfile of the Cooler Master SK652 mechanical keyboard, illustrating its low-profile design and connection point.
3. Instruccions de funcionament
3.1 RGB Backlighting and Customization
The SK652 features per-key RGB backlighting. You can customize lighting effects and colors directly on the keyboard using the Function (FN) key in combination with specific keys. For advanced customization, including mapping and profiles, download the MasterPlus+ software (PC only) from the Cooler Master official weblloc.
3.2 Macro Recording
Macros can be recorded and assigned on-the-fly using the FN key. Refer to the full software manual available on the Cooler Master website for detailed instructions on macro creation and assignment.
3.3 Operating System Switching
To switch between PC (Windows) and Mac OS modes, press FN + Right SHIFT. This adjusts key mappings for optimal compatibility with your chosen operating system.
3.4 Característiques del joc
- N-key Rollover: Ensures that every keypress is registered, even when multiple keys are pressed simultaneously.
- Anti-fantasma: Prevents unintended keypresses when multiple keys are actuated.
- Temps de resposta d'1 ms: Provides rapid input registration for competitive gaming.

Figura 3: Angle view of the SK652 keyboard, highlighting the RGB backlighting and the low-profile claus.
4. Manteniment
4.1 Neteja del teclat
To maintain optimal performance and appearance, regularly clean your SK652 keyboard:
- Utilitzeu un drap suau i sense pelusa lleugerament dampEsbandiu amb aigua o una solució netejadora suau per netejar les tecles i el xassís.
- Per a la pols i les restes entre les tecles, feu servir aire comprimit.
- To clean under the keycaps, use the provided keycap puller to carefully remove them. Clean the switches and plate, then reattach the keycaps firmly.
Precaució: Do not immerse the keyboard in liquid. Avoid using harsh chemicals or abrasive materials.
4.2 Cura del cable
Handle the detachable USB cable with care. Avoid sharp bends or excessive pulling to prevent damage to the cable or connectors.
5. Solució De Problemes
5.1 El teclat no respon
- Assegureu-vos que el cable USB estigui connectat correctament tant al teclat com a l'ordinador.
- Prova de connectar el teclat a un port USB diferent de l'ordinador.
- Prova el teclat en un altre ordinador per descartar un problema específic del sistema.
- Reinicieu l'ordinador.
5.2 Keys Double Pressing or Not Registering
- Clean the affected key switches using compressed air to remove any debris.
- If the issue persists, ensure your keyboard's firmware is up to date using the MasterPlus+ software.
- This issue can sometimes indicate wear on mechanical switches. If the keyboard is under warranty, contact support.
5.3 La il·luminació RGB no funciona correctament
- Check the on-the-fly lighting controls (FN key combinations) to ensure a lighting mode is active.
- Verify that the MasterPlus+ software (if installed) is not overriding the lighting settings.
- Update the keyboard firmware via MasterPlus+ software.

Figura 4: Angle view of the SK652 keyboard, demonstrating the RGB backlighting in action.
6. Especificacions
| Característica | Detall |
|---|---|
| Nom del model | SK652 |
| Número de model | SK-652-GKTR1-SP |
| Dimensions (L x A x A) | 43 x 12.5 x 2.5 cm |
| Pes | 647 g |
| Tipus de canvi | Pro baixfile Mechanical Red (Linear) |
| Key Actuation | 1.2 mm |
| Viatge clau | 3.2 mm |
| Vida útil de la clau | 50 Million+ Clicks |
| Disseny | Full-Size (104 buttons) QWERTY, ES Layout |
| Il·luminació de fons | RGB per tecla |
| Connectivitat | Wired USB Type-C to Type-A (Detachable Cable) |
| Taxa de votació | 1000 Hz |
| Temps de resposta | 1 ms |
| Anti-fantasma | Sí |
| Canvi de clau N | Sí |
| Sistema operatiu compatible | Windows 8 (and higher), Mac OS |
| Material | Alumini, plàstic |
| Color | Bronze Grey |
7. Informació de la garantia
The Cooler Master SK652 Mechanical Keyboard comes with a Garantia limitada d'2 any from the date of purchase. This warranty covers defects in materials and workmanship under normal use. For full warranty terms and conditions, please refer to the official Cooler Master weblloc o contacteu amb el servei d'atenció al client.
Nota: The warranty does not cover damage caused by accident, abuse, misuse, natural disaster, or unauthorized modification or repair.
8. Suport
For further assistance, technical support, or to download the MasterPlus+ software and the full product manual, please visit the official Cooler Master weblloc:
You can also find FAQs and contact information for customer service on the weblloc.