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DDMALL HEV-4KW 4K live Streaming Encoder,Wireless HDMI SRT Encoder, Live Stream on Facebook, Twitch, YouTube Live and IPTV and More

DDMALL HEV-4KW 4K live Streaming Encoder,Wireless HDMI SRT Encoder, Live Stream on Facebook, Twitch, YouTube Live and IPTV and More


Regular price $799.00 USD
Regular price $1,099.00 USD Sale price $799.00 USD
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Portable HDMI Encoder: Ultra-mini size(75x32x15mm) and ultra-lightweight(25g); the live streaming encoder is perfect for the live streaming applications with frequent move or tiny device installation space. It offers an ideal portable solution when a 4G/5G mobile phone works as Wi-Fi hotspot, providing network connection for the live streaming.

Energy-Efficient & USB-Powered: Ultra-low power consumption (2.6W). The wireless hdmi 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 wonderful for the live streaming applications that require long working time, frequent move, or tiny installation space.

Experience True 4K: HDMI inputs up to 4K@30Hz and stream outputs up to 4K@30Hz at 64Mbps, captivating your audiences with ultimate true 4K video quality;  the 4K HEVC/AVC SRT encoder offers secure, reliable, and high-quality low latency treaming solution; the 4K HEVC/AVC HLS encoder makes it convenient to play 4K UHD video by browsers on various terminals.

One Click to Go Live: Support one-click to start or stop live streaming by pressing the encoder set button; it is vital to instantly start/stop the streaming at any time in many live broadcast events.

Versatile Features & Robust Performance: Simultaneously go live on up to 4 platforms, compatible with YouTube, Facebook, Twitch and more; allow to modify OSD setting in real time during the streaming, and preview the HDMI input video status via web UI; stream outputs up to 4K at 64Mbps with HEVC compression; support protocols like SRT, HLS, RTMP, RTMPS, RTSP, RTP, TCP, UDP, Multicast, Unicast. 

4K Streaming Encoder- HEV-4KW- ddmall
The HEV-4KW is a wireless hdmi live streaming encoder with ultra-mini and ulta-lightweight form factor, allowing to start and finish in true 4K. As a portable broadcast encoder with HEVC/H.265 and AVC/H.264, it allows to stream in 2160p@30 at bit rates up to 64Mbps; with built-in 5G+2.4G dual-wifi antenna, you can go live anywhere there is 2.4G/5G wifi coverage without cable clutters. Simply plug the video encoder to the HDMI port of camera and take it with you, and you can power the encoder from mobile power bank or the USB port of signal sources by USB connection, which makes it unbelievable amazing for the streaming applications that require a lot of move or long working time. Support protocols like SRT, HLS, RTMP, RTMPS, RTSP, RTP, UDP, TCP. When you wish to stream on multiple platforms or hold live streaming events like weddings, church services, sports, campus broadcasts, UAV/drones, or stage performances, the live streaming encoder offers a portable wifi streaming solution to let you simultaneously go live to Facebook, YouTube, Twitch, Vimeo, Wowza and more. Beyond that, this Wifi HDMI encoder keeps your workflow moving forward smoothly as it allows to start or stop streaming immediately at any time you wish by just simply pressing the encoder set button. Moreover, it is an IP encoder enabled by web user interface, easy to configure your encoder by loading the web UI on a web-enabled device; the Wifi encoder also allows real-time OSD setting and video preview via web UI so you can lively monitor your video status.
Wireless HDMI SRT Encoder-4K-DDMALL
Live Streaming Solution - Portable Encoder - DDMALL

Key Features

• Compact Size and USB-powered-- ultra-mini size (75x32x15mm/3.94×1.26× 0.59in) and ultra-lightweight (25g/ 0.055lbs), easy to carry anywhere; with ultra-low power consumption of only 2.6W, the HDMI video encoder is more adaptive to various applications.

• Wireless video solution--HEVC H.265 and AVC H.264 IP-based 5G+2.4G dual-band wireless video encoder enables a more stable and smooth video transmission.

• True 4K video quality—HDMI inputs up to 4K@30 and encoding output up to 4K@30 with birate up to 64Mbps. 

• Stream on multiple platforms—the live video encoder allows to simultaneously stream on 4 platforms like YouTbe, Facebook, Twitch, Wowza, IPTV, Livestreams, Microsoft stream and more.

• Popular Protocols are on site-- SRT, HLS, RTP, RTSP, RTMP, RTMPS, UDP, TCP, Multicast, Unicast; it works as SRT encoder to secure reliable video transmission in low latency; it works as IPTV encoder if you wish to integrate it into your IPTV system; it works as RTMP or RTMPS encoder if you wish to stream to live platforms like YouTube, Facebook, Twitch etc.. 

• Real-time OSD setting—customize your desired logo/text OSD label to any position of your video for output display.

• Live video preview —you can monitor your video status by previewing the video via web UI at any time during your streaming. No extra monitors are required. 

• One click for streaming—short press the encoder set button to start/stop your live streaming at any time during your streaming; agile your workflow to great extent.

one click to open encoder- live streaming -DDMALL


Power Supply
5V/1 A (USB cable powered )
Power Consumption 2.6W
Work Temperature
-10~55℃ (14~149℉)
Storage Temperature -20~85℃ (-4~185℉)
Work Humidity
10%- 90%RH (Non-condensing)
Weight 25g/0.055lbs
75mm(L)*32mm(W)*15mm(H)/ 3.94×1.26× 0.59in
MTBF(mean time between failures) 30,000h
Video Input Standard
Video Codec H.265/HEVC and H.264/AVC
Supported Protocols
SRT, HLS, RTP, RTSP, RTMP, RTMPS, UDP, TCP, Low Latency, Multicast and Unicast.
Supported Input Resolution 2160p@30/25/24Hz, 1080p@60/50/30/25/24/23Hz, 720p@60/50/30Hz
Supported Output Resolution
2160p@30/25/24Hz, 1080p@60/50/30Hz, 720p@60/50/30Hz, 960×720@60/50/30Hz, 960×540@60/50/30Hz, 640×480@60/50/30Hz, 360×200@60/50/30Hz.
Frame rate can be selected by yourself.
Primary stream supports maximum of 3840*2160@30Hz,secondary stream supports maximum of 1080p@60Hz
Video Bitrate 128Kbps~64Mbps
Audio Input Standard
HDMI, 3.5mm analog, Mic in, Line in
Audio Encoding Format G.711u, AAC
Audio Bitrate
Wireless Standard 802.11a/n/ac 5G,802.11b/g/n 2.4G
Control Method
Web UI
AP Mode Wi-Fi Info. SSID:HEV-4KW;password:12345678
AP Mode Default IP
Default Web UI Login Credentials user/password: admin/admin
Compression Profile BaseLine, Main, High


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DDMALL HEV-4KW 4K live Streaming Encoder,Wireless HDMI SRT Encoder, Live Stream on Facebook, Twitch, YouTube Live and IPTV and More
DDMALL HEV-4KW 4K live Streaming Encoder,Wireless HDMI SRT Encoder, Live Stream on Facebook, Twitch, YouTube Live and IPTV and More
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