このキーボードの概要
| Brand | Keychron®︎ |
| Price | standard |
| JIS/US | US |
| Keyboard Size | 75% |
| Key Profile | normal-profile |
| Key Sounds | Choose what you like |
| How to Connect | Bluetooth, USB |
| Battery | usb-power, rechargeable |
| Hotswap | hotswap-available |
| Normal or Split | 非分割 |
Comment
- July 25, 2024 Launch
- Price: $79.00 (white backlit/not hot-swappable) / $89.00 (RGB backlit/not hot-swappable) / $99.00 (RGB backlit aluminum frame not hot-swappable) / $119.00 (RGB backlit/ hot-swappable)
- Mechanical keyboard with 75% layout. It is a “MAX” version of the K2, which has always been popular. The polling rate for 2.4GHz connection has been improved to 1000Hz, and BT connection is also supported.
- The keyswitches available are the new Keychron Super Red/Brown/Banana.
- Color: Black only lineup
- Connection mode: Triple mode (2.4GHz/BT/Type-C)
- Polling rate of 1000 Hz when connected to 2.4 GHz dongle
- If you prefer hot-swappable, you will need to purchase the RGB backlit/aluminum frame/hot-swappable model.
- Keycaps are double-shot PBT with OSA profile and spherical design for finger comfort
- Keychron Launcher Web app allows keymap changes
- Threaded PCB stabilizer is used.
- Multiple layers of sound-absorbing foam create a quieter keystroke sound.
- For the first time, EDPM foam, which is highly elastic, is used as a sound-absorbing material.
- Equipped with south-facing RGB backlight
- Tilt angle can be adjusted in 3 levels (5°/9°/12°)
- Click here to purchase ▷▷▷.
Where to Buy
- Keychron.com｜Official website with the entire product lineup
- Keychron on Amazon Official｜Amazon Japan’s official store
- Keychron (Rakuten Ichiba)
Types of Keychron and how to choose ▷▷▷
仕様詳細
| Switch Face | South-facing |
|---|---|
| Number of Multimedia Keys | 12 |
| Frame Material | ABS / ABS+Aluminum frame |
| Keycap Material | Double-shot PBT |
| Keycap Profile | OSA (OEM profile with spherical-angle) |
| Layout | ANSI |
| Polling Rate (2.4GHz and Wired Mode) | 1000Hz |
| Polling Rate (BT Mode) | 90Hz |
| N-Key Rollover (NKRO) | Yes for both wireless and wired modes |
| Backlit | 22 types of RGB backlight options plus endless possibilities |
| Battery | 4000 mAh rechargeable li-polymer battery |
| Wireless Working Time (Backlit off) | Up to 180 hours (Lab test results may vary by actual use) |
| Wireless Working Time (RGB) | Up to 30 hours (Lowest brightness) |
| Connection | 2.4 GHz / Bluetooth / Type-C wired |
| Bluetooth version | 5.1 |
| Bluetooth Device Name | Keychron K2 Max |
| Compatible System | macOS / Windows / Linux |
| Dimension (Plastic frame version) | 311.54 x 121.54mm (12.27 x 4.79″) |
| Weight | 940g / 2.07 lbs |
| Dimension (Aluminum frame version) | 316.62 x 126.56 mm (12.47 x 4.98″) |
| Weight | 1080g / 2.38 lbs |
| Height incl. keycap (front) | 32.06 mm (1.26″) |
| Height incl. keycap (rear) | 41.54 mm (1.64″) |
| Typing Angle | 5º, 9º and 12º |
| MCU | ARM Cortex-M4 32-bit STM32F402 (256KB Flash) |
| Operating Environment | -10 to 50°C |
Information reference: https: //www.keychron.com/products/keychron-k2-max-qmk-wireless-mechanical-keyboard
タップできる目次
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Selectable key switches
Keychron Super Switches
| Switch | Red | Brown | Banana |
|---|---|---|---|
| Picture. |  |  |  |
| Feel | Linear | Tactile | Tactile |
| Color | Red | Brown | Yellow |
| Lubed. | Pre-Lubed | Pre-Lubed | Pre-Lubed |
| Operating force | 45±15gf | 55±15gf | 60±15gf |
| Spring | Double-stage 19.0mm | Single-stage 15.2mm | Double-stage 21.5mm |
| Pre-Travel | 2.0±0.4mm | 2.0±0.4mm | 2.0±0.4mm |
| Total Travel | 4.0±0.4mm | 4.0±0.4mm | 3.6±0.4mm |
[blog_parts id="67890"]
