Gold Member Since 2013
Audited Supplier
Catcast Technology Co., Ltd. (Chengdu)

HDMI to RF Modulator, HD Modulator, RF Modulator manufacturer / supplier in China, offering 4 Channels HDMI to RF Modulator with DVB-C/DVB-T/ISDB-T/ATSC Output, HD HDMI1080I/P MPEG-4 Avc H. 264 Encoder, Turkish Channels IPTV Box (HP609D) and so on.

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Supplier Homepage Product Encoder Modulator 4 Channels HDMI to RF Modulator with DVB-C/DVB-T/ISDB-T/ATSC Output

4 Channels HDMI to RF Modulator with DVB-C/DVB-T/ISDB-T/ATSC Output

FOB Price: US $1-2,000 / set
Min. Order: 1 set
Min. Order FOB Price
1 set US $1-2,000/ set
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Port: Chengdu, China
Production Capacity: 1000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: HP814B
  • Function: Encoding Multiplexing and Modulation
  • Condition: New
  • Video Encoding: MPEG-2 HD & MPEG-4avc/H.264 HD
  • Logical Channel Number: Support
  • Video Resolution: 1080P, 1080I, 720p
  • Trademark: CatCast
  • Specification: 482*400*44mm
  • HS Code: 8543709990
  • Type: CATV(Cable Television)Equipment
  • Certification: CE, ISO, RoHS, SGS, FCC
  • Input: 4xhdmi/YPbPr/AV Channels in
  • Output: DVB-C/DVB-T/ISDB-T/ATSC
  • Low Latency: Support
  • Audio Encoding: MPEG-1 Layer2, MPEG2/4 AAC, He-AAC, AC3
  • Transport Package: Carton
  • Origin: Chengdu, Sichuan
Product Description
4 Channels HDMI to RF Modulator with DVB-C/DVB-T/ISDB-T/ATSC output

Product Overview 
HP814B series products are Catcast'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.
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.


Key Features 

* MPEG2 HD & MPEG4 AVC H.264 HD/SD video encoding
* DD AC3 (2.0), MPEG4-AAC, MPEG2-AAC, MPEG1 Layer II audio encoding
* Support DD AC3 (2.0/5.1/7.1) passthrough
* 4xHDMI/YPbPr /AV channels in
* 1ASI in for re-mux; 1*RF in for RF mix
* 2xDVB-T RF out (4* DVB-C RF, 2*ISDB-T,4*ATSC out optional); ASI out; IP out
* Support CC (Closed Caption) EIA608, (from CVBS source only)
* Support Low Delay
* LCN (Logical Channel Number) support
* Excellent modulation quality
* LCD display, Remote control and firmware
* Web-based NMS management; Updates via web 



4 Channels HDMI to RF Modulator with DVB-C/DVB-T/ISDB-T/ATSC Output

Specification:
Encoding Section
Video (HDMI)
Encoding MPEG2; MPEG4 AVC/H.264
InterfaceHDMI*4
Resolution1920*1080_60i, 1920*1080_50i,
1280*720_60p, 1280*720_50P
Low DelayNormal, Mode 1, Mode 2
Aspect Ratio4:3; 16:9
Audio (HDMI)
EncodingMPEG1 Layer II; MPEG2-AAC; MPEG4-AAC; DD AC3(2.0);
DD AC3 (2.0/5.1/7.1) passthrough
InterfaceHDMI*4 (SPDIF Not Applicable)
Sample rate48KHz
Bit rate64/96/128/ 192/256/320kbps
Video (YPbPr)
Encoding MPEG2; MPEG4 AVC/H.264
InterfaceYPbPr*4 (RCA)
Resolution1920*1080_60i, 1920*1080_50i;
1280*720_60p, 1280*720_50P
Audio (L/R)
EncodingMPEG1 Layer II; MPEG2-AAC; MPEG4-AAC; DD AC3(2.0);
DD AC3 (2.0/5.1/7.1) passthrough
Interface4*Stereo/8*mono
Sample rate48KHz
Bit rate64/96/128/ 192/256/320kbps
DVB-T Modulator Section (Option)
Standard EN300744
FFT mode2K, 8K
Bandwidth6M, 7M, 8M
ConstellationQPSK, 16QAM, 64QAM
Guard Interval1/4, 1/8, 1/16, 1/32
FEC1/2, 2/3, 3/4, 5/6, 7/8
MER≥42dB
RF frequency 30~960MHz, 1KHz step
RF outCOFDM DVB-T out (2 carriers combined out)
RF output level-30~ -10dbm (81~97 dbµV), 0.1db step
  
DVB-C Modulator Section (Option)
Standard 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 rate5.000~9.000Msps adjustable
RF Out4*DVB-C adjacent carriers combined output
 J.83AJ.83BJ.83C
Constellation16/32/64/128/ 256 QAM64/ 256 QAM64/ 256 QAM
Bandwidth8M6M6M
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
Constellation8 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 managementWeb NMS
Stream Out2 ASI mirrored out (BNC type, 100M);
IP (4 SPTS) over UDP, RTP/RTSP out (RJ45, 100M)
NMS interfaceRJ45, 100M
Language English
General
Power supplyAC 100V~240V
Dimensions482*400*44mm
Weight 4.5 kg
Operation  temperature0~45ºC
4* HDMI/YPbPr/AV      DVB-C/DVB-T/ISDB-T/ATSC RF
--- MPEG2 HD & MPEG4 AVC/H.264 HD Encoding

 
4 Channels HDMI to RF Modulator with DVB-C/DVB-T/ISDB-T/ATSC Output
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