OVERVIEW
DMB‑8900AU‑EC UHD 4K HEVC Professional Streaming Encoder
The DMB‑8900AU‑EC is a professional-grade UHD 4K HEVC video encoder engineered specifically for modern IPTV, OTT, and live media distribution systems. It provides high‑efficiency, stable, and ultra‑low‑latency video streaming while greatly optimizing bandwidth consumption.
Powered by the advanced H.265/HEVC compression standard, this encoder supports real‑time audio and video transmission over IP networks at resolutions up to 4K@30fps. Its intelligent video pre‑processing and self‑adaptive encoding algorithms preserve sharp, high‑quality imagery even at lower bitrates, achieving outstanding bandwidth efficiency without sacrificing visual clarity or smoothness.
Designed for flexible deployment, the device is equipped with one HDMI input and can simultaneously generate four independent IP streams encoded in H.265. Each stream supports customizable protocols, adjustable bitrates, and scalable resolutions to meet diverse broadcasting, live streaming, and multi‑platform delivery requirements.
With its reliable performance and rich functionality, the DMB‑8900AU‑EC is widely applied in professional environments including education, telemedicine, video conferencing, live broadcast, remote training, judicial proceedings, security surveillance, finance, transportation, and many other industrial fields.
FEATURES
Video Input: 1×HDMI input interface, supporting stable connection with various video sources such as cameras, computers and Blu-ray players.
Video Resolution: Supports ultra-high-definition video input and encoding up to 4K@30fps UHD for sharp and smooth visual performance.
Local Recording: Supports on-site video recording and file storage via USB external storage device, enabling convenient local backup and offline media archiving.
Multi-Stream Output: Capable of outputting 4 independent IP streams with customizable resolution, bitrate and transmission protocol to meet diverse live broadcast and distribution demands.
Video Compression: Adopts professional encoding standards including H.265/HEVC Main Profile and H.264/AVC Baseline/Main/High Profile for high compatibility and efficiency.
Audio Compression: Supports multiple professional audio formats: Dolby AC3, AAC, AAC+, AAC++, MP3 and G.711, suitable for broadcast, conferencing and multimedia applications.
GOP Structure: Supports IBBP frame structure with B-frame encoding to optimize compression efficiency and video smoothness.
Bitrate Control: Flexible bitrate control modes including CBR/VBR, with an adjustable range from 16 Kbps to 32 Mbps for different network environments.
Video Packaging: Supports dual packaging modes: Mode A (FFMPEG) and Mode B (VLC), ensuring wide compatibility with media servers and players.
Network Transmission: Equipped with a 100M/1000M RJ45 full-duplex network port for stable data transmission and device configuration.
OSD & Overlay: Supports customizable text and image OSD, as well as logo and picture overlay for branding and information display.
Network & Maintenance: Supports DHCP auto IP acquisition, one-key system recovery, remote firmware upgrade and remote device management.
Image Adjustment: Provides full image tuning including contrast, brightness, hue, saturation, noise detection, sharpness and filtering.
Audio Input & Control: Supports built-in and external audio input, left/right channel switching, as well as independent audio gain and volume control.
Continuous Encoding: Maintains normal encoding status even without video input signal, ensuring stable stream output and system reliability.
Hot Tags: convert video hevc, China convert video hevc manufacturers, suppliers, factory, video decoder for chemistry video, video decoder for concert video, video decoder for marketing video, video decoder for neighbors video, video decoder for sports video, video decoder for technology video
