Overview

Easy Setup without Cable Mess: Ultra-mini size(75x32x15mm) & ultra-lightweight(25g) & USB-powered. The video decoder accepts power with USB-connection without power adapter; With type-A male HDMI connector, you can dierctly plug the decoder to the HDMI port of display.

Portable 4K SRT Decoder: Decode up to 2160p@60Hz with H.265 SRT; the wireless HDMI decoder offers end-to-end IP video solution by pairing with DDMALL or third-party SRT encoders, providing secure, reliable, and high-quality low latency video transmission.

Wireless 4K Video Decoder: Max. decoding is 2160p@60Hz at high bitrate with H.265/HEVC & H.264/AVC SRT, ONVIF, RTSP, or UDP protocol, and the max. HDMI output is 2160p@60Hz. Auto-match a best HDMI output resolution for display regarding the specific parameters of display terminals; Support video resolution up-scaling and down-scaling.

Camera Decoder: The IP decoder decodes IP streams from various brand IP cameras or NVRs to HDMI signal, providng the most portable hardware solutions for your IP video systems. 

HDMI over Wifi Decoder: Built-in 2.4G+5G dual-band Wifi antenna. Convenient to connect various Wifi hotspots quickly for strong network connectivity, realizing stable and reliable streaming video transmission and output. 

More Feeatures: Support adding up to 30 video sources into the decoding list, so you can select any of them for decoding output at any time. Support video preview and Cloud control. Support online upgrading to add new features. 

Portable & Low Power Video Decoder 

Ultra-mini size and lightweight form factor make it easy to carry the decoder anywhere. The Wifi decoder is USB-powered to displays or power bank without additional power adapter, Agiling your setup to the greatest extent. Plug it to your display without any cable clutters, and it delivers 4K high-quality video as you wish. 

SRT Ready for IP Stream Decoding

Support HEVC/AVC SRT protocol, the decoder performs secure, low-latency and high-quality video when pairing with DDMALL or third-party SRT encoders. Expecially when your network condition is poor, the SRT can greatly improve your AV streaming experience. 

Reliable Decoding Solution

With mini form factor, the HDD-20W can be set up very easily. Use your Wifi router to provide the decoder with network connectivity, the HDMI decoder can perform 24/7 contineous work. It is the most portable hardware decoding solution in the world! The HDD-20W is the perfect 4K encoder, widely compatible with hardware encoders, IP cameras, NVRs etc. 

The IP decoder is a HEVC H.265 AVC H.264 video decoder. With built-in SRT, ONVIF, RTSP, UDP, TCP protocols, it supports up to 4K@60Hz video input and up to 4K@60Hz decoding output. Enjoy the most neat setup and ultra-high definition video display effortlessly. Ideal for outdoor sports, wild photography, mega church broadcasting, campus activities and more. 

Manage Your Streaming Devices with Cloud

The HDD-20W can be controlled by web UI and Cloud. To facilitate users work efficiency, we are committed to helping users build their private Clous system on our own server so that they can unified manage and control all of the devices. 

Specifications