Optoma N3981K Digital signage flat panel 2.49 m (98") LED Wi-Fi 500 cd/m² 4K Ultra HD Black Android 11 24/7
Description
| Display | |
|---|---|
| LED backlight | Yes |
| Display number of colours | 1.073 billion colours |
| LED backlighting type | Direct-LED |
| Display technology | LED |
| Display diagonal | 2.49 m (98") |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 500 cd/m² |
| HD type | 4K Ultra HD |
| Response time | 8 ms |
| Contrast ratio (typical) | 1200:1 |
| Contrast ratio (dynamic) | 3000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Number of displays | 1 |
| Rated lifetime | 50000 h |
| Haze rate | 25% |
| Ports & interfaces | |
| USB port | Yes |
| HDMI version | 2.0 |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
| HDMI ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 2 |
| RS-232 interface | Yes |
| USB version | 2.0 |
| USB ports quantity | 3 |
| HDMI input ports quantity | 3 |
| HDMI output ports quantity | 1 |
| USB 2.0 Type-B ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| Audio | |
| Number of built-in speakers | 2 |
| RMS rated power | 10 W |
| Built-in speaker(s) | Yes |
| Design | |
| Product design | Digital signage flat panel |
| Placement supported | Indoor |
| Orientation | Horizontal/Vertical |
| Bezel width (top) | 2.6 cm |
| Bezel width (side) | 2.6 cm |
| Bezel width (bottom) | 2.6 cm |
| Product colour | Black |
| Panel mounting interface | 800 x 600 mm |
| VESA mounting | Yes |
| Screen shape | Flat |
| Wall mountable | Yes |
| Performance | |
| Purpose | Universal |
| Operating hours (hours/days) | 24/7 |
| On Screen Display (OSD) languages | Arabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, English, Spanish, French, Italian, Polish, Portuguese, Romanian, Russian, Swedish, Turkish |
| Number of OSD languages | 17 |
| Wi-Fi | Yes |
| Power | |
| Power consumption (max) | 515 W |
| Power consumption (typical) | 340 W |
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Computer system | |
| Operating system installed | Android 11 |
| Internal memory | 4 GB |
| Internal storage capacity | 32 GB |
| Weight & dimensions | |
| Weight (with stand) | 90.3 kg |
| Display width | 2212 mm |
| Display depth | 79.4 mm |
| Display height | 1268.4 mm |
| Display weight | 69.4 kg |
| Packaging content | |
| Remote control included | Yes |
| Cables included | HDMI |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Technical details | |
| VESA mounting | Yes |
| LED backlighting type | Direct-LED |
| Audio out (mini jack) | 1 |
| OPS slot | 1 |
| Weight (with stand) | 90.3 kg |
| Thin Client | |
| Operating system installed | Android 11 |
| Internal memory | 4 GB |
| Internal storage capacity | 32 GB |
| Packaging data | |
| Remote control included | Yes |
| Cables included | HDMI |
| Features | |
| Base colour | Black |
| Suitable for indoor use | Yes |
| Wall mountable | Yes |
| Other features | |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Wi-Fi | Yes |
| Power consumption (max) | 515 W |
| Display technology | LED |
| Bezel width (top) | 2.6 cm |
| Bezel width (side) | 2.6 cm |
| Bezel width (bottom) | 2.6 cm |
| Weight (with stand) | 90.3 kg |
Specifications
UNSPSC Code
43211902
Brand
Optoma
Categories
Technology
Category
Signage Displays
Display technology
Led
HD type
4k Ultra Hd
HDMI ports quantity
4
Product Colour
Black
Product design
Digital signage flat panel
