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.

HIP-20 is a 4K HDMI over IP transmitter and receiver kit launched by DDMALL. The ultra-compact form factor and ultra-lightweight makes it ideal for the video transmission applications that require frequent move or require tiny installation space. The HDMI over ethernet extender kit is USB-pwered and it accepts power from the USB port of signal sources and display terminals respectively. It offers a reliable video transmission solution in 4K@30Hz with H.265 HEVC with as less as 0.08s in 1080P transmission. In 1-to-1 video transmission scenarios, the HDMI ethernet extender can be set up over single cat6 or cat7 with transmission range up to 492ft/150m. In 1-to-many(up to 253) video transmission scenarios, the TX transmitter and RX receivers are connected to the same switch over twisted-pair cables on the same LAN to perform video transmission and broadcasting. Beyond that, as a UHD HDMI over poweline video extender kit, it can be set up on the existing power lines with the help of a powerline adapter. 

Easy Setup & Cost-Effective 

With the ultra-compact form factor, the HDMI over TCP/IP extender can be hidden on the back of your projector, TV, monitor simply. Both the TX transmitter and RX receiver are USB-powered so they can take power for the USB port of your HDMI sources or display terminals.(e.g. a USB port on your TV box, projector, TV, etc.).  No more power adapters are needed, no more HDMI cables are required. The HDMI over TCP/IP extender can be set up on the existing power lines with the help of powerline adapter, which will greatly reduce the total cost. 

4K Ultra HD HDMI Ethernet Extender with 1-to-1, 1-to-Many Transmission 

The HIP-20 is a true HDMI over TCP extender kit which allows HDMI input up to 4K@30Hz and output up to 4K@60Hz in near-time delay. The HIP-20 HDMI extender kit can set up over a sing cat 5e or cat 6 to perform 1-to-1 direct connection and transmission. It can also be set up through a switch on the same LAN to perform 1-to-many video transmission and distribution. one TX transmitter can support up to 253 RX receivers. 

H.265 Technology, High-standard Video and Audio Quality 

This mini HDMI over IP extender apply advanced H.265/HEVC technique for image processing. With anolog 3.5mm ear-jack and HDMI audio, you can switch between the two audio inputs format easily. Based on the same line, you video audio transmission will be conducted properly in ultra-clear clarity and reliable transmission.