Overview
OEM-Ready HDMI Coding Module: The HEM-2K is an OEM-ready audio video coding module for easier integration into your production systems. The HDMI streaming module is ready to ship so you can have them in the shortest time.
2K HD Encoding Module: HDMI input resolution is up to 1080P@60Hz and encoding output up to 1080P@30Hz with H.265/HEVC or H.264/AVC codec. Multiple streaming protocols are in place to satisfy various needs like RTP, RTSP, RTMP, RTMPS, UDP, TCP, HLS, SRT and more.
Energy-Efficiency & Cost-Saving: The HEM-2K encoding module is quite mini and ultra-lightweight with ultra-low power consumption. Easy to install in your production systems to enjoy all the functionalities of a HDMI encoder, which greatly reduce the total cost of ownership while saving time and energy.
Robust Compatibility: The HEM-2K is a 2K high-defination coding module, which provides kinds of docking interfaces for DDMALL products docking or third-party software or hardware device docking. It streamlines your system setup to a large extent.
Customization & Firmware Update: The HEM-2K is an OEM-ready coding module, which supports customization according to your requirements. Moreover, it allows firmware update with the evolving of requirements. It is universally adaptable for all systems to realize long-distance audio video transmission and live streaming.
The HEM-2K is an OEM-ready audio and video encoding module that supports various streaming media protocols like RTP, RTSP, RTMP, RTMPS, UDP, TCP, HLS, SRT. It simplifies the overall system design, reduces product development time and total cost of ownership. The HEM-2K is an integration of standard hardware and software audio/video systems with H.265/H.264 high-efficiency codec, providing all kinds of docking interfaces. It allows third-party software or hardware types for docking. Moreover, to meet the segmented market demands, we provides hardware and software customization as well as firmware update. Buying this encoding model, customers can be assured and focus more on the final application of their systems and realize long-distance video audio transmission or live streaming easily.
Advantages of H.265 H.264 2K Encoding Module
1, Integration of standard software and hardware audio/video system.
2, Ultra-compact form factor—save space and power with ultra-low power consumption.
3, Universal design—reduce product development time and total cost.
4, Support H.264/H.265 high-efficiency codec.
5, Support multiple streaming protocols like RTP/RTSP/RTMP/RTMPS/UDP/TCP/HLS/SRT and provide free update service for special requirements of different industries on stream media.
6, DDNS—Leveraging this function, users can realize intranet traversal, remotely control the encoder through domain, and set up video transmision on public Internet.
7, Provide all kinds of docking interfaces—support third-party software or hardware types for docking.
8, Support hardware customization—different hardware shapes can be designed.
9, Support software customization.
H.265 H.264 Sreaming Coding Starter Kit
To help customer quickly test and comission the funcstionalities of the encoding module, and save total cost of ownership, DDMALL also developed corresponding commissioning I/O board, which provides I/O interfaces for the module's AV connection, network connection etc. Users can comission all functionalities of the encoding module by embedding the module into the I/O interface on the board. One I/O board can load up to 4 encoding modules simultaneously. Moreover, the encoding module + I/O board can be put into use directly as a multi-channel audio and video encoding device.
Parameters
| Sku | HEM-2K | Operating System | Linux |
| Expansion Interface | BH501P-030-R00200*2 | Input Resolution | 720P50/60,1080P23/24/25/30/59/60 |
| Interfaces |
HDMI In Analog Audio In KEY_IN Network USB 2.0 UART |
Video Codec |
H.264/H.265 1920x1080@30 +1280x720@30 VBR/CBR/FIX PQ/AVBR 128Kbps~16Mbps |
| Memory |
ROM: DDR3 256MB Flash: 32MB |
Audio Codec |
AAC/32Kbps~256Kbps G711u |
| Size | 60x25mm | Stream Protocol | RTP, RTSP, RTMP,RTMPS,UDP/TCP,HLS, SRT |
| Power supply | DC5V/1A | Broadcast Mode | Unicast/Multicast |
| Power consumption | 2.5W | Control Interface | UART/WEB UI |
Hardware Frame Chart
Software Frame Chart
Part of Connection Circuit Diagram
1、Connector signal definition
2、Network transformer connection
