Introduction
The nuphy Halo75 V2 is a 75% wireless hot-swappable mechanical gaming keyboard designed for an efficient and comfortable typing and gaming experience. It features 83 keys, RGB backlighting, and supports multiple connectivity options including Bluetooth, 2.4GHz wireless, and USB-C wired connections. This manual provides comprehensive instructions for setting up, operating, and maintaining your Halo75 V2 keyboard.
Image: NuPhy Halo75 V2 Mechanical Keyboard showcasing its design.
What's in the Box
Upon unboxing your Halo75 V2 keyboard, you should find the following items:
- nuphy Halo75 V2 Mechanical Gaming Keyboard
- USB-C cable
- 2.4GHz wireless receiver
Video: Halo75 V2 Wireless Mechanical Keyboard Unboxing Experience. This video demonstrates the unboxing process and contents of the Halo75 V2 keyboard package.
Setup
Connectivity Options
The Halo75 V2 keyboard offers versatile connectivity to suit various setups:
- USB-C Wired Connection: For a stable, low-latency connection and charging.
- 2.4GHz Wireless Connection: Utilizes the included USB dongle for high-speed wireless performance, ideal for gaming.
- Bluetooth Connection: Connects to up to four devices simultaneously, allowing for easy switching between computers, tablets, and smartphones.
Image: Diagram illustrating the three connectivity options: USB-C, 2.4GHz, and Bluetooth.
Initial Connection
- Wired Mode: Connect the USB-C cable from the keyboard to your device's USB port. The keyboard will automatically switch to wired mode.
- 2.4GHz Wireless Mode: Insert the 2.4GHz wireless receiver into an available USB port on your device. Ensure the keyboard's mode switch is set to 2.4GHz.
- Bluetooth Mode: Switch the keyboard to Bluetooth mode. On your device, search for "Halo75 V2" in Bluetooth settings and pair. You can pair up to four devices and switch between them using the designated function keys (refer to the keyboard layout for specific key combinations).
Video: Halo75 V2 Wireless Keyboard. This video demonstrates the wireless functionality and design of the keyboard.
Operating the Keyboard
RGB Backlighting and Halo Lighting
The Halo75 V2 features vibrant RGB backlighting and unique "Halo" surrounding lights at the bottom, enhancing the visual experience. You can customize lighting effects and colors using the keyboard's built-in controls or through QMK/VIA software.
Image: The Halo75 V2 keyboard illuminated by its RGB halo lighting.
Image: Halo75 V2 keyboard demonstrating SignalRGB support for advanced lighting customization.
Video: Halo75 V2 RGB Backlit Mechanical Keyboard. This video highlights the various RGB lighting effects of the keyboard.
Video: Halo75 V2 Pink Mechanical Keyboard Showcase. This video demonstrates the keyboard's features, including lighting, in a pink color variant.
QMK/VIA Support
The Halo75 V2 supports QMK/VIA firmware, allowing for extensive customization of key mapping, macros, and lighting. This open-source firmware provides advanced users with endless possibilities to tailor the keyboard to their specific needs.
For detailed instructions on using QMK/VIA, please refer to the official QMK/VIA documentation online.
Key Switches and Typing Experience
The Halo75 V2 is hot-swappable, meaning you can easily change the mechanical switches without soldering. The keyboard is available with various switch types, including Mint (37gf linear), Raspberry (46gf linear), and Lemon (55gf linear) switches, each offering a distinct typing feel and sound profile.
Image: Detailed diagram of the Mint 37gf Linear Switch, showing force-travel characteristics.
Image: Close-up of Gateron mechanical switches, compatible with the Halo75 V2.
Image: Close-up of Cherry MX mechanical switches, also compatible with the Halo75 V2.
The keyboard is designed with six layers of padding to reduce cavity sound and produce a more focused, thicker sound profile.
Image: Exploded view illustrating the six layers of internal padding for sound dampening.
Homing bars are added to the "F", "J", and "Up (↑)" keycaps to help users quickly locate these keys by touch.
Image: Close-up showing the light-emitting homing bars on the 'F', 'J', and 'Up' keycaps.
Maintenance
To ensure the longevity and optimal performance of your Halo75 V2 keyboard, follow these maintenance tips:
- Cleaning: Regularly clean the keycaps and keyboard surface with a soft, lint-free cloth. For deeper cleaning, remove keycaps and use compressed air to clear debris from between switches.
- Switch Care: If you frequently swap switches, handle them carefully to avoid bending pins. Store spare switches in a clean, dry place.
- Battery Life: The 4000mAh battery provides extended usage. To maximize battery life, turn off RGB lighting when not needed.
- Firmware Updates: Check the official nuphy website periodically for firmware updates to ensure your keyboard has the latest features and performance improvements.
Troubleshooting
If you encounter issues with your Halo75 V2 keyboard, consider the following common solutions:
- Connectivity Issues (Wireless/2.4GHz):
- Ensure the keyboard is fully charged.
- Verify the mode switch is correctly set (Bluetooth or 2.4GHz).
- For 2.4GHz, try plugging the receiver into a different USB port.
- For Bluetooth, unpair and re-pair the device. Ensure no other strong wireless signals are causing interference.
- Keys Not Responding:
- Check if the keyboard is in wired mode and the cable is securely connected.
- If hot-swappable switches were recently changed, ensure they are fully seated.
- Test the keyboard on another device to rule out computer-specific issues.
- RGB Lighting Malfunctions:
- Ensure the keyboard is charged, as low battery can affect lighting.
- Reset lighting effects using keyboard shortcuts or VIA software.
For further assistance, please visit the official nuphy support website.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 125.2 x 44.88 x 7.28 inches |
| Item Weight | 1.74 pounds |
| Manufacturer | nuphy |
| ASIN | B0D5Q891F1 |
| Country of Origin | China |
| Item Model Number | Halo75V2 |
| Batteries | 1 P76 batteries required (included) |
| Connectivity Technology | USB-C, 2.4GHz, Bluetooth |
| Keyboard Description | Mechanical |
| Number of Keys | 83 |
| Keyboard Backlighting | RGB |
| Special Features | Portable, Ergonomic, Backlit, Programmable Keys, Hot-Swappable |
Image: Technical drawing showing the dimensions of the Halo75 V2 keyboard.
Image: Comparison of different keycap profiles (nSA, mSA, SA) compatible with the keyboard.
Warranty and Support
Your nuphy Halo75 V2 Mechanical Gaming Keyboard comes with a manufacturer's warranty. Please refer to the warranty card included in your package or visit the official nuphy website for detailed warranty terms and conditions.
For technical support, troubleshooting, or product inquiries, please contact nuphy customer service through their official channels. Keep your purchase receipt and product model number (Halo75V2) handy for faster service.
