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HP814B 4CH HDMI DVB-C Modulator

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HP814B  4CH HDMI DVB-C Modulator with Closed Caption 


Product Overview

 

HP814B series products are HIPRO’s all-in-one devices which integrate encoding (MPEG-2, MPEG-4/AVC H.264) and modulation to convert HDMI/YPbPr/AV signals etc to digital RF output. To meet customers’ various requirements, HP814B is also equipped with 1 ASI input, and output with 2 ASI ports and 1 IP port.

 

The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. Its output signals are to be received by TVs, STB and etc with corresponding standard.

 

Hipro HP814B series products are wildly used in public places such as metro, market hall, theatre, hotels, restaurants and etc for advertising, monitoring, training and educating in company, schools, campuses, hospital… It’s a good choice to offer HD channels and more.

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Specifications

Encoding Section

Video (HDMI)
Encoding MPEG2; MPEG4 AVC/H.264
Interface HDMI*4
Resolution

1920*1080_60i, 1920*1080_50i,

1280*720_60p, 1280*720_50P

Low Delay Normal, Mode 1, Mode 2
Aspect Ratio 4:3; 16:9

Audio (HDMI)
Encoding

MPEG1 Layer II; MPEG2-AAC; MPEG4-AAC;

DD AC3(2.0); DD AC3 (2.0/5.1/7.1) passthrough

Interface HDMI*4 (SPDIF Not Applicable)
Sample rate 48KHz
Bit rate 64/96/128/ 192/256/320kbps
Video (YPbPr)
Encoding MPEG2; MPEG4 AVC/H.264
Interface YPbPr*4 (RCA)
Resolution

1920*1080_60i, 1920*1080_50i; 

1280*720_60p, 1280*720_50P

Audio (L/R)
Encoding

MPEG1 Layer II; MPEG2-AAC; MPEG4-AAC; 

DD AC3(2.0); DD AC3 (2.0/5.1/7.1) passthrough

Interface 4*Stereo/8*mono
Sample rate 48KHz
Bit rate 64/96/128/ 192/256/320kbps
DVB-T Modulator Section (Option)
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 out COFDM DVB-T out (2 carriers combined out)
RF output level -30~ -10dbm (81~97 dbµV), 0.1db step
DVB-C Modulator Section (Option)
tandard J.83A (DVB-C), J.83B, J.83C
MER ≥43dB
RF frequency 30~960MHz, 1KHz step
RF output level 30~ -10dbm (77~97 dbµV), 0.1db step
Symbol rate 5.000~9.000Msps adjustable
RF out 4*DVB-C adjacent carriers combined output

J.83A J.83B J.83C
Constellation 16/32/64/128/ 256 QAM 64/ 256 QAM 64/ 256 QAM
Bandwidth 8M 6M 6M
ISDB-T Modulator Section (Option)
Standard ARIB STD-B31
Constellation DQPSK,QPSK, 16QAM, 64QAM
Guard Interval 1/32, 1/16, 1/8, 1/4
Transmission Mode 2K, 4K, 8K
Guard Interval 1/32, 1/16, 1/8, 1/4
Code rate 1/2, 3/4, 5/6, 7/8
RF frequency 30~999MHz, 1KHz step
ATSC Modulator Section (Option)
Standard ATSC A/53
Constellation 8 VSB
RF output level -30~ -10dbm (77~97 dbµV), 0.1db step
MER ≥42dB
RF frequency 30~999MHz, 1KHz step
RF output level -30~ -10dbm (77~97 dbµV), 0.1db step
System
Local interface LCD + control buttons
Remote management Web NMS
Stream Out

2 ASI mirrored out (BNC type, 100M);

IP (4 SPTS) over UDP, RTP/RTSP out (RJ45, 100M)

NMS interface RJ45, 100M
Language English
General
Power supply AC 100V~240V
Dimensions 482*400*44mm
Weight 4.5 kg
Operation temperature 0~45℃


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