Overview
DMB-8900N Plus Pro Video Streaming Encoder (with 1 HDMI input and 1 HDMI loop‑through) delivers high performance, low latency, and efficient bandwidth usage for IPTV/OTT systems, enabling real‑time video and audio transmission over the Internet. It incorporates advanced H.264/H.265 AVC compression technology, supporting resolutions up to 1080P. Using intelligent video pre‑processing and adaptive compression algorithms, the encoder maintains clear, high‑quality video even at lower bitrates, significantly reducing bandwidth costs.
The device accepts one HDMI input and provides one HDMI loop‑through output, while encoding and outputting four independent H.265 transport streams over IP. It supports multiple streaming protocols and configurable resolutions, allowing flexible adaptation to varying distribution requirements.
Additionally, the DMB-8900N Plus includes a comprehensive secondary development package, enabling custom integration across a wide range of industry applications such as education, healthcare, IPTV, conferencing, distance learning, news reporting, court proceedings, public security, banking, and transportation.
What is an H.265 HDMI Encoder (Around 300 Words)


Features:
Video Input: 1‑Channel HDMI input with loop‑through
Supports high‑definition video input up to 720P and 1080P
Supports RTMP username/password authentication for IPTV server access
Allows insertion of logos and scrolling captions; includes adjustable audio gain
Outputs up to 4 transport streams over IP
Supports H.265 HEVC, H.264 Main Profile, and H.264 High Profile video encoding, as well as MP3 and AAC audio compression
Bitrate control modes: CBR and VBR
Adjustable image parameters (brightness, contrast, saturation, etc.)
Selectable audio output mode: Left, Right, or Stereo
Configurable for multi‑screen, multi‑protocol streaming with high‑quality imaging at low bitrates
Delivers streaming via HLS, RTSP, HTTP, UDP, or RTMP protocols
Enables HLS‑based live streaming accessible directly through iOS browsers (iPhone, iPad, MacBook, etc.) anytime, anywhere without additional player installation
| Feature | H.264 | H.265 |
|---|---|---|
| Compression Efficiency | Standard | 50% Higher |
| Bandwidth Usage | Higher | Lower |
| 4K Support | Limited | Excellent |
| Streaming Quality | Good | Better |
| Storage Requirement | Larger | Smaller |

Application
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Various of DTV/IPTV/CATV Broadcasting Systems Distribute IP source to Streaming Server in IPTV System Advertising, monitoring, training and educating l Enterprise, hotel, campus, hospital, restaurant, public place etc. |
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| FAQ | |
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What's your company type? DIGICAST is a high-tech enterprise which concentrates on the research, manufacture, sale and engineer service of digital TV headend & broadcasting equipment with more than 10 years history in China Which kind of product does your company provide? Our main products including: Digital tv broadcasting headend equipment and system, like headend signal gathering, DVB-S/S2/ATSC/DVB-T /ISDB-T/DVB-C Integrated Receiver Decoder, HD/SD Video Encoder which supports Multiplexing, ASI input & output. Multichannel Tuner input, RF output transmodulator, multichannel HDM to RF output encoder modulator, IP and ASI input, RF with DVB-C,DVB-T, ISDB-T, ATSC optional output modulator, IPTV/OTT solution for hotel, hospital, community application. How long is your warranty? Normally Digicast provide five years after sale service with its quality issue and lifetime technical support. Why do I choose you as our products supplier? DIGICAST is building up both domestic and overseas markets while making a good contribution to the TV broadcasting industry,which is the domestic first-class of professional video operating system products and technical service providers Can we get a quote on an item? Sure, we understand that you may require a quote on each item sometimes. Please email us or call us at info@digicast.cn and we will respond to you with a quote. How can I get technical support help? Send us e-mail or use whatsapp to contact the sale service. Our technical support staff will try to answer in a timely manner What kind of shipping way for the sample and the shipment? Normally we will ship by air express, such as DHL, FedEx,UPS or depends on the customers' needs. |
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Why Choose DigicastProfessional Streaming Encoder Manufacturer 10+ Years Industry Experience OEM & ODM Available CE / FCC / RoHS Certified Technical Support Worldwide Delivery FAQ 1What is the difference between H.264 and H.265?
H.265 (HEVC) is the upgraded version of H.264. It uses advanced coding algorithms to cut nearly half the bitrate while keeping the same video quality. H.265 saves bandwidth and storage, performs much better on 1080P and 4K streams. H.264 requires higher bitrates and causes bigger network loads for high-definition live broadcast. (Word count: 98) FAQ 2Does this encoder support RTMP streaming?
Yes, it supports both RTMP and RTMPS streaming protocols. FAQ 3Can I stream directly to YouTube Live?
Yes, you can stream to YouTube Live directly with this encoder. FAQ 4Does the encoder support SRT?
Yes, SRT protocol is fully supported. FAQ 5What bitrate is recommended for 1080P streaming?
The recommended bitrate range for 1080P streaming is 3–6 Mbps. FAQ 6Can I use this encoder for IPTV systems?
Yes, this encoder works perfectly for IPTV system deployment. |
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