low bitrate DVB IPTV Headend Multi channel HEVC/H.265 Encoder
low bitrate DVB IPTV Headend Multi channel HEVC/H.265 Encoder
Product Outline
It is new generation of HEVC/H.265 & MPEG 4 AVC/H.264 encoder which is developed based on WS-9105H-12 platform. It supports up to 3 H.265/H.264 encoding modules with 4 HD interfaces on each module. With B frame (IBBP) GOP structure and advanced compressing algorithm, this device enhances picture quality and provides ultra low bitrate to save 75% bandwidth compared with H.264/AVC and it supports up to 2160P 30Hz resolution.
It also has 1 data port (1000M/100M) for IP output (1 MPTS and max 4 SPTS per module) over UDP/RTP/RTSP protocol and 1 Network Management port to manage the 3 modules individually through 3 different IP addresses.
In conclusion, its high performance and cost-effective design make this device widely used in CATV digital head-end, business application, IPTV/OTT system, etc.
One Unit Principle Chart
Specifications
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Input |
12×HD input (1.4), HDCP 1.4 |
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Video Encoding |
Encoding Format |
HEVC /H.265, MPEG 4 AVC/H.264 |
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Resolution |
3840×2160_30P, 3840×2160_29.97P (Encoding 2 CHs per module for H.265, and encoding 1 CH for H.264 ) 1920×1080_60P,1920×1080_59.94P,1920×1080_50P, (Encoding 4 CHs per module for H.265, and encoding 2 CHs for H.264) 1280×720_60P, 1280×720_59.94P, 1280×720_50P (Encoding 4 CHs per module for H.264 and H.265) |
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Chroma |
4:2:0 |
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Bitrate |
0.5Mbps~20Mbps (each channel) |
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Rate Control |
CBR/VBR |
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GOP Structure |
IBBP, IPPP |
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Advanced Pretreatment |
De-interlacing, Noise Reduction, Sharpening |
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Audio Encoding |
Encoding Format |
MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 Passthrough |
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Sampling rate |
48KHz |
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Bit-rate (each channel) |
48Kbps~384Kbps (MPEG-1 Layer 2 & LC-AAC) 24 Kbps~128 Kbps (HE-AAC) 18 Kbps~56 Kbps (HE-AAC V2) |
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Audio Gain |
0~255 |
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Stream output |
1 MPTS and maximum 4 SPTS (per module) output over UDP/RTP/RTSP, 1000M/100M Base-T Ethernet interface (unicast/ multicast); IPV4, IPV6 output IP null packet filter |
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System |
Web based management |
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Chinese-English control interface |
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Ethernet software upgrade |
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Miscellaneous |
Dimension (W× L× H) |
482mm×328mm×44mm |
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Approx weight |
5kg |
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Temperature |
0~45℃(work), -20~80℃(Storage) |
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Power |
AC 100V-220V±10%, 50/60Hz |
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HEVC/H.265 encoder’s advantages
1. Providing smooth TS for modulators
HEVC/H.265 encoder adopts Fujitsu chip which offers stable bitrate with lower fluctuation compared with other encoding chips, so it provides smooth TS for modulators. It is widely used in variety of digital distribution systems such as CATV digital head-end, satellite and terrestrial digital TV, etc.
2. Encoding with highest compression format—B frame (IBBP)
What is B Frame?
There are 3 major picture types used in the different video algorithms, they are I, P and B.
Appearance and Description
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1 |
Indicators |
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2 |
NMS: network management system (Module 1/2/3 Factory Default IP address: 10.0.0.101/102/103) DATA: IP input Port |
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3 |
Grounding Pole/ Power Switch and socket |
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4/5/6 |
4 HD input port per module |
Q1: How could I test IPTV system?
We will provide on-line test by our cloud server or help install local server for customer test.
Q2: Could I add some function or design UI interfaces ?
Yes, We have powerful R&D strength to tailor customer's requirements.
Q3: How to make an order?
You can contact our sales by email, whatsapp, skype for quotation.
Q4: How to make payment?
You can make payment by bank TT, western union, Alipay, Paypal etc...
Q5: How about technical support?
We will provide on-line support by teamviewer or on-site support for our customer.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier