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HP848H Digital 8in1 HDMI to DVB-C/T Encoder Modulator Support Low Delay

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HP848H Digital 8in1 HDMI to DVB-C/T Encoder Modulator Support Low Delay

Input:8HDMI,ASI Output:2*ASI,4 MPTS Video Encoding:MPEG-4 AVC/H.264 Audio Encoding:MPEG-1 Layer 2, HE-AAC (V2), LC- AAC Size:1U Min Oder:1pcs

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Model:
HP848H
Brand:
Catcast
PDF:
HP848H 8in1 encoder modulator.docx

Product Description

Digital 8in1 HDMI to DVB-C/T Encoder Modulator Support low delay

Product Overview

HP848H 8 in 1 Encoder Modulator is an all-in-one device integrated encoding (MPEG-4/AVC H.264) multiplexing and modulation functions in one standard 1U case. It can convert 8 HDMI signals and 1 ASI input to DVB-C /DVB-T RF out in the frequency range of 30~9 60 MHz. It is also equipped with 2 ASI ports and IP port to output TS .
The signals source could be from satellite receivers, closed-circuit television cameras and etc. its output signal is to be received by DVB-C /T standard TVs or DVB-C /T STBs. In conclusion, its high integration and cost-effective design make this device widely used in variety of digital distribution systems such as CATV digital head-end, satellite and terrestrial digital TV, etc. 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 8 HDMI channels input & 1 ASI Input
Support H.264/AVC video encoding
Support MPEG1 Layer 2 (HE-AAC (V2), LC -AAC optional) audio encoding, Digital Dolby AC3 passthrough (for HDMI)
Support low delay
Support audio gain control
Support PSI/SI editing and inserting
Support accurate PCR adjusting
PID remapping and pass through
Support VBR/CBR video bit rate mode
Support 720P, 1080I, 1080P HD video format
Support IP(1000M) output over UDP,RTP/RTSP
2*DVB-C/2*DVB-T RF output
Support IP null packet filter
Real-time output bit-rate monitoring
Update device through web based NMS port
Support LCD / keyboard operating, and network management (web)

Specifications

Input	8×HDMI inputs
	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
		720×576_50i, 720×480_60i
	Encoding	MPEG-4 AVC/H.264
	Bit-rate	0.8Mbps~19Mbps (each channel)
	Rate Control	CBR/VBR
	GOP Structure	IBBP
	Advanced Pretreatment	De-interlacing, Noise Reduction, Sharpening
Audio	Encoding	MPEG-1 Layer 2, HE-AAC (V2), LC- AAC Digital Dolby AC3 passthrough (for HDMI)
	Sampling rate	48KHz
	24-bit	Resolution
	Bit-rate	64Kbps~384Kbps each channel
Multiplexing	1 ASI input multiplexed with local 8 channels of TS
	PID remapping (automatically or manually)
	Accurate PCR adjusting
	Generate PSI/SI table automatically
Modulation	DVB-C	Standard	J.83A, J.83B, J.83C
		MER	≥42dB
		RF frequency	30~960MHz, 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
			Bandwidth	8M
		J.83B	Constellation	64QAM, 256QAM
			Bandwidth	6M
		J.83C	Constellation	64QAM, 256QAM
			Bandwidth	6M
		RF out	2*RF DVB-C out
	DVB-T	Standard	EN300744
		FFT mode	2K,8K
		Bandwidth	6M,7M,8M
		Constellation	QPSK, 16QAM, 64QAM
		Guard Interval	1/4, 1/8, 1/16, 1/32
		FEC	1/2, 2/3, 3/4, 5/6, 7/8
		MER	≥42dB
		RF frequency	30~960MHz, 1KHz step
		RF output level	-30.0~ -10.0 dbm (77~97 dbµV), 0.1db step
		RF out	2*RF DVB-T out
Stream output	2*ASI to mirror one MPTS output, BNC interface
	8 SPTS over UDP,RTP/RTSP, 1000Base-T Ethernet interface (unicast / multicast)
System function	LCD/keyboard operating, Web NMS supporting
	Ethernet software & hardware upgrade
Miscellaneous	Dimension (W× L× H)		482mm×455mm×44mm
	Approx weight		4.5kg
	Temperature		0~45℃(work), -20~80℃（Storage）
	Power		AC 100V-220V±10%, 50/60Hz
	Consumption		25W