4k Smart TV Box
Item: MPC3840 4K UHD Digital Signage Media player Android 11.0 2+32G RS232 Video Player For Advertising Information Release Box
Price Range: $100-$120
1.Main Control: RK3566 quad-core Cortex-A55 processor (1.8GHz)
2. Storage: 2GB RAM + 32GB internal storage
3. Interface: LAN, Wi-Fi, Audio Out, HDMI Out, USB, OTG, RS-232 Serial Control.
4. Video Decoding: Supports 4K@60Hz with H.265 decoding
5. Connectivity: Wi-Fi 2.4GHz and Bluetooth 4.2
6. Operating System: Android 11.0 with integrated CMS Wide-Area Network (Cloud) service.
Product Parameters
| Support 4K UHD Video Decoding. |
| Support mobile APP and PC CMS point-to-point wireless messaging; RJ45 port connects to the Internet or LAN for network cluster management. |
| Working Mode: A. Auto-play after power on; B. Folder files playback; C. RS232 serial control playback |
| RS232 Control: send RS232 commands to control the media player. (Play, pause, stop, volume up/ down, mute, next/ previous file, power on/off, play files in folders 01~99.) |
| Timing switcher and playing schedule: Auto power on/off and play specific content at the pre-set time. |
| Supports both horizontal and vertical display; OSD and playing content can be rotated 90°/180°/270°. |
| High stability: Through hardware and software, it adds its own unique technology to ensure product stability, enabling the final product to operate continuously for 7*24 hours. |
| Support for updating programs through USB, TF card, network cable, and Wi-Fi. |
| Cluster management: Supports unified management of multiple LCD screens over the LAN and Internet. |
| High definition: Support HDMI interface LCD display, support various sizes, and various resolution cropping screens. |
| Supports startup animation definition. |
| Supports server/single-machine mode switching. |
| Wi-Fi hotspots are supported. |
| Widely used in security, medical, transportation, finance, industrial control, and other fields of LCD display control. |
| OSD: Support multi-language. |
Specifications
| System | CPU | RK3566, quad-core, up to 1.8GHz |
| GPU | Mali-G52 GPU | |
| Operating System | Android 11.0 | |
| RAM | DDR3, default 2GB (4/8GB optional) | |
| Internal Storage | eMMC 32GB (64/128GB optional) | |
| Applications have been installed | APK Installer, Email, Calculator, Browser, Voice Recorder, Calendar, Settings, Clock, Video Player, Search, Contacts, Gallery, Downloads, Camera, Music, Explorer, etc. | |
| Network | Support RJ45 R/A 100M Ethernet Standard 2.4GHz Wi-Fi (supports optional 5GHz), 802.11b/g/n protocol. |
|
| Interface | USB | USB2.0*1, USB3.0*1 |
| HDMI Out | HDMI out *1(support 4K@60Hz video output) | |
| LAN | 100M Ethernet | |
| WiFi | Support 2.4G WiFi, protocol 802.11b/g/n | |
| Audio Out | 3.5mm audio jack*1 | |
| TF Card | TF Card Slot*1 | |
| RTC | Built-in real-time clock function | |
| IR | Receive a signal from the remote control | |
| Power Supply | Input: 100-240V/50-60Hz AC Output: 12V 2A DC |
|
| Format Supported | Video Format | H.265, H.264, VP8, MAV, WMV, AVS, H.263, MPEG4 |
| Audio Format | MP3, WMA, WAV, APE, FLAC, AAC, OGG, M4A, 3GPP | |
| Image Format | JPG, BMP, PNG | |
| Others | Shell | Black metal shell |
| Storage Temperature | -10℃~60℃ | |
| Accessories | Adapter, remote control, WIFI antenna, HDMI cable |









More product specifications
| Model | Main Control | Storage | Video Decoding | Extensible Function | WIFI & Bluetooth | Operating System | Product Features | Interface |
| MPC1005 | / | 5G | 3840*2160 30Hz 1920*1080 60Hz |
Serial port smart screen Motion sensor Push button Control Lights |
/ | Stand-alone USB playback |
Auto-play when powered on. Play content in the folder. RS232 control playback. Custom control playback. Custom sound output mode: Audio, Optical, HDMI |
HDMI Out AUDIO CVBS OPTICAL RS232 USB SD |
| MPC3840 | RK3566, Quad-Core Cortex-A55, 1.8GHz | / | 4K@60Hz H.265 | Serial port smart screen Motion sensor Push button Control Lights |
/ | Android 11.0 | Auto-play when powered on. RS232 control playback. Horizontal and vertical screen playback. Custom control playback. |
LAN WIFI Audio Out HDMI Out USB OTG RS232 |
| MPC1080P-BT | / | 5G | 3840*2160 30Hz 1920*1080 60Hz |
Push button: PLAY, NEXT, VOL-, VOL+ | Bluetooth 4.2 | Stand-alone USB playback |
Auto loop play when powered on Videos seamless switching Video Output: HDMI/CVBS Audio Output: Audio, HDMI, Bluetooth Multi-language OSD |
HDMI Out CVBS Out USB SD Audio Out |
| MPC1920 | / | 8G | 1920*1080 60Hz | / | / | Stand-alone USB playback |
8 GB internal storage. Videos seamless switching. Horizontal and vertical screen playback. Split screen, playlist playback Timing switcher |
HDMI Out Audio out USB*2 |
| MPC1920-4G | Eight-Core CPU | 2+32G | 1920*1080 60Hz | 4G(SIM card) | WIFI 2.4 Bluetooth 4.2 | Android 11.0 CMS-Local area network |
Horizontal and vertical screen playback. Split-screen display. Auto loop play after power on. Timing switcher. Update firmware by network or USB. Built in 4G module(Cat.7), GPS module |
WIFI LAN HDMI Out USB SIM |
| MPC1080P | Allwinner A40i, Quad-Core Cortex-A7, 1.2GHz | 1+32G | 1920*1080 60Hz | / | WIFI 2.4 | Android 7.1.2 CMS-Wide area network (Cloud) |
Horizontal and vertical screen playback.
Split-screen display.
Auto loop play after power on. Timing switcher.
Update firmware by network or USB.
Support mobile APP and PC CMS point-to-point wireless messaging;
The RJ45 port connects to the Internet or LAN for network cluster management.
Free content creation cloud management software. |
LAN WIFI Audio Out HDMI Out USB OTG |
| MPC3566 | RK3566, Quad-Core Cortex-A55, 1.8GHz | 2+32G 4+32G 4+64G 4+128G 8+64G 8+128G |
4K@60Hz H.265 | HDMI IN GPS Module |
WIFI 2.4 Bluetooth 4.2 | Android 11.0 CMS-Wide area network (Cloud) |
||
| MPC3568 | RK3568, Quad-Core Cortex-A55, 2.0GHz | HDMI IN 4G (SIM card) GPS Module |
||||||
| MPC3576 | RK3576, octa-core CPU, big and small core architecture (Quad-Core Cortex-A72 + Quad-Core Cortex-A53), main frequency up to 2.2 GHz |
4+64G 8+64G |
4K@60Hz H.265 | HDMI IN (4K) 4G (SIM card) GPS Module |
WIFI 2.4+5 Bluetooth 5.3 | Android 14.0 CMS-Wide area network (Cloud) |
LAN WIFI Audio Out HDMI Out HDMI In USB OTG |


Q: What can you buy from us?
A: Digital signage, video decoder, 4k smart TV box, LCD and LED Advertising screens, and customised audio-video advertising media solutions.
Q: Why should you buy from us, not from other suppliers?
A: Ningbo Winhi Electronic Co., Ltd., located in Ningbo, China. Our main products are digital signage, digital signage media boxes, monitors, customised audio-video products, etc. We have our designers and R&D team, which makes us support customised design.
Q: Can I have a sample? Is it free?
A: We do sample orders, but the cost is on the buyer's side.
Q: Do you offer a warranty and technical support?
A: We offer a 1-3 year warranty and technical support without a time limit.
Q: When will you make the delivery?
A: We can make the delivery within 3-15 working days, depending on the quantities and product models of your order.
Ningbo WinHi Electronic Co., Ltd.
Add: 529# West Mingzhou Rd, Beilun District, Ningbo, China
Gloria
|
Email: Gloria@china-winhi.com |
QQ: 1811869902 |
| Mob/WeChat/WhatsApp: 008618158572293 | |
Lydia
|
Email: Lydia@china-winhi.com |
QQ: 1324915304 |
| Mob/WeChat/WhatsApp: 008613958322242 | |
Hot Tags: 4k smart tv box, China, suppliers, manufacturers, factory, customized, low price, for sale, interactive digital signage, display advertising video, android player windows, Lcd Monitor, smart board touch screen, advertising rolling billboard
Send Inquiry





