IP Decoder with Mosaic Viewer | HDD-264
BLANKOM
BLANKOM HDD-264 decoder serves the distribution of Full-HD TV/video content through IP networks in digital quality.
The live video can be received by the decoder as an IP stream and displayed on standard TV sets.
Monitoring of 4 streams in parallel on one TV set by a mosaic feature.
| Interfaces | HDMI, CVBS, VGA video outputs, HDMI embedded audio & External Analog audio outputs, 100Mbps, RJ-45 data interface |
|---|---|
| Outstanding features | Very stable IPTV stream decoder for 24/7 professional use. |
HD IP Video Decoder with HDMI, CVBS (PAL, NTSC), VGA Output & Mosaic-Viewer
IP Decoder (IPTV Receiver, IPTV Decoder) for IPTV-on-LAN systems, for OTT, and for video-over-IP applications. Up to 1080p@60fps UHD resolution. Incredibly reliable operation on local area networks with both unicast and multicast distribution. HDMI, CVBS (PAL, NTSC Composite), and VGA outputs. Remote management by an in-built web server interface.
Mosaic viewer. Monitoring up to four streams on a single television screen (4x mosaic).
All BLANKOM decoders offer perfect image quality and stable system operation at an affordable price. They have been designed to work flawlessly with every BLANKOM encoder.


IP Decoder for Multicast IPTV Distribution on LAN
IP Decoder for Video-over-IP applications
Decoder for CCTV cameras with IP output
IPTV Receiver for OTT systems
Digital Signage Receiver
4-screen Mosaic MultiViewer for any kind of IPTV network and for OTT
IPTV/OTT/Info-Channel applications
Local IPTV on LAN applications, corporate IPTV, hotel IPTV, campus IPTV, education IPTV
BLANKOM HDD-264 Decoder is designed for TV signal reception in excellent quality over LAN and WAN.
The H.264-compatible compression technology features low latency and low bit rates for IPTV system reception. The highly efficient decoding chip saves bandwidth cost through all its resolution range.
Reception of SD and HD channels through the IPTV/OTT network using state-of-the-art IP technology from almost any kind of video input.
Up to 4 streams on one TV output as a mosaic picture can be displayed.
Excellent video and audio quality. High reliability. Web-Interface. No regular service and maintenance are needed during operation.

Example output of 4 different encoded streams with text overlays inserted by the encoders & the decoder
Function: H.264 (MPEG4 compatible) Decoder and 4 Pictures Mosaic-Viewer
INPUT
- GbE input, RJ45
- Input Resolution: 1080p, 720p and below (interlaced input like 1080i, 720i not supported)
- Protocol: HTTP / HLS / FLV / RTSP / RTMP(s) / UDP / RTP (Unicast/Multicast)
- Data rates: 100 kbps – 32 Mbps per stream
OUTPUT
- Output Resolution HDMI: 1080P@60 / 1080i@60 / 1080P@50 / 1080i@50 / 1080P30 / 1080P25 / 720P60 / 720P50 / 576P50 / 480P60 fps
- Output Resolution VGA: 1080P@60 / 1080i@60 / 1080P@50 / 1080i@50 / 1080P30 / 1080P25 / 720P60 / 720P50 / 576P50 / 480P60 fps
- Output Resolution CVBS: PAL 720×576 & NTSC 720×480
- AUDIO: HDMI embedded audio (additional 3.5 mm stereo jack out)
- Maximum decoding data rate @ HDMI: 1 picture stream output: 4k@30fps @32mbps
- Up to 4 input streams for mosaic picture:
- 1-1080p@60fps bit rate can be up to 32 Mbps
- 2-1080p@60fps@10 Mbps max. for each stream
- 3-1080p@50fps@10 Mbps max. for each stream
- 4-1080p@30fps@20 Mbps max. for each stream
SYSTEM
- Video Decoder h.264 (AVC) in max. 1080p@60fps
- CBR or VBR baseline/main/high profile
- Audio Decoder STEREO AAC/AAC+/AAC++/MP3/MP2/AC3 G711
- Audio sample rates 8000/11250/22500/44100/48000Hz
- OSD 4 Logo (bmp’s with or without transparent color) and text insertion as transparent overlays
- Picture adjust brightness, hue, saturation, contrast, picture crop, rotating 0, 90, 180,270°
- Profiles H.264/AVC High/Main/Baseline Profile H.265/HEVC main profile MJPEG/JPEG baseline
- Audio output: HDMI embedded audio (additional 3.5 mm stereo jack out)
- Firmware upgrade support by Web IF
GENERAL
- Relative Humidity: 5% to 90% non-condensing
- Storage temperature: -20° to 80 °C
- Operating temperature: -10° to 70 °C
- Power supply: 12V DC, 1A
- Dimensions: 155 × 120 × 30 mm
- Weight 266 g / incl. Package and PSU: 0.7 kg
- Consumption 5-10W
Specifications are subject to change without prior notice.
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