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LG
LG 75TR3DK-B interactive whiteboard 190.5 cm (75") 3840 x 2160 pixels Touchscreen Black
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LG 75TR3DK-B interactive whiteboard 190.5 cm (75") 3840 x 2160 pixels Touchscreen Black
LG 75TR3DK-B. Screen diagonal: 190.5 cm (75"), Brightness: 390 cd/m², Resolution: 3840 x 2160 pixels. Operating system installed: Android, Processor architecture: ARM Cortex-A55, Maximum internal memory: 32 GB. Speaker power: 15 W. Wi-Fi standard: Wi-Fi 6 (802.11ax), Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Ethernet LAN data rate: 10,100,1000 Mbps. USB connection: USB Type-A, USB Type B, USB Type-C
| Screen diagonal | 190.5cm (75") |
| Touchscreen | Yes |
| Brightness | 390 cd/m² |
| Resolution | 3840 x 2160 pixels |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| Native aspect ratio | 16:9 |
| Contrast ratio (average) | 1200:1 |
| Contrast ratio (dynamic) | 50000:1 |
| Response time (average) | 8ms |
| Max refresh rate | 60 Hz |
| Touch technology | Multi-touch |
| Touchscreen type | Infrared |
| The number of simultaneous touch points | 40 |
| Viewing angle (horizontal) | 178° |
| Field of view angle (vertical) | 178° |
| Color gamut | 72% |
| Installed operating system | Android |
| Operating system version | 11 |
| Built-in processor | Yes |
| Processor architecture | ARM Cortex-A55 |
| Processor cores | 4 |
| Maximum internal memory | 32GB |
| RAM capacity | 4GB |
| Video adapter | Mali-G52 MP2 |
| Built-in speakers | Yes |
| Number of built-in speakers | 2 |
| Speaker power | 15W |
| Built-in projector | No |
| Wi-Fi | Yes |
| Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| Networked (Ethernet) | Yes |
| Ethernet LAN data rate | 10,100,1000 Mbps |
| HDCP | Yes |
| HDCP version | 2.2 |
| Number of USB 3.2 Gen 1 (3.1 Gen 1) Type A ports | 1 |
| Number of USB 3.2 Gen 1 (3.1 Gen 1) Type A hub ports | 4 |
| Number of USB 2.0 connections | 1 |
| USB connection | USB Type-A, USB Type B, USB Type-C |
| USB 2.0 type B, number of touch ports | 2 |
| Number of HDMI ports | 4 |
| USB Type-C, number of ports | 1 |
| Number of HDMI outputs | 1 |
| USB power delivery | Yes |
| Number of LAN (RJ-45) connections | 2 |
| Quality of the VGA (D-Sub) port | 1 |
| Line in | Yes |
| Line out | Yes |
| OPS compartment | 1 |
| S/PDIF output | Yes |
| RS-232 port | 1 |
| Product color | Black |
| VESA mount | Yes |
| Panel mount interface | 600 x 400 mm |
| Power consumption (max) | 430W |
| Power consumption (typical) | 225W |
| Standby power consumption | 0.5W |
| AC input voltage | 100 - 240V |
| Alternating current Frequency | 50 - 60 Hz |
| Operating temperature | 0 - 40°C |
| Relative operating humidity range | 10 - 90% |
| Width | 1709mm |
| Height | 1020mm |
| Depth | 88mm |
| Weight | 47.3 kg |
| Package width | 1863mm |
| Drawer depth | 225mm |
| Height | 1140mm |
| Weight incl. packaging | 60.6 kg |
| Quantity per package | 1 piece |
| Sustainability certification | ENERGY STAR |
| Meets sustainability requirements | Yes |
We want you to be completely satisfied with your purchase! If for any reason you are not satisfied with your product, we offer simple and convenient solutions for returns and exchanges.
Return conditions:
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Right of withdrawal:
- You have the right to return your product within 14 days of receiving it, in accordance with the Distance Selling Act.
- The product must be in new condition , unused , unopened and in its original packaging with all accessories, manuals and any warranty certificates intact.
- To return an item, please contact our customer service at info@yourelectro.eu and provide your order number and reason for the return. We will provide you with instructions on how to proceed.
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Products not covered by the right of return:
- Products that are personalized or specially ordered for you.
- Software, games, and digital downloads if the seal is broken.
- Headphones, in-ear products and other hygiene products where the packaging has been opened for health and hygiene reasons.
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Refund:
- Once we have received and inspected your returned item, we will process your refund within 10 business days .
- The refund will be made via the same payment method used for the purchase.
- If the return is approved, the full amount for the item will be refunded, excluding shipping costs. If the item is damaged or shows signs of use, a deduction may be made from the refund.
Exchange policy:
-
Defective or incorrect products:
- If you have received a defective or incorrect product, please contact us immediately at info@yourelectro.eu to arrange a return or exchange. We will cover all return shipping costs and send a replacement product as soon as possible.
- Be sure to include your order number and a detailed description of the problem.
Return shipping:
- In the event of a return, the customer is responsible for the return shipping. If the product is faulty or defective, we will cover all return and replacement costs.
- We recommend that you use a trackable shipping method when returning items, as we are not responsible for lost shipments.
Contact us:
Do you have any questions about returns or exchanges? Contact our customer service at info@yourelectro.eu . We will be happy to help you!
