Shenzhen Qunmao Display Technology Co., Ltd.
| Touch Points | 50 points |
| Connectivity | Wi-Fi 6 (2.4G/5G) dual band, Bluetooth 5.2, Gigabit RJ45 |
| Camera | 13 MP front camera optional, 8-array microphone optional |
| Audio | 2 x 15 W speakers (2 x 20 W + 20 W subwoofer optional) |
| Product Type | Interactive Flat Panel / Smart Whiteboard |
| Warranty | 1 year (extendable to 3 years) |
| Brightness | 450 cd/m² (typ.) |
| Payment Terms | T/T,L/C,Western Union,Trade Assurance |
| Supply Ability | 5000 Pieces per Month |
| Screen Size | 75 inch |
| Installation | Wall mount, mobile stand or floor stand |
| Packaging Details | 1 pc per export carton with EPE shock-proof foam; wooden frame optional |
| Storage | 128 GB eMMC 5.1 |
| Contrast Ratio | 4000:1 |
| RAM | 8 GB DDR4 |
| Housing Color | Black / Silver / Grey / White |
| Touch Technology | Infrared (IR) frame, zero-bonding |
| I/O Ports | HDMI IN x3, HDMI OUT x1, USB 3.0 x2, USB 2.0 x2, Type-C x1, RJ45 x1, RS232 x1, VGA x1, AV IN x1, Earphone x1, SPDIF x1 |
| Processor | Octa-core Cortex-A76 x4 + Cortex-A55 x4 |
| Operating System | Android 14 (dual system with optional Windows OPS) |
| Resolution | 3840 x 2160 (4K UHD) |
| OEM / ODM | Supported |
| Delivery Time | 5-7 working days for samples, 15-25 working days for bulk production |
| Brand Name | Qtenboard |
| Model Number | QM-75HY |
| Certification | CE, FCC, RoHS, ISO 9001 |
| Place of Origin | Guangdong, China |
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Product Specification
| Touch Points | 50 points | Connectivity | Wi-Fi 6 (2.4G/5G) dual band, Bluetooth 5.2, Gigabit RJ45 |
| Camera | 13 MP front camera optional, 8-array microphone optional | Audio | 2 x 15 W speakers (2 x 20 W + 20 W subwoofer optional) |
| Product Type | Interactive Flat Panel / Smart Whiteboard | Warranty | 1 year (extendable to 3 years) |
| Brightness | 450 cd/m² (typ.) | Payment Terms | T/T,L/C,Western Union,Trade Assurance |
| Supply Ability | 5000 Pieces per Month | Screen Size | 75 inch |
| Installation | Wall mount, mobile stand or floor stand | Packaging Details | 1 pc per export carton with EPE shock-proof foam; wooden frame optional |
| Storage | 128 GB eMMC 5.1 | Contrast Ratio | 4000:1 |
| RAM | 8 GB DDR4 | Housing Color | Black / Silver / Grey / White |
| Touch Technology | Infrared (IR) frame, zero-bonding | I/O Ports | HDMI IN x3, HDMI OUT x1, USB 3.0 x2, USB 2.0 x2, Type-C x1, RJ45 x1, RS232 x1, VGA x1, AV IN x1, Earphone x1, SPDIF x1 |
| Processor | Octa-core Cortex-A76 x4 + Cortex-A55 x4 | Operating System | Android 14 (dual system with optional Windows OPS) |
| Resolution | 3840 x 2160 (4K UHD) | OEM / ODM | Supported |
| Delivery Time | 5-7 working days for samples, 15-25 working days for bulk production | Brand Name | Qtenboard |
| Model Number | QM-75HY | Certification | CE, FCC, RoHS, ISO 9001 |
| Place of Origin | Guangdong, China | ||
| High Light | 75 inch 4K UHD interactive whiteboard ，smart whiteboard dual system ，50 point touch interactive panel | ||
| Display | 75 inch D-LED A+ Grade, 3840 x 2160 (4K UHD), 450 cd/m², 4000:1 contrast, 178° |
| Touch | Infrared (IR) frame, zero-bonding, 50 points, response < 6 ms |
| Processor | Octa-core Cortex-A76 x4 + Cortex-A55 x4, Mali-G610 MP4 |
| RAM / Storage | 8 GB DDR4 / 128 GB eMMC 5.1 (expandable via OPS) |
| Operating System | Android 14 (dual system with optional Windows OPS) |
| Connectivity | Wi-Fi 6 (2.4G/5G) dual band, Bluetooth 5.2, Gigabit RJ45 |
| I/O Ports | HDMI IN x3, HDMI OUT x1, USB 3.0 x2, USB 2.0 x2, Type-C x1, RJ45 x1, RS232 x1, VGA x1, AV IN x1, Earphone x1, SPDIF x1 |
| Logo | Custom logo printing / laser engraving on bezel and boot screen |
| Housing | Aluminium alloy frame in black, silver, grey or white |
| Screen Size | 65" / 75" / 86" / 98" / 100" (optional) on the same platform |
| Touch Solution | IR multi-touch (40 / 50 / 100 point) or PCAP on request |
| OS | Android only, or Android + Windows OPS (i3 / i5 / i7, 4G/8G/16G RAM) |
| Screen Size | 75 inch |
| Resolution | 3840 x 2160 (4K UHD) |
| Brightness | 450 cd/m² |
| Contrast Ratio | 4000:1 |
| Touch Points | 50 points |
| CPU | Octa-core Cortex-A76 x4 + Cortex-A55 x4 |
| RAM / ROM | 8 GB DDR4 / 128 GB eMMC 5.1 |
| Power Consumption | ≤ 600 W (standby ≤ 0.5 W) |
| Net Weight | 48 kg |
| VESA Mount | 600 x 400 mm VESA |
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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