Name: 8 RCA To DVB-C Modulator
Brand: Shineco
Availability: InStock

Product Details

8 RCA To DVB-C Modulator

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Product Description

Product Overview

SNK6326C 8 in 1 Encoder/Modulator is an all-in-one device integrated encoding, demodulation, multiplexing and modulation functions in one standard 1U case. It can convert 8 CVBS signals and 1 ASI input (DVB-C Tuner input optional) to DVB-C RF out in the frequency range of 30~999MHz. It is also equipped with 2 ASI ports and IP port to output TS in MPTS & 8* SPTS.

The signals source could be from satellite receivers, closed-circuit television cameras and etc. its output signal is to be received by DVB-C standard TVs or DVB-C STBs.

The device can be used in public place such as metro, market hall, theatre, hotels, resorts, etc for advertising. It also can be used for monitoring, training and educating in company, schools, campuses, hospital.

Key Features

* Support 8CVBS+1 ASI Input + DVB-C Tuner input (optional)

* H.264 and Mpeg2 video encoding

* MPEG1 Audio Layer 2, LC-AAC and HE-AAC (V2) audio encoding

* Support PSI/SI editing and inserting

* Support accurate PCR adjusting

* Support PID filtering, re-mapping

* Supports VBR/CBR video encoding

* Supports ultra low bit rate encoding

* Applicable for one Seg utilization

* 1*DVB-C RF output

* Supports MPTS & 8 SPTS IP over UDP output

* Supports IP null packet filter

* LCD / keyboard and web NMS operation

* Update device through web NMS port

Principle Chart

Specifications

Input	8 CVBS, BNC interface
	8 pairs of unbalanced stereo audio, BNC interface
	1 ASI input, BNC interface
	1 Tuner input (Optional)
Video	Resolution	PAL:720576/352288/320240/320180/176144/ 160120/160*90,50Hz
		NTSC: 720480/352288/320240/320180/176144/ 160120/160*90,59.94Hz
	Encoding	MPEG-2 / H.264
	Bit-rate	0.25~6Mbps
	Rate Control	CBR/VBR
	Advanced Pretreatment	De-interlacing, Noise Reduction, Sharpening
Audio	Encoding	MPEG1 Audio Layer 2, LC-AAC, HE-AAC V2
	Sampling rate	48KHz
	Bit-rate	48Kb/s~384Kb/s for MPEG1 Audio Layer 2 48Kb/s, 56Kb/s, 64Kb/s, 80Kb/s, 96Kb/s for HE/LC-AAC V2
Multiplexing		1 ASI and tuner input multiplexed with local 8 channels of TS
		PID re-mapping
		PCR accurate adjusting
		Automatic generating PSI/SI table
DVB-C Tuner Section (Optional)	Standard	J.83A, J.83B, J.83C
	RF frequency	30~1000MHz, 1KHz step
	J.83A	Constellation			16/32/64/128/256QAM
		Symbol rate			5.0 - 9.0 Msps
	J.83B	Constellation			64QAM	256QAM
		Symbol rate			5.057Msps	5.361Msps
	J.83C	Constellation			64QAM, 256QAM
		Symbol rate			5.0 - 9.0 Msps
Modulator Section	Standard	J.83A, J.83B, J.83C
	MER	≥42dB
	RF frequency	30~999MHz, 1KHz step
	RF output level	-30.0~ 10.0 dbm (77~97 dbµV), 0.1db step
	Symbol rate	5.0 - 9.0 Msps
	J.83A	Constellation		16/32/64/128/256QAM
		Symbol rate		5.0 - 9.0 Msps
		bandwidth		8M
	J.83B	Constellation		64QAM		256QAM
		Symbol rate		5.057Msps		5.361Msps
		bandwidth		6M
	J.83C	Constellation		64QAM, 256QAM
		Symbol rate		5.0 - 9.0 Msps
		Bandwidth		6M
Stream output	2*ASI output, BNC interface
	MPTS & 8 SPTS over UDP, 10/100Base-T Ethernet interface (UDP unicast / multicast)
System function	LCD/keyboard operating, web NMS supporting
	Ethernet software & hardware upgrade
Miscellaneous	Dimension (W× L× H)		482mm×455mm×44mm
	Approx weight		4kg
	Temperature		0~45℃(work), -20~80℃(Storage)
	Power		AC 100V-220V±10%, 50/60Hz
	Consumption		25W