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Optoma
Optoma N3751K Digital signage flat panel 190.5 cm (75") LED Wi-Fi 450 cd/m² 4K Ultra HD Black Android 11 24/7
SKU
H1F2C0GBW101
In Stock
75", Direct type LED, 3840x2160p, 450 cd/m², 178°, 8ms, Life 50,000 hours, speaker 10W, 1685.6 x 81.6 x 963.7mm, Black, 48kg
Secure fast payment on this purchase
Next Day (UK) Delivery offered on stock items
- Ideal solution for professional environments - Customise your content and display in portrait or landscape orientation across one or multiple displays
- Intuitive friendly software - Built-in apps enable users to connect, present and collaborate globally, both in-person and remotely
- Built-in media player and scheduling functionality - Create, customise and schedule media playlists and display content at a specific date or time
- Optimised for conferencing solutions - Compatible with a variety of accessories such as web cameras, Bluetooth speakers, and motorised trollies
| Display | |
|---|---|
| LED backlight | Yes |
| Display number of colours | 1.073 billion colours |
| LED backlighting type | Direct-LED |
| Display technology | LED |
| Display diagonal | 190.5 cm (75") |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 450 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 standards | 802.11a, 802.11b, 802.11g, Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
| HDMI ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| 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) | 1.59 cm |
| Bezel width (side) | 1.59 cm |
| Bezel width (bottom) | 1.59 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) | 425 W |
| Power consumption (typical) | 235 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) | 4.8 kg |
| Display width | 1685.6 mm |
| Display depth | 81.6 mm |
| Display height | 963.7 mm |
| Display weight | 3.4 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) | 4.8 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) | 425 W |
| Display technology | LED |
| Bezel width (top) | 1.59 cm |
| Bezel width (side) | 1.59 cm |
| Bezel width (bottom) | 1.59 cm |
| Weight (with stand) | 4.8 kg |
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|---|---|---|---|---|---|---|
| SKU |
H1F2C0GBW101
|
55VL5F
|
LH75QETEPGCXEN
|
AO55H
|
WP50A
|
AO50H
|
| Manufacturer |
Optoma
|
LG
|
Samsung
|
Allsee Technologies
|
Allsee Technologies
|
Allsee Technologies
|
| Display resolution |
N/A
|
1920 x 1080 pixels
|
N/A
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
| Product colour |
Black
|
Black
|
Black
|
Black
|
Black
|
Black
|
| HDMI ports quantity |
4
|
2
|
2
|
1
|
1
|
1
|
| Product design |
Digital signage flat panel
|
Digital signage flat panel
|
Digital signage flat panel
|
Interactive flat panel
|
Interactive flat panel
|
Interactive flat panel
|
| Display technology |
LED
|
N/A
|
LCD
|
LCD
|
LCD
|
LCD
|
| HD type |
4K Ultra HD
|
Full HD
|
4K Ultra HD
|
N/A
|
N/A
|
N/A
|