4in1 IP Encoder ( 4 CVBS inputs;4 SPTS over UDP outputs)

mpeg2 IP encoder : 4 CVBS video and audio inputs. 4 SPTS over UDP unicast/multicast output

Outline

2E04I-4 4 in 1 MPEG2 Encoder ( with IP output ) is a professional audio & video encoding device with powerful functionality. It adds the function of IP output SPTS on the base of common 4 in 1 SD encoder .It also has 4 channel CVBS video input interfaces, 4 pairs of unbalanced audio input interfaces and an ASI input interface, supporting MPEG-2 encoding format. This device can simultaneously encode 4 channel SD audio & video; and generate four SPTS through different IP address or IP ports; moreover, this device can decide to output one channel SPTS through the ASI port. All designs are totally comply with the MPEG-2 standard. In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such ascable TV digital head-end, satellite digital TV broadcasting and terrestrial digital TV, etc.

 

Features

MPEG-2 MP@ML(4:2:0) video encoding, Advanced video pretreatment algorithmMPEG-1 Audio Layer 24×CVBS video inputs, 4 pairs of unbalanced audio inputs.4 pairs unbalanced stereo audio input1 ASI input supports multiplexingSupports PAL, NTSC SD video formatsSupports D1,HD1,2/3D1,3/4D1 Resolutions Selected one SPTS from ASI output4 SPTS over UDP unicast/multicast outputLCD / keyboard,Supports NMS monitoringLCD display

Specifications

Input	4 CVBS inputs , BNC interface
	4 pairs of unbalanced stereo audio input, BNC interface
Video	Resolution		720×480_60i, 720×576_50i(D1)
			544×480_60i, 544×576_50i(3/4D1)
			352×480_60i, 352×576_50i(HD1)
			480×480_60i, 480×576_50i(2/3D1)
	Encoding		MPEG-2 MP@ML
	Chroma Format		4:2:0
	Bitrate		0.8Mbps~20Mbps each channel
	Rate Control		CBR/VBR
	GOP Structure		IBBP
	Advanced Pretreatment		De-interlacing, noise reduction, sharpening
Audio	Encoding		MPEG-1 Audio Layer 2
	Sampling rate		48KHz,44.1KHz,32KHz
	Resolution		24-bit
	Bit-rate		32Kb/s­—384Kb/s each channel
Stream output			2-way ASI output, BNC interface
			4 SPTS over UDP,10/100Base-T Ethernet interface(UDP unicast / multicast)
System function			LCD/keyboard, network management, Chinese and English language
			Ethernet software upgrade
Miscellaneous		Environment	0~45°C(work;) ; -20~80°C(Store)
		Power	AC 220V±10%   50Hz,25W

 

4in1 IP Encoder ( 4 CVBS inputs;4 SPTS over UDP outputs)