Specifications

professional encoder
audio: 2 stereo or 4 Mono; video: mpeg2&h.264 HD
CC (closed caption)
AC3 pass through
one Seg supported

NDS3211A H.264/MPEG-2 Multichannel HD Professional ENCODER 

 

 

Product Outline

NDS3211A MPEG-2/H.264 HD Encoder is the new broadcasting audio & video encoding and multiplexing device with powerful functionality. It is equipped with multiple video input interfaces (SDI, CVBS, YPbPr and HDMI) and audio input interfaces (AES, RCA and XLR). It supports both MPEG-2 and MPEG-4 AVC/H.264 HD/SD video encoding and MPEG1 Layer II, HE-AAC and LC-AAC audio encoding. Multiplexing function is also embedded to select the ASI input programs and output stream through ASI/IP port in the same time. 

 

 

Key features

 

 l  MPEG-2 HD/SD and MPEG-4 AVC/H.264 HD/SD video encoding

  l  Support 720P, 1080I,  480I and 576I video resolution

  l  MPEG1 Audio Layer II, HE-AAC (v1/v2) and LC-AAC audio encoding

 l  Support 2 stereo or 4 Mono audio encoding

 l  Support AC3 pass through

 l  Support CC (closed caption), EIA 608 and EIA 708

           Applicable for one Seg/ISDB-T utilization

 l  IP (MPTS/8*SPTS) Output; ASI Output

 l  Support UDP/RTP media transmission protocols & multicast/unicast output

 l  LCD / keyboard control and web management 

  

Blocks Diagram

 

   

 

    

 

 

 

 

 

 

 

Specifications

 

 

 

 

 

Input			1×SDI, 1×CVBS, 1×YPbPr and 1×HDMI input
			2×XLR, 2×RCA and 1×AES inputs
			1×ASI input, BNC interface
Video	Resolution		1920×1080i -59.94Hz, 1920×1080i -50Hz
			1280×720p-59.94Hz, 1280×720p -50Hz
			720×480i -59.94Hz, 720×576i -50Hz
	Encoding		MPEG-2 HD/SD; MPEG-4 AVC/H.264 HD/SD
	Bit-rate		0.25Mbps~60.5Mbps
	Rate Control		CBR/VBR
	GOP Structure		Auto, IP, IPB, IPBB, IPBBB, IPBBBB, IPBBBBB
	Aspect Ratio		4:3; 16:9; 1:1; 2.35:1
	Advanced Pretreatment		De-interlacing, noise reduction, sharpening
Audio	Encoding		MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC
	Sampling rate		48KHz
	Resolution		24-bit
	Bit-rate		32Kbps~384Kbps
Multiplexing			1 ASI input multiplexed with local 1 channels TS
Stream output			2×ASI output ports, BNC interface
			MPTS/8*SPTS over UDP/RTP, 10/100 Base-T Ethernet interface (UDP/RTP multicast/unicast)
System function			LCD/keyboard and web management
			Language: English
			Ethernet software upgrade
General		Dimensions	482mm×405mm×44.5mm (W × D × H)
		Approx weight	4.5Kg
		Temperature range	0~45°C(Operation), -20~80°C(Storage)
		Power requirement	AC110V±10%, 50/60Hz AC 220V±10%,50/60Hz
		Power consumption	21W

 

  

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