DDMALL AVC-2K H.264 HDMI Video Encoder for Live Streaming, 1080P 1080i RTMP Encoder to YouTube, Facebook, Twitch, Wowza, IPTV

$269.90 available: In Stock
Quick Overview:
【Portable HDMI Encoder】Ultra-mini size(75x32x22mm) and ultra-lightweight(32g); the live streaming encoder is perfect for the live streaming applications with frequent move or tiny device installation space. 
【Energy-Efficient & USB-Powered】Ultra-low power consumption (2.6W). The HDMI video encoder can take power from most HDMI ports directly without extra power supply, or accept power from the USB port of signal sources or mobile power bank with power adapter-free, making it absolutely wonderful for the live streaming applications that require long working time, frequent move, or tiny installation space.
【Easy to Setup】Type-A male design of HDMI interface, making it convenient to plug to the HDMI port of signal sources without HDMI cable; Type-C to HDMI converter is included in the package, convenient for connection to laptops or tablets with Type-C interface.  
【Real-Time OSD Setting】The live IP encoder allows to modify the OSD setting in real time during the streaming; it allows to add text, image or logo to any position of streaming video for output via web UI conveniently.

【Robust Performance】HDMI input up to 1080p@60Hz and stream output at up to 16Mbps in 1080p with AVC H.264 compression; the HDMI encoder supports protocols like RTMP, RTMPS, RTSP, RTP, TCP, UDP, Multicast, Unicast.


DDMALL Technology

DDMALL Technology is the proprietary brand of Atel Technologies Co., Ltd. As a company comprised of R&D and manufacture, we have been dedicated to hardware video codec products for over 20years. Foot on video over IP industry, we have developed a series of hardware HDMI over Ethernet transmitters, extenders, live video encoders, decoders, A/V processors, matrix switchers, HDMI cables etc. To meet the ever-growing segmented market demands and keep our customers one-step ahead in the market, we will stay innovative and sharpen our technology to provide more versatile, reliable, stable but less cost and carbon footage solutions for video transmission, distribution and live streaming.


H.264 HDMI video encoder


AVC-2K is one of DDMALL ultra-mini and ultra-lightweight HDMI encoder with ultra-low power consumption. Benefiting from the extremely low power consumption, the video encoder can take power from most HDMI ports directly without additional power supply; or it accepts power by USB connection to the USB port of HDMI sources or mobile power bank; AVC/H.264 high profile compression support; the video encoder allows to live stream in 1080p; it works as a RTMP encoder or RTMPS encoder, if you wish to stream with more protocols, just choose one from RTMP, RTMPS, RTSP, RTP, UDP, TCP. With the compact form factor, it is easy to integrate the streaming encoder into your live production systems and go live easily to Facebook, YouTube, Twitch, Vimeo, Wowza and more. Meanwhile, it is a web UI controled HDMI encoder, accessible by any web-enabled device, perfect to integrate the video encoder into your live production, megachurch, outdoor sports, stage performance, UAV/drone system, workshop, corporation and more. you can rest with ease when the live streaming on the go. 


rtmps encoder


portable video encoder


DDMALL Portable H.264 Video Encoder

The DDMALL AVC-2K offers portable video solution. the H.264 hardware encoder is ultra-mini and ultra-lightweight so it can be taken anywhere conveniently. perferct to plug it to those streaming signal sources which have strict requirements on the space and energy costing, like your camcorder, gopro, mobile phone, drone controller and more. 



live streaming encoder 2k


Low Power Streaming and Broadcast Solution

Ultra-low power consumption of only 2.6W, the live streaming encoder can work longer time while cost the same power. It is extremely ideal for those live events which have limit power supply but need long-time standing by. The energy-efficient video encoder will leave much less carbon footage on the Earth than others. 



rtmp encoder



The live video encoder can take power from most HDMI sources directly, which means you can go live without external power supply. When the power voltage of some signal sources is too low to support the normal working of the IP encoder, you can power the encoder by USB connection to your signal sources or power bank. Easy power, convenient use. 


RTMP encoder


Various Protocols 

The streaming encoder supports multiple protocols like RTMP, RTMPS, RTSP, RTP, UDP, TCP, Multicast, Unicast. You can stream to YouTube, Facebook, Twitch, Wowza, Microsoft stream, Vimeo, IPTC and more.




streaming video encoder


Professional Streaming 

The H.264 encoder HDMI input up to 1080p/1080i@60Hz while encoding output at bitrate up to 16Mbps, providing reliable streaming juice to your events. Support 7/24 working with outstanding performance. 





live encoder HD


Real-Time OSD Setting

The IP streaming encoder allows to add logo, text, image to your video for output display during your streaming. Load the web UI by any web-enabled device and you can conduct parameter configuration and OSD setting easily. 





ip encoder


Key Features

Power Supply

5V/1 A (USB cable powered )

Power Consumption


Work Temperature

-10~65℃ (14~149℉)

Storage Temperature

-20~85℃ (-4~185℉)

Work Humidity

10%- 90%RH (Non-condensing)




75mm(L)*32mm(W)*22mm(H)/ 2.95×1.26× 0.87in

MTBF(mean time between failures)


Video Input Standard

HDMI 1.3, HDCP1.4

Video Codec

H.264/MPEG-4 AVC

Supported Protocols

RTP, RTSP, RTMP, RTMPS, UDP, TCP, Multicast and Unicast.

Supported Input Resolution




Supported Output Resolution

1080p@30Hz, 720p@60Hz/30Hz,

960×720@60Hz, 960×540@60Hz,

640×480@60Hz, 360×200@60Hz

Video Bitrate


Pixel Clock

165MHz (max)

Audio Input Standard

HDMI embedded audio input, 3.5mm analog, Mic in, Line in

Audio Encoding Format

G.711u, AAC

Audio Bitrate


Control Method

Web UI

WEB UI login credentials

Default user/password: admin/admin



Compression Profile

BaseLine, Main, High


Compatible with VLC, Blue Iris, Orchid VMS and more