21.5 Inch Wall-mounted Digital Signage with Sleek Design and Anti-glare Screen for Dynamic Content Display
- Sleek, modern design complements any business environment
- 21.5" anti-glare display ensures clear visibility in all lighting conditions
- Dynamic content capability keeps your messaging fresh and engaging
- Ready for immediate business deployment
This professional-grade digital signage solution features a sleek, contemporary design that blends seamlessly with any business decor. The anti-glare screen maintains clear visibility even in bright environments, while the dynamic content capability allows you to easily update and rotate messages to keep your space engaging.
Business-ready right out of the box, this wall-mounted display is perfect for showcasing promotions, information, or branding content with maximum impact.
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Parameter function table |
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Display function |
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Size |
21.5 Inch |
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Screen proportions |
16:9 |
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Display size |
476.5*268mm (HV) |
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Resolution ratio |
1920 x1080 |
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Luminance |
250cd/m2 |
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Contrast ratio |
1200:1 |
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Viewable Angle |
178°(HV) |
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Response time |
6ms |
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Hardware configuration (optional for Android or Windows) |
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Android system(ULS-22AC01) |
Windows system(ULS-22DC01) |
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CPU |
RK3566 quad-core 1.8GHz |
CPU |
i3/i5/i7 (optional) |
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Internal storage |
2G |
Dominant frequency |
1.8/2.0GHz |
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Built-in memory |
32G |
Memory |
4G/8G/16G/32G/64G |
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Decoding resolution |
1080P |
Hard disk |
128G/256G/512G SSD |
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Operating system |
Android 11 |
I/O interface |
4 * USB 1 * RJ45 interface 1 * Audio output input interface 1 * HDMI output 1 * VGA output |
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Network support |
Ethernet, WiFi, 4G (optional) |
Supportive system |
WIN7/WIN10/WIN11 |
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Audio output |
Stereo audio output |
BIOS |
AMI BIOS, ACPI supported,Support power on function for incoming calls |
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Network interface |
RJ45 |
Menu language |
Chinese/English |
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Joggle |
2*USB,1*HDMI OUT,1*TF,1*AUDIO,1*LAN,1*DC 12V |
Video |
H.264 MKV WMV9 MPEG 1/2/4 HD Divx Xvid RM/RMVB |
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Video playback |
H.264 MKV WMV9 MPEG 1/2/4 HD Divx Xvid RM/RMVB |
Audio |
MP3,WMA,AAC |
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Audio playback |
MP3, WMA, WAV, EAAC+, MP2 dec, Vorbis (Ogg), AC3, FLAC (lossless audio), APE (lossless audio), BSAC |
Picture format |
BMP/PNG/ JPEG |
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Images play |
BMP/PNG/GIF/JPEG |
Other specifications and characteristics |
Multi point function: Supports zooming in, zooming out, rotating, and moving multimedia content such as 3D models, images, videos, and songs. Additional operation functions can be added according to customer requirements. Support automatic shutdown, one click power on/off, sleep timer function, HDCP support |
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System upgrade |
Support USB/T card |
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Drive-by-wire |
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Suona |
2×5W(8Ω) |
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Acoustic pattern |
Stereophonic |
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Input voltage |
DC12V |
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Standby power |
Less than 1W, support low power standby mode |
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Power rating |
≤28W |
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Working temperature |
-20℃~+60℃ |
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Working humidity |
20%~80% |
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Computer cabinet structure |
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Appearance design |
Safe rounded corner design, aluminum alloy frame, high quality appearance, protection ability of 5 years |
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Glass |
Adopts AR double tempered glass, impact resistance above 80MPA |
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Surface treatment (colour) |
Sand blasting oxidation, black frame |
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Way to install |
Hanging |
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The reverse corner approach |
Fillet |
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Q: Are you a factory or a trading company? What is the minimum order quantity?
A: Yes, we are a factory direct sales company. We have some stock available, and you can place an order for 1 unit for testing purposes.
Q: Where are your products used?
A: Our products are widely used in hospitals, schools, offices, conference rooms, shopping malls, airports, high-speed rail stations, parks, scenic areas, banks, office buildings, government halls, etc.
Q: What are the main products you manufacture?
A: We specialize in manufacturing display products such as Indoor/Outdoor Digital Signage, Touch Information Screens, Conference/Teaching Interactive Tablets, LCD Video Walls, Industrial LCD Displays, Bar Screens, LCD Transparent Display Cabinet, OLED Transparent Screens,Portable Display Screen, LED Displays,LED Poster Screen,LED Transparent Screen, Holographic 3D Displays, 360 Degree Photo Booths, Live Streaming All-In-One Machines, AI Human Recognition Displays, Curved Displays, Customized Designs, etc.
Q: What is the delivery time? Where do you ship from?
A: Generally, small orders can be shipped within 5-7 days, while production time for orders of 10 units or more is around 15 days. Our factory is located in Guangming District, Shenzhen. If you have a freight forwarder in Shenzhen, we can arrange shipment to your freight forwarder.
Q: Do you provide OEM and ODM services?
A: Yes, we offer OEM and ODM services, including software customization, packaging design, product labeling, etc. For more details, please consult our customer service.
Q: What is the warranty period for your products?
A: Typically, our products come with a 1-year warranty. We have a professional after-sales service team. For specific details, please contact our customer service.
Q: How do you ensure product quality?
A: All our products undergo strict QC inspections during the production process. Especially for export products, they go through a 72-hour aging test to ensure they are problem-free before shipment.
Q: How do you arrange transportation?
A: For small sample orders, we recommend express delivery (7-10 days) or air freight (10-15 days). For bulk production, sea freight is more cost-effective. Please consult our customer service for more details!
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.