Sichuan, China
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Encoder Modulator, AV Modulator, AV Encoder manufacturer / supplier in China, offering 8 in 1 H. 264/MPEG-2 Encoder Modulator with DVB-C RF out, 4 CH Asi Input and RF Input with DVB-T Support Sfn Modulator, DVB-S2 HD&SD IRD with Asi and IP Sources and so on.

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Supplier Homepage Products Encoder Modulator 8 in 1 H. 264/MPEG-2 Encoder Modulator with DVB-C RF out

8 in 1 H. 264/MPEG-2 Encoder Modulator with DVB-C RF out

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Min. Order / Reference FOB Price
1 set US $1-2,500/ set
Port: Chengdu, China
Production Capacity: 200PCS/Month
Payment Terms: L/C, T/T, Western Union, Money Gram
Type: TV Front-end Equipment
Function: Signal Transmission Equipment
Certification: CE, ISO, RoHS, SGS,FCC
Condition: New
Transport Package: Carton
Specification: 1U

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Basic Info

Model NO.: HPS1208B
Trademark: CatCast
Origin: Chengdu, China

Product Description

8 in 1 H.264/MPEG-2 Encoder Modulator
8*CVBS in --- DVB-C RF out

HPS1208B 8 in 1 H.264 Encoder Modulator is an all-in-one device integrated encoding multiplexing and modulation functions in one standard 1U case. It can convert 8 CVBS signals and 1 ASI input to DVB-C RF out in the frequency range of 30~950MHz. It is also equipped with 2 ASI ports and IP port to output TS in MPTS or 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. 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. And also 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.
8 in 1 H. 264/MPEG-2 Encoder Modulator with DVB-C RF out

Key Features

8* CVBS in, 1*ASI in for re-mux
Support H.264 & MPEG-2 Video encoding
Support PAL, NTSC SD signal
MPEG1 Audio Layer 2 & LC-AAC audio encoding
Support VBR/CBR video encoding
Support Low Latency function
DVB-C RF output compliant with J.83A/B/C
Supports IP null packet filter
Support all DVB-C QAM modes(J.83A/B/C)
LCN support (Logical Channel Number)
Excellent modulation quality MER≥42dB
RF Frequency range 30Mhz~960Mhz
LCD display, Remote control and firmware
Web NMS Management
Updates via web/Ethernet
Lowest cost per channel --- breakthrough price

Principle chart
8 in 1 H. 264/MPEG-2 Encoder Modulator with DVB-C RF out

Input8 CVBS inputs , BNC interface
8 pairs unbalanced stereo audio input, BNC interface
1 ASI input, BNC interface
VideoResolutionPAL:720*576i; NTSC: 720*480i
EncodingMPEG-2; H.264
Bit-rate0.5~15Mbps for H.264 encoding
1~15Mbps for MPEG-2 encoding
Rate ControlCBR/VBR
Aspect Ratio4:3, 16:9
Advanced PretreatmentDe-interlacing, Noise Reduction, Sharpening
AudioEncodingMPEG1 Audio Layer 2; LC-AAC
Sampling rate48KHz
Bit-rate32Kb/s~384Kb/s for LC-AAC encoding (each channel);
64Kb/s~384Kb/s for Mpeg1 layer 2 encoding (each channel)
DVB-C Modulator
StandardJ.83A, J.83B, J.83C
RF frequency30~950MHz, 1KHz step
RF output level-30.0~ 0.0 dbm (77~107 dbµV), 0.1db step
Symbol rate2.5 - 4.66 Msps, 5.0 - 8.0 Msps
RF Symbol rate: 5.000~9.000Msps adjustable
Bandwidth : 8M
J.83BConstellation : 64QAM/256QAM
Bandwidth : 6M
J.83CConstellation : 64QAM/ 256QAM
Bandwidth : 6M
Multiplexing1 ASI input multiplexed with local 8 channels of TS
Stream out2*ASI output, BNC interface
IP output, MPTS/8*SPTS over UDP or RTP/RTSP,
100Base-T Ethernet interface (UDP/RTP/RTSP unicast / multicast)
System Function
Low Latency achieved (Normal, mode 1 and mode 2 optional)
LCD/keyboard and Web-based NMS operating
System Language: English
Ethernet software & hardware upgrade
Dimension (W× L× H)482mm×410mm×44mm
Approx weight5kg
Temperature0~45(work),  -20~80(Storage)
PowerAC 100V-220V±10%, 50/60Hz

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