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ENC4S SDI Encoder video sources to NDI®| HX for low latency live streaming over Ethernet or WiFi.Because ENC4S supports HEVC and h. 264 AVC encoding algorithm and compatible with the NDI ® | HX, so we can realize the high quality and low bit rate, low latency of the IP network broadcast video stream, ENC4S support 4 channel 1080P (SDI) encoding functions, of course it is also a good live stream transcoder, such as the RTMP to NDI,SRT,RTSP to NDI(optional),HTTP to NDI(optional) and so on.
4 HEVC H.265 H.264 3G SDI Encoder with SS524 chip IP streaming lan NDI HX
Description
ENC4S 3G SDI Encoder video sources to NDI®| HX for low latency live streaming over Ethernet or WiFi.Because ENC4SP supports HEVC and h. 264 AVC encoding algorithm and compatible with the NDI ® | HX, so we can realize the high quality and low bit rate, low latency of the IP network broadcast video stream, It support 4 channel 1080P (SDI) encoding functions, of course it is also a good live stream transcoder, such as the RTMP to NDI,SRT,RTSP to NDI(optional),HTTP to NDI(optional) and so on.
ENC4S 3G SDI Encoder is 4 channel 1080P@30 embedded video and audio hardware encoder and decoder. It applies H 265 and H 264 encoding standard . With this encoding standard,it can codec 4x1080P(HDMI)H.265 video and stereo audio simultaneously. It is inserted with DE-interlacing scanning algorithm, which makes video quality reach the best level. Compared with the present widely used H.264 encoding algorithm, ENC4S also supports hardware decoding of the SRT,NDI protocol, which is what makes it different.It is suitable for radio&TV operators, telecommunications operators, governments of different levels, and school etc.
ENC4SÂ 3G SDI Encoder supported audio encoding formats are AAC, MP3, PCMA, etc, Support live stream protocol NDI,SRT,HTTP, HLS, RTSP, RTP,RTMP of flow push, RTMP pull flow, UDP, Multicast network protocol etc. And the one same channel can enable all network streams at the same time.
ENC4S can push live video stream to NDI,Facebook(The tutorial), YouTube, Amazon, Twitch, Livestream etc. Multiple platforms.
Technical Features
- Embedded hardware encoder
- H 265,H 264 Main profile
- Signal source resolution 1080P 60fps,720P, 1600×1200,1440×900,1366×768,1280×1024,1280×768,800×600,640×480
- Support High-bandwidth Digital Content Protection (HDCP)
- Audio output format AAC,MP3,PCMA,MPEG-2
- Coding and decoding resolution: 1080P 60fps,720P, 1600×1200,1440×900,1366×768,1280×1024,1280×768,800×600,640×480
- Supports 1 channel decoding and multiple live streams mix video output
- Support CBR,VBR,AVBR
- Highest code rate 20Mbps
- Automatic scene change detection technology, improve the coding effect
- Every channel is inserted with de-interlacing scanning algorithm
- ENC4S 3G SDI Encoder can use space pre-treatment and block filtering technology for moving scenes
- The recording during the set time and save the recorded files in the networks.
- With dongle function, Monitor safe operation
- Support a variety of common platforms at home and abroad such as NDI,wowza, FMS, youtube,facebook,NJ and so on
Topology diagram of the overall scheme
Product Advantages
- SOC chip is even more powerful
- Mini design is easy to carry
- 1080P 60fps of image effect is more exquisite
- Strong system stability
- Low cost of maintenance
- 7×24 non-stoping work
- Multi-media platforms
Software configuration picture
1080P60fps Here is a comparison table of parameters of ENC4S products of the same type
| Product | 
ENC4S |
ENC4SP |
|---|---|---|
| Core Chip | 22AP30 | 22AP10 |
| SDI IN | 4 | 4 |
| SDI OUT | 1 | 1 |
| HDMI OUT | 1 | 1 |
| HDMI Output Resolution | 4K30 | 4K60 |
| SDI Input Resolution | 1080P60 | 1080P60 |
| SDI Output Resolution | 1080P60 | 1080P60 |
| Maximum coding capacity(Note 1) | 1080P 30fps x 4 | 1080P 30fps x 8 |
| Decoding capability(Note 1) | 1080P 30fps x 4 | 1080P 30fps x 8 |
| Ethernet interface | 100M | 1000M |
Note 1:The encoding/decoding processing power is based on 1080P30 as a reference unit and can be converted to other frame rates or resolutions such as 1080P30x2≈1080P60, 1080P30x4≈4K30, and so on.
Technical Specification Table
| Product Parameter | |
|---|---|
| Key Performance | CPU:ARM Cortex-A7 Quad core@ 1.2GHz 32KB I-Cache,32KB D-Cache
Internal storage:2GB DDR4 Flash:8GB eMMC |
| Video parameter | Input interface 3G SDI x 4(1080P 60fps) Output interface 3G SDI x 1(1080P 60fps) or HDMI(4K30) Signal source resolution 1080P,720P,1080i,720i,1600×1200,1440×900,1366×768,1280×1024,1024×768,800×600,640×480 Coded format H 265 Main profile H.264 Baseline profile H 264 Main profile H 264 High profile MJPEG JPEG Baseline Coding and decoding resolution 1080P,720P,1080i,720i,1600×1200,1440×900,1366×768,1280×1024,1024×768,800×600,640×480 Sub 720P,360P Frame rate 1-60 adjustable Multiple reference frame SmartP,DualP Maximum bitrate 20Mbps Rate control CBR,VBR,AVBR,FIXQP,QPMAP |
| Audio parameters | Input interface:SDIx4
Output interface:SDI Sampling rate 48K,44.1K,32K,16K,8K Coded format AAC,MP3,MPEG2,PMCA,OPUS |
| Network Parameters | Lan interface 10M/100M RJ45
Extend wifi via USB(COMFAST 952AX) 4G/5G: Support E8372 or 5GCPE(Options) Transport protocols SRT,NDI(optional),RTSP,RTMP,RTMPE,HTTP,HLS,UDP,unicast,multicast ONVIF/GB28181 positive |
| File Storage | Memory interface USB 2.0,Built-in space (about 6G available)
Recording format MP4,TS,FLV,MOV,MKV,AVI |
| Basic parameter | Power supply DC 12V 2A
Power dissipation <15W Operating temperature 0-70℃ Size 180x125x32(mm) package size 275x175x52(mm) Net weight 0.67 KG Gross weight 1.2 KG |
| Software function | Basic function WEB configuration,Parameter thermal update,Firmware upgrade,Network settings,
Password management Adjustments Brightness, contrast, saturation, color temperature, noise reduction, sharpening Special superposition Logo,Watermark, subtitle, scrolling subtitle, Mosaic, timestamp Resource management Customize font, upload watermark Logo picture |
Application Range
- Network video and audio broadcast based on IP protocol.
- Suitable for all kinds of video conference software developers, system developers to do the acquisition end
- Suitable for educational network, campus network TV broadcast, multimedia classroom broadcast, multimedia conference broadcast, and enterprises and institutions internal conference broadcast and other occasions;
- Live broadcast of stock appraisal in securities industry and stock market and remote training within enterprises
- Applicable to video live broadcast business of government, media industry and other portal websites
- Suitable for remote monitoring in public places and important monitoring areas
- Suitable for remote monitoring of military exercises and two-way audio-visual communication
NDI is a registered trademark of Newtek
How To Buy
Payment
Generally, we accept the following payment methods: T/T / Alipay / PayPal(need 4.4% commission charge) / western union. And our protection only gives the payment ways accepted by Aliexpress platform. If you have any question about the payment, please feel free to contact us.
Shipment
1. We will send the items within 2-5days (working days, Not holiday seasons)after the payment is confirmed
2. We can provide EMS, TNT, Fedex, DHL, UPS and so on. If you need the item urgently, please contact us for express shipping. We will calculate the express shipping cost for you.
3. When you receive the items you ordered, please check it carefully in 24 hours. Please contact us directly if you have any problems.
4. If you have not got it within the shipping time, please contact us without hesitation. We will check it for you with the post office and customs.
After-sales
1. All products purchased from our company are guaranteed to keep in good repair for one year. If quality problems happen during the guarantee period. Our company provides remote technical with TeamViewer and accessories for free. If you are caught in some problems when using our products, welcome to contact us at any time.
2. Free software upgrade ，pls contacts us. Alter- Sales: [email protected]
