- Simplified control and setup process
- Clear sound quality from studio-grade speakers
- Advanced system improves operational performance
- Immersive experience for multiple scenarios
- Natural interaction supports full participation
Tag:Conference LED Screen、All In One Led Display、4K Led Display
Product Name | WL21-LTV108-1.2 | WL21-LTV135-1.5 | WL21-LTV163-1.8 | WL21-LTV216-1.2 |
|---|---|---|---|---|
Resolution | 1920*1080 | 1920*1080 | 1920*1080 | 3840*2160 |
Screen Ratio | 16:9 | 16:9 | 16:9 | 16:9 |
Overall Machine Size | 2442*1482(L*H) | 3042*1820(L*H) | 3642*2175(L*H) | 4842*2850(L*H) |
Display Size (Length*Height) | 2400*1350 | 3000*1687.5 | 3600*2025 | 4800*2700 |
Pixel Pitch (mm) | 1.25 | 1.5625 | 1.875 | 1.25 |
Recommended Viewing Distance (m) | 2.5 | 3.1 | 3.8 | 3.0 |
Maintenance Method | Full Front Maintenance | Full Front Maintenance | Full Front Maintenance | Full Front Maintenance |
Installation Method | Wall Hanging/Floor/Hanging Installation Method | Wall Hanging/Floor/Hanging Installation Method | Wall Hanging/Floor/Hanging Installation Method | Wall Hanging |
Wall mount Thickness | 76mm | 76mm | 76mm | 76mm |
Cabinet Material | Die Cast Aluminum | Die Cast Aluminum | Die Cast Aluminum | Die Cast Aluminum |
Face Frame Material | Aluminum Profile | Aluminum Profile | Aluminum Profile | Aluminum Profile |
Machine Color | Black | Black | Black | Black |
Face Frame Color | Black | Black | Black | Black |
Operating System | Android 8.0 (Android 11.0 Optional) | Android 8.0 (Android 11.0 Optional) | Android 8.0 (Android 11.0 Optional) | Android 8.0 (Android 11.0 Optional) |
RAM | 3G (8G Optional) | 3G (8G Optional) | 3G (8G Optional) | 3G (8G Optional) |
ROM | 16GB (64GB Optional) | 16GB (64GB Optional) | 16GB (64GB Optional) | 16GB (64GB Optional) |
OPS (Optional) | I7 Quad-Core; RAM 8/16G;ROM 256GB (Supports Up To 1TB Option) | I7 Quad-Core; RAM 8/16G;ROM 256GB (Supports Up To 1TB Option) | I7 Quad-Core; RAM 8/16G;ROM 256GB (Supports Up To 1TB Option) | I7 Quad-Core; RAM 8/16G;ROM 256GB (Supports Up To 1TB Option) |
Brightness | 600-1000cd/m² (8 Levels Adjustable) | 600-1000cd/m² (8 Levels Adjustable) | 600-1000cd/m² (8 Levels Adjustable) | 600-1000cd/m² (8 Levels Adjustable) |
Refresh | 3840HZ | 3840HZ | 3840HZ | 3840HZ |
Grayscale | 16Bits | 16Bits | 16Bits | 16Bits |
Color Temperature | 1000-10000K Adjustable | 1000-10000K Adjustable | 1000-10000K Adjustable | 1000-10000K Adjustable |
Viewing Angle | 170°/170° | 170°/170° | 170°/170° | 170°/170° |
LED Life | 100000 Hours | 100000 Hours | 100000 Hours | 100000 Hours |
Interface Parameters | USB3.0*3 | USB3.0*3 | USB3.0*3 | USB3.0*3 |
Interface Parameters | USB2.0*2 | USB2.0*2 | USB2.0*2 | USB2.0*2 |
Interface Parameters | HDMI Input*2 | HDMI Input*2 | HDMI Input*2 | HDMI Input*2 |
Interface Parameters | USB Touch*1 | USB Touch*1 | USB Touch*1 | USB Touch*1 |
Interface Parameters | OPS USB2.0*1 | OPS USB2.0*1 | OPS USB2.0*1 | OPS USB2.0*1 |
Interface Parameters | Audio Output(3.5mm)*1 | Audio Output(3.5mm)*1 | Audio Output(3.5mm)*1 | Audio Output(3.5mm)*1 |
Interface Parameters | Audio Output(Spdif)*1 | Audio Output(Spdif)*1 | Audio Output(Spdif)*1 | Audio Output(Spdif)*1 |
Interface Parameters | LAN*2 | LAN*2 | LAN*2 | LAN*2 |
Customized Startup Screen | Support | Support | Support | Support |
Welcome Screen | Support | Support | Support | Support |
U disk Play | Support | Support | Support | Support |
LAN | Support | Support | Support | Support |
Wi-Fi | Support | Support | Support | Support |
Bluetooth | Support | Support | Support | Support |
Mobile Screen Projection | Support | Support | Support | Support |
Screen Projector | Support | Support | Support | Support |
Touch (Optional) | Support | Support | Support | Support |
Videoconference | Support | Support | Support | Support |
Built-in Speaker | 2*16W | 2*16W | 2*16W | 2*16W |
External Camera | Support | Support | Support | Support |
Microphone External | Support | Support | Support | Support |
Audio External | Support | Support | Support | Support |
Supported image formats | jpg\.jpeg\.bmp\.png | jpg\.jpeg\.bmp\.png | jpg\.jpeg\.bmp\.png | jpg\.jpeg\.bmp\.png |
Video support formats | mp4\.avi\.asf\.3gp\ .mov\.dat\.mpg | mp4\.avi\.asf\.3gp\ .mov\.dat\.mpg | mp4\.avi\.asf\.3gp\ .mov\.dat\.mpg | mp4\.avi\.asf\.3gp\ .mov\.dat\.mpg |
Audio support formats | mp3\.m4a\.aac | mp3\.m4a\.aac | mp3\.m4a\.aac | mp3\.m4a\.aac |
Use Voltage | 220-240VAC 50/60Hz | 220-240VAC 50/60Hz | 220-240VAC 50/60Hz | 220-240VAC 50/60Hz |
Standby Power of The Whole Machine | ≤0.68W | ≤0.68W | ≤0.68W | ≤0.68W |
Average Power Of The Whole Machine | 900W | 1000W | 1000W | 1000W |
Maximum Power Of The Whole Machine | 1800W | 2600W | 3200W | 3200W |
Our systems feature high-quality built-in sound systems professionally tuned by audio experts, allowing you to experience an immersive audiovisual journey. Perfect for those who seek a deep sensory experience and value sound depth and clarity.
Quick Share provides wireless screen sharing solutions via the WS Series, USB transfer devices and apps. Simply use a USB adapter and built-in Wi-Fi to share your PC screen to your monitor, eliminating the need for a remote to adjust settings like volume or brightness.
Ideal for users in environments such as conference rooms or classrooms, where ease of use and quick setup are critical for efficient operation.
LED modules can be easily replaced with an electric vacuum tool while power is on. Reducing downtime and ensuring continuous operation is critical
With the Magic Smart Pen, you can navigate and activate menus just like a mouse, while its cursor also doubles as a laser pointer.
Wall-mounted installation
Bracket installation
Meeting
Business
Hotel
Email: info@wiliang.com
Whatsapp：+86 19926823136
Address：3rd Floor, Building 7, Skyworth Innovation Valley, Baoan District, Shenzhen, China 518101
