Home page  >>  Info center >> New products >> Get 4K video from your phones USB port with the new MHL 3.0 spec from DunCheng/YuCheng Tech.Corp.

Get 4K video from your phones USB port with the new MHL 3.0 spec from DunCheng/YuCheng Tech.Corp.

Dear Customer, 

This is DunCheng/YunCheng Technology Corp., Hope this mail finds you well.

The well-known breakthrough that Samsung Galaxy S 5, Note III, more and more smart phones with MHL port for dual-purpose USB or HDMI out (video) may still impress you, in view of this MHL port, we have researched and developed Micro USB 5 Pin+11 Pin to HDMI Cable to satisfy this Smartphone according to the rapid requirement of market.


Mobile High-Definition Link (MHL) is an industry standard for a mobile audio/video interface that allows consumers to connect mobile phones, tablets, and other portable consumer electronics (CE) devices to high-definition televisions (HDTVs) and audio receivers. The MHL 3.0 standard supports up to 4K (Ultra HD) high-definition (HD) video and 7.1 surround-sound audio, including TrueHD and DTS-HD, while simultaneously charging the connected device. MHL-enabled products include adapters, automotive accessories, AV receivers, Blu-ray Disc players, cables, DTVs, media sticks, monitors, projectors, smartphones, tablets, TV accessories, and more.

MHL was developed by the MHL Consortium, a consortium made up of leading companies in the mobile and CE industries, that includes Nokia, Samsung, Sony, and Toshiba…. etc

MHL 3.0 Specification includes:

·         4K (Ultra HD): Support of 4K formats up to 3840 × 2160 at 30 Hz.

·         Simultaneous high-speed data channel

·         Improved Remote Control Protocol (RCP) with new commands

·         HID support for peripherals such as a touch screen, keyboard and mouse

·         Higher power charging up to 10 W

·         Backward compatible with MHL 1 and MHL 2

·         Latest HDCP 2.2 content protection

·         Enhanced 7.1 surround sound with Dolby TrueHD and DTS-HD

·         Connector agnostic – uses as few as five pins

·         Support for simultaneous multiple displays



Product Description

How to use:
1)Connect the Micro USB(MHL) cable directly into your 5 pin cell phone or tablet such as Galaxy s2 /HTC/Sony/Motorola,

if your devices are 11 pin ones such as Galaxy S5 / S4 / S3 / Note 3 / Note 2, please connect the micro USB of the adapter to

your device, and then insert the stand micro USB to the female micro USB of this adapter
2)Connect TV through the HDMI port, with the TV to HDMI channel
3)Connect the USB cable to a power adapter(at least 5V 1A) to supply power for the HDMI connector,

you had better use the original adapter
4)Restart your device after the whole connection finished

Compatible devices:
11 pin MHL enabled devices:
Samsung Galaxy S5, S4(i9500, i9505), S3(i9300, i9305)
Samsung Galaxy Note 3: N5100 N9000 N9006
Samsung Galaxy Note 2: N7100 N7105
Galaxy Tab 3 8.0 T310, Tab 3 10.1 P5210, Note 8 N5110, Note Pro

5 pin MHL enabled devices:
Samsung Galaxy S2 / Galaxy note
HTC EVO Optimus / HTC One / HTC Sensation / HTC Rezound / HTC Droid DNA
LG: Optimus GJ(LG-E975W), Optimus G(LG-F180L), Optimus 4X HD,

Optimus LTE II, Optimus LTE Tag, Optimus 3D Max, Optimus Vu
Sony Xperia series
Asus Padfone 2 and more

NOT for Galaxy tab 3 7.0, Note 10.1, Note 3 N9008V, Google nexus 5 7, LG G2 G3

Support All MHL-enable devices, please ensure your device support MHL function.


Mobile Devices



A)Do not connect the MHL Adapter to your device through the Desktop dock. The video output will not work properly
B)Any incoming calls or messages will pause the media. After taking the calls or acknowledging the messages,

the media will resume playing
C) After connecting the MHL cable, the upper and lower sides of the TV/Monitor's screen may be cut off. If this happens,

adjust the video settings on your HDTV and check your user manual for details

DFor a smoothly use, please ensure the juice of your devices is more than 40%


View number:  date:2014-12-17  【Print】  【Colse