Headend equipment, buy 3211B MPEG-2/H.264 HD Encoder on China Suppliers Mobile

Product Details

Outline

3211B MPEG-2/H.264 HD Encoder is the new broadcasting audio & video encoding 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) to make it possible to compatible with different signal sources.

Multiple audio and video encoding formats are available to meet customers’ various requirements. It supports 4 stereo (8 mono) or one DD 5.1 (AC3) audios embedded to mix with the video to form a stream output. The encoded program will finally output in TS through ASI/IP port..

Key Features

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

* Support 1080I,720P, 480I, 576I video resolution and downscale transform

* Support low latency

* MPEG1 Layer II, HE-AAC (v1&v2), LC-AAC and DD AC3 (2.0/5.1) audio encoding

* Support DD AC3 audio passthrough (for SDI in only)

* Support 4 stereo or 8 mono audio encoding

* Support video buffer, free to switch video sources (all video interface available)

* Support CC (closed caption), EIA 608 and EIA 708 (for CVBS and SDI in)

* Support ASI output and IP over UDP output

* LCD / keyboard control and web management

Specifications

Video	Interface		1×SDI, 1×CVBS, 1×YPbPr and 1×HDMI
	Resolution		Input	Output	Interface Applicable
			1920×1080i-60	1920×1080, 1440×1080, 1280×1080i, 960×1080i	HDMI, SDI, YPbPr
			1920×1080i -59.94
			1920×1080i -50
			1280×720p-60	1280×720, 960×720p, 640×720p	HDMI, SDI, YPbPr
			1280×720p-59.94
			1280×720p-50
			720×576i-50	720×576, 704×576, 640×576, 544×576, 528×576, 480×576, 352×576	SDI, CVBS
			720×480i-59.94	720×480, 704×480, 640×480, 544×480, 528×480, 352×480	SDI, CVBS
	Encoding		MPEG-2 HD/SD; MPEG-4 AVC/H.264 HD/SD
	Bitrate Range		0.52 – 60.00 Mbps
	Rate Control		CBR
	GOP Structure		Auto, IP, IPB, IPBB, IPBBB
	Aspect Ratio		4:3, 14:9 (for SD video), 16:9 (for HD video)
	Chroma		4:2:0, 4:2:2
	Advanced Pretreatment		De-interlacing, noise reduction, sharpening
Audio	Interface		4×XLR, 4×RCA, 1×AES, 1×HDMI, 1×SDI (support maximum 4 stereos synchronous processing or one DD 5.1 CH processing)
	Encoding		MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC, DD AC3 (2.0, 5.1 available); DD AC3 passthrough (for SDI in)
	Sampling rate		48KHz
	Resolution		24-bit
	Bit-rate		32Kbps~384Kbps
Low Delay options			150ms, 200ms, 350ms, 650ms
Stream output			2×ASI output ports, BNC interface
			IP over UDP, 100 Base-T Ethernet interface (UDP multicast/unicast)
System function			LCD/keyboard and web management
			Language: English
			Ethernet software upgrade
General		Dimensions	482mm×405mm×44.5mm (W × D × H)
		Weight	Approx 4.0Kg
		Temperature	0~45℃(Operation), -20~80℃(Storage)
		Power	AC110V±10%, 50/60Hz; AC 220V±10%,50/60Hz
		Consumption	21W

Technical Comparison

	NDS3211B	NDS3211A	NDS3211P
Chipset	Magnum D7 Pro	Magnum DXT8313	Fujitsu 86H46
Video interface	1×SDI, 1×CVBS, 1×YPbPr, 1×HDMI	1×SDI, 1×CVBS, 1×YPbPr, 1×HDMI	1×SDI, 1×CVBS, 1×YPbPr, 1×HDMI, 1×S-Video
Video Encoding	MPEG-2 HD/SD; MPEG-4 AVC/H.264 HD/SD	MPEG-2 HD/SD; MPEG-4 AVC/H.264 HD/SD	MPEG-4 AVC/H.264 HD/SD
Bit Rate	0.52 – 60.00 Mbps	0.25Mbps~60.5Mbps	0.8Mbps~20Mbps
HDMI Resolution	HD	HD/SD	HD/SD
Audio Encode	MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC, DD AC3 (2.0/5.1), DD AC3 passthrough (under develop)	MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC; DD AC3 passthrough	MPEG-1 Layer II, (HE-AAC(v2) and LC-AAC optional, as per customer’s order)
Audio Channel	Up to 4 stereos or 1DD AC3 (5.1)	Up to 2 stereos	1 stereo
Rate Control	CBR	CBR/VBR	CBR/VBR
Aspect Ratio	16:9, 4:3, 14:9	16:9, 4:3, 1:1, 2.35:1	16:9, 4:3
Chroma	4:2:0, 4:2:2	4:2:0, 4:2:2	4:2:0
One-seg	N/A	Yes	N/A
PIP	Under Develop	N/A	N/A
Video Buffer	Yes	N/A	N/A
ASI In & Mux	N/A	Yes	N/A
IP out	UDP	MPTS/8*SPTS over UDP/RTP,	UDP/RTP
Low Delay	150ms, 200ms, 350ms, 650ms	1400ms - 5000ms, 1ms stepping	N/A
Closed Caption	EIA 608 and EIA 708	EIA 608 and EIA 708	N/A
Management	Web-server	Web-server, SNMP	SNMP, NMS