Guangzhou Mianhong Electronic Technology Co., Ltd.
| Payment Terms | T/T,L/C, D/P, D/A,O/A. ETC |
| Supply Ability | 2500-3000PCS ONE DAY |
| Delivery Time | 20-30 DAYS |
| Packaging Details | CARTON BOX GIFT BOX |
| Display type | LED A+ screen |
| Sync Frequency | 50Hz/60Hz |
| Respone time | 8ms |
| Color | Black |
| Backlight life | ≥20000hrs |
| Brand Name | MianHong |
| Model Number | MH-21531 |
| Certification | CCC, CE, SGS, ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C, D/P, D/A,O/A. ETC | Supply Ability | 2500-3000PCS ONE DAY |
| Delivery Time | 20-30 DAYS | Packaging Details | CARTON BOX GIFT BOX |
| Display type | LED A+ screen | Sync Frequency | 50Hz/60Hz |
| Respone time | 8ms | Color | Black |
| Backlight life | ≥20000hrs | Brand Name | MianHong |
| Model Number | MH-21531 | Certification | CCC, CE, SGS, ISO |
| Place of Origin | China | ||
| High Light | High Brightness 21.5 Inch Smart TV ，21.5 Inch Smart TV ，Ultra Narrow Bezel Small Size LED TV | ||
| LED TV Specification | ||||||||
| Model | 21.5'' | SMART HD frame model | ||||||
| Panel | Product Image | |||||||
| Display type | LED A+ screen | | ||||||
| Aspect ratio | 16:9 | |||||||
| Resolution | 1366*768 | |||||||
| Brightness | d/m2 | |||||||
| Respone time | 8ms | |||||||
| Sync Frequency | 50Hz/60Hz | |||||||
| Backlight life | ≥20000hrs | |||||||
| System&Features | Other Features | |||||||
| Colour System | ATV(PAL,SECAM,NTSC)/DTV(DVB-T/C/T2/S/S2,ISDB) | HD resolution | 480i, 480p, 720p, 1080i, 1080p | |||||
| System OS | Android (AOSP) | |||||||
| CPU | A53 * 4 1GHz | GPU | mali-450 2 核 500MHz | |||||
| BLUETOOTH VERSION | Bluetooth2.1+EDR/3.0/4.x/5.2 | USB FUNCTION | software upgrade, multimedia play | |||||
| Sound System | BG, DK, I | Type | Freme | |||||
| POWER TO PANEL | 3.3V@800mA rms 5V@800mA rms | RJ45 NETWORK | 10/100M auto-identification and DHCP | |||||
| USB FUNCTION | software upgrade, multimedia play | Button Types | Ground Key Interface | |||||
| Analog TV system | YES | HD resolution | 1366*768@60Hz | |||||
| OSD Language | MULTI LUANGUAGE CAN BE CHOICE | Stand base | YES | |||||
| Power consumption | 30W | Wall mount | NO | |||||
| COAX | PCM/RAW | Main board | T.SK529.03 | |||||
| Audio Spearker | Accessories | |||||||
| Audio Output | 2×5W(8Ω) | Remote Control | 1 | |||||
| Speakers' Qty' | 2 | User Manual | 1 | |||||
| Connectors and Terminal Interfaces | ||||||||
| Rj45 | | |||||||
| CVBS/AUDIO IN | ||||||||
| HD IN ×2 | ||||||||
| USB × 2 | ||||||||
| EARPHONE OUT × 1 | ||||||||
| COAX /OPTICAL OUT ×1 | ||||||||
| ATV/DTV | ||||||||
| Packing Details | ||||||||
| Size | Outer Carton Dimensions(mm) | N.W (KGS) | G.W (KGS) | Container Loading Qty(pcs) | ||||
| L | W | H | 20GP | 40HQ | ||||
| 21.5'' | 543 | 98 | 387 | PCS | 3350PCS | |||
Immerse yourself in brilliance with our 21.5 Inch Smart TV, featuring a stunning high brightness LED screen. Every scene bursts with vibrant clarity, even in well-lit environments.
Experience a sleek, modern design with the ultra-narrow bezel, maximizing your viewing area and minimizing distractions. This smart TV effortlessly blends into any space, offering a sophisticated aesthetic alongside cutting-edge technology.
Unlock a world of entertainment with integrated smart features. Stream your favorite shows, movies, and music with ease, and enjoy seamless connectivity. The combination of high brightness, a crisp LED display, and a minimalist bezel creates a truly captivating viewing experience.
This 21.5-inch marvel proves that big entertainment can come in a compact package. Enjoy exceptional visuals and smart functionality, all within a beautifully designed frame.
1. Are you a factory or a trading company?
We are a factory,specialized in producing LED TV.
2. What television systems of your TV has?
Our TV has DVB-T, DVB-T2S2,DTMB, ATSC, ISDB-T, PAL, NTSC,SECAM, etc., depending on each country and region
3.Can you make OEM or ODM products?
Yes. we have our brand products. And we make OEM and ODM products also.
4. What is the quality of the LED panel?
We always use A Grade LED Panel for each product
5.How do you control the quality of your products?
All products have to pass strict QC before Delivery.Such as picture test,audio test,video test and aging test.etc
6.What is the size of the warehouse?
Over 6000 square meters
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
30,000,000-50,000,000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Mianhong's journey began in 2003 when the founder, alongside their siblings, started a DVD business in a small apartment, which provided the initial capital. In 2008, Mianhong shifted its focus to CRT TV manufacturing, recognizing its potential for growth. By 2011, Mia... Mianhong's journey began in 2003 when the founder, alongside their siblings, started a DVD business in a small apartment, which provided the initial capital. In 2008, Mianhong shifted its focus to CRT TV manufacturing, recognizing its potential for growth. By 2011, Mia...
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