| Content | Main Specifications
| Feature |
Waarde |
| Brand |
Iiyama |
| Resolution Class |
UWQHD |
| Screen resolution |
3440 x 1440 pixels |
| Screen Diagonal |
34.0 inches (86.4cm) |
| Refresh Rate |
120 Hz |
| Screen ratio |
21:9 |
| Panel Type |
VA |
| HDR Type |
DisplayHDR 400 |
| Response time |
0.6 ms |
| Curved |
✓︎ |
| USB-C |
✓︎ |
| Available since |
May 2025 |
| Guarantee |
36 months |
Specifications
Display
| Feature |
Waarde |
| Panel Type |
VA |
| Curved |
✓︎ |
| Number of colors |
16.7M |
| Screen Diagonal |
34.0 inches (86.4cm) |
| Screen ratio |
21:9 |
| Contrast Dynamic |
80,000,000 : 1 |
| Frequency range horizontal |
30 - 180 kHz |
| Size image (horizontal) |
79.7 cm |
| Size image (vertical) |
33,4 cm |
| Resolution Class |
UWQHD |
| HDR |
✓︎ |
| Clarity |
500 cd/m2 |
| HDR Type |
DisplayHDR 400 |
| Viewing angle horizontally |
178 degrees |
| Viewing angle vertical |
178 degrees |
| Color stand gamut |
NTSC, sRGB |
| Refresh Rate |
120 Hz |
| NTSC coverage (normal) |
72 percent |
| Original aspect ratio |
21:9 |
| Pixel Distance |
0.232 mm |
| Response Time (MPRT) |
0.6 ms |
| Screen resolution |
3440 x 1440 pixels |
| Response time |
0.6 ms |
| Screen curvature |
1500 R |
| sRGB coverage (average) |
99% |
| Touchscreen |
✖︎ |
| Contrast Static |
3,000 : 1 |
Ergonomics
| Feature |
Waarde |
| Range tilt angle |
5 - 23° |
| Mounting option for cable lock |
✓︎ |
| Rotatable |
✓︎ |
| Portrait stand |
✖︎ |
| Horizontally rotatable |
89 - 89° |
| Height adjustable |
✓︎ |
| Tiltable |
✓︎ |
| On Screen Display (OSD) |
✓︎ |
| Screen diameter in centimeters |
86.4 cm |
| Improved cable management |
✓︎ |
| VESA mounting dimensions |
100 x 100 |
Weight and size
| Feature |
Waarde |
| Width |
808 mm |
| Width (without foot ) |
808 mm |
| Depth |
290 mm |
| Depth (without foot ) |
290 mm |
| Weight |
8.40 kg |
| Height |
578 mm |
| Height (without foot ) |
433 mm |
| Main Specifications
| Feature |
Waarde |
| Brand |
Iiyama |
| Resolution Class |
4K |
| Screen resolution |
3840 x 2160 pixels |
| Screen Diagonal |
42.0 inches (106.7cm), 43.0 inches (109.2cm) |
| Refresh Rate |
144 Hz |
| Screen ratio |
16:9 |
| Panel Type |
VA |
| HDR Type |
DisplayHDR 400 |
| Response time |
0.3 ms |
| USB-C |
✓︎ |
| Available since |
September 2025 |
| Guarantee |
24 months |
Specifications
Display
| Feature |
Waarde |
| Image surface |
Matt |
| Panel Type |
VA |
| Curved |
✖︎ |
| Number of colors |
1.07B |
| Screen Diagonal |
42.0 inches (106.7cm), 43.0 inches (109.2cm) |
| Screen ratio |
16:9 |
| Contrast Dynamic |
80,000,000 : 1 |
| DDC/CI |
✓︎ |
| Frequency range horizontal |
30 - 335 kHz |
| Size image (horizontal) |
94.1 cm |
| Size image (vertical) |
52.9 cm |
| Resolution Class |
4K |
| HDR |
✓︎ |
| Clarity |
550 cd/m2 |
| HDR Type |
DisplayHDR 400 |
| Viewing angle horizontally |
178 degrees |
| Viewing angle vertical |
178 degrees |
| Refresh Rate |
144 Hz |
| NTSC coverage (normal) |
85 percent |
| Original aspect ratio |
16:9 |
| Pixel Distance |
0.245 mm |
| Response Time (MPRT) |
0.3 ms |
| Screen resolution |
3840 x 2160 pixels |
| Response time |
0.3 ms |
| Touchscreen |
✖︎ |
| Contrast Static |
4,000 : 1 |
Ergonomics
| Feature |
Waarde |
| Range tilt angle |
-2 - 10° |
| Mounting option for cable lock |
✓︎ |
| Portrait stand |
✖︎ |
| Height adjustable |
✖︎ |
| Tiltable |
✓︎ |
| On Screen Display (OSD) |
✓︎ |
| Screen diameter in centimeters |
108 cm |
| Improved cable management |
✓︎ |
| VESA mounting dimensions |
200 x 100 |
Weight and size
| Feature |
Waarde |
| Width |
977.5 mm |
| Depth |
251 mm |
| Weight |
14.80 kg |
| Weight (without foot) |
13 kg |
| Height |
621.5 mm |
|
Product description
Gaming keyboard from Keychron
The Keychron Q1 HE ISO is a wireless keyboard with a 75% layout, designed for both gaming and work tasks. This combined with Gateron 2.0 Magnetic Hall Effect switches offers a responsive and durable typing experience. The keyboard is designed for users who value a compact design without compromising on functionality.
The Keychron Q1 HE uses Hall Effect technology that allows for an adjustable actuation point between 0.2mm and 3.8mm. This setting can be adjusted per key, making it easier to respond faster in different situations. With support for wireless connectivity via both Bluetooth and 2.4GHz, the keyboard can be used without cables, increasing flexibility. It also has a USB connection for more stable use when needed. To accommodate different style preferences, the keyboard is equipped with RGB lighting that can be customized in color and intensity. Anti-ghosting technology ensures that multiple keys can be pressed simultaneously without the risk of missed commands. It is also compatible with both PC and Mac.
Summary
Activation point adjustment
- Bluetooth and 2.4GHz wireless connection
- For gamers and office users
- Hall Effect technology
- RGB lighting with customization options
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Brand
Keychron started as a Kickstarter project with the goal of manufacturing a wireless mechanical keyboard with versatility and multi compatibility. Their keyboards are compatible with both PC, Mac and even smartphones. Following the launch success and stellar reviews of the technology reviewer and youtuber MKBHD, Keychron has expanded its keyboard range and is now available in a variety of sizes and designs.
We recommend Keychron for those who want a reliable gaming keyboard that can be easily taken with them on for example LANs. If you play games on your Smartphone, we recommend that you try a Keychron keyboard to get an extra advantage over your opponents.
Specifications
Connection
| Connection |
2.4GHz, Bluetooth, USB |
| Wireless |
Yes |
| Compatibility |
MAC, PC |
Properties
| Mechanical switches |
Yes |
| Switch type |
Gateron 2.0 Magnetic Hall Effect |
| Form factor |
75% |
| Language layout |
ISO Nordic |
| Backlight |
Yes |
| Backlight color |
RGB (16.8 m) |
| Button material |
PBT |
| Double-shot |
Yes |
| Multimedia keys |
Yes |
| N-key rollover |
Yes |
| Anti-ghosting |
Yes |
| Hotswap |
Yes |
| Profile |
OSA |
| Colour |
White |
Size & weight
| Width |
327.5 mm |
| Depth |
145 mm |
| Weight |
1735 g |
|
![Keychron Q1 HE ISO RGB Hotswap Keyboard [Nebula] - White](https://techzones.net/wp-content/uploads/2026/03/IMG_3394-500x500.jpg)