Digital Modulator, description about Yatai New Store To Dvb-T Digital Tv Dvb S2 Encoder Modulator on China Suppliers Mobile

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1. Outline

The 8 in 1 hd dvb s2 encoder modulator is a professional HD audio & video encoding and multiplexing device with powerful functionality. It has 8 channel HD input interfaces, supporting MPEG4AVC/H.264 High Profile code format. This device can simultaneously encode 8 channel HD programs; moreover, it has an ASI input and can multiplex the input TS with the 8 encoded SPTS to generate a MPTS output. Also, the PSI/SI information can be inserted into MPTS output. In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as CATV digital head-end, satellite and terrestrial digital TV, etc.

2. Specifications

Input	8 HD inputs
Input	1×ASI input, BNC interface
Video	Resolution	1920×1080_60p 1920×1080_50p
		1920×1080_60i, 1920×1080_50i
		1280×720_60p, 1280×720_50p
		720x576_50i, 720x480_59.95i
	Encoding	MPEG4 AVC/H.264 High Profile Level 4.0 for HD
	Bit-rate	0.8Mbps~19ps (each channel)
	Rate Control	CBR/VBR
	GOP Structure	IBBP
	Advanced Pretreatment	De-interlacing, noise reduction, sharpening
Audio	Encoding	MPEG-1 Layer 2, HE-AAC,LC-AAC
	Sampling rate	48KHz
	Resolution	24-bit
	Bit-rate	64Kb/s~384Kb/s each channel
Multiplexing		Multiplex 1ASI input and 8 channels hd encoding programs
Stream output		2×ASI outputs, BNC interface(support PID filter and pass, support real time monitoring of the output stream.
Stream output		IP out MPTS, PTS, unicast, multicast, support IP out null packets filter. RF Out(DVB-C: carriers; DVB-T: carriers ISDB-T)
System function		LCD/keyboard operating, network management(SNMP), English control interface
System function		Ethernet software upgrade
General	Dimensions (W×D×H)	482mm×455mm×44.5mm
	Approx weight	3.2
	Temperature range	0~45℃(Operating), -20~80℃(Storage)
	Power Requirements	AC 110V±10%, 50/60Hz or AC 220V±10%, 50/60Hz
	Power consumption	25W

Appearance and Description

A,Front Panel

1	LCD display interface
2	Power:power indicator, lighting means the encoder has been powered on
3	Status:Status indicator, lighting means encoder working well
4	Alarm:alarm indicator, lighting means encoder working wrong
5	Left button
6	Up button
7	Down button
8	Right button
9	Menu:Menu button
10	Enter:Enter Button

B,Back Panel

1~8	8 channels HD Inputs
9	IP Data out
10	SNMP network interface
11	ASI Input
12,13	2 Routes ASI Out
14	Power switch
15	Power Socket

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