Qtenboard Display Technology Co.,Ltd.
| place of origin | Guangdong, China |
| brand name | Qtenboard |
| model number | QM-75HY-22A |
| folded | NO |
| whiteboard type | Interactive Whiteboard |
| warranty | 1 Year |
| weight | 67 Kg |
| color | Black |
| aspect ratio | 4000:1 (typ.) |
| Writing method | pen/finger touch |
| product dimension | Other |
| Application | office, home, education, Conference, Advertising, retail store, medical treatment |
| Panel Style | LCD |
| Maximum Resolution | 3840 x 2160 |
| Model | QM-75HY-22A |
| Size | 75" |
| Brand | Qtenboard |
| Resolution | 3840*2160 |
| Luminance | 400cd/m² |
| Contrast Ratio | 4500:1 |
| Visual angle | 178°(H) / 178°(V) |
| System version | Android 14.0 |
| RAM/ROM | 4+32G 8+128G |
| Chipset | Intel core i5 / i7 (optional) |
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Product Specification
| place of origin | Guangdong, China | brand name | Qtenboard |
| model number | QM-75HY-22A | folded | NO |
| whiteboard type | Interactive Whiteboard | warranty | 1 Year |
| weight | 67 Kg | color | Black |
| aspect ratio | 4000:1 (typ.) | Writing method | pen/finger touch |
| product dimension | Other | Application | office, home, education, Conference, Advertising, retail store, medical treatment |
| Panel Style | LCD | Maximum Resolution | 3840 x 2160 |
| Model | QM-75HY-22A | Size | 75" |
| Brand | Qtenboard | Resolution | 3840*2160 |
| Luminance | 400cd/m² | Contrast Ratio | 4500:1 |
| Visual angle | 178°(H) / 178°(V) | System version | Android 14.0 |
| RAM/ROM | 4+32G 8+128G | Chipset | Intel core i5 / i7 (optional) |
Screen | Size | 75" |
Resolution | 3840*2160 | |
Luminance | 400cd/m² | |
Contrast Ratio | 4000:1 | |
System | System version | Android 9.0 12.0 14.0 |
RAM+Internal storage | 4GB+32GB or more | |
Language | Chinese/English/Others | |
OPS | Chipset | Intel core i5 / i7 (optional) |
System | Windows 10/11 | |
RAM+SSD | 4GB+128GB or more | |
Power supply | Voltage | 100 V ~ 240 V/AC, 50/60 Hz |
Max power（with OPS） | ≦200W（OPS power 65W） | |
Standby power consumption | <0.5W | |
Power switch | *1 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005/06/17
Total Annual:
800000-1200000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
1.Company Overview & Industry LeadershipQtenboard, established in 2005 and headquartered in Shenzhen, stands as a global leader in the commercial display industry. With a state-of-the-art production facility covering 330,000 square meters, Qtenboard has positioned itself at the forefront of high... 1.Company Overview & Industry LeadershipQtenboard, established in 2005 and headquartered in Shenzhen, stands as a global leader in the commercial display industry. With a state-of-the-art production facility covering 330,000 square meters, Qtenboard has positioned itself at the forefront of high...
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