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WELLAV TECHNOLOGIES LTD.
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Wellav 12HD H264 HDMI Encoder Modulator
OverviewQuick DetailsPlace of Origin:Guangdong, China (Mainland)Brand Name:WellavModel Number:CMP210HCM-QAMA-12HD input:Supports 12 HD input
$2600 /
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wellav12HD H264 HDMI Encoder Modulator
Introduction
CMP210HCM-QAMA-12HD Encoder Modulator is designed for both cost-effective commercial TV systems and traditional DTV systems. The device supports 12HDMI input, 32 IP input/128 IP output and 4 channels modulation output as well as graphic/text overlay function. With embedded 8-port Gigabit switch, it has powerful IP processing capability. Due to its compact design and powerful function, it’s widely used for such commercial market as hotel, hospital, community, club and campus as well digital TV systems, where massive programs are required to be encoded, multiplexed and modulated for further transmission in a cost-effective way.
System diagram
Features
Supports 8 HDMI input;
Supports H.264video encoding format;
SupportsMEPG-1 Layer2, AC3(optional) audio encoding format;
Supports graphic/text overlay;
Supports subtitle insertion;
Adjustable position/font/color/resolution for graphic/text;
Supports graphic/text timing display and slide show of multiple pictures;
Configuration takes effect immediately without reboot;
Supports up to 32 IP input and 128 IP output(MPTS or SPTS);
Embedded 8-port Gigabit switch
Supports 4 channels modulation output
Web-based network management and software upgrade with user-friendly GUI;
Simple configuration and installation.
1. Specifications
Input | 12 HDMI input, 32 IP input (MPTS/SPTS, UDP/RTP) | |
Output | 128 IP output(MPTS/SPTS, UDP/RTP), 4 or 8 channels modulation output | |
Video encoding | Encoding format | H.264 |
Interface | 12 HDMI input | |
Resolution | 1920x1080@60i; 1920x1080@50i; 1280x720@60p; 1280x720@50p;720×576@50i;720×480@60i; | |
TS Rate | 0.8Mbps~10Mbps | |
Rate Control | VBR | |
Audio encoding | Encoding Format | MPEG-1 Layer2,AC3(optional) |
Sample rate | 48KHz | |
Bitrate | 32Kbps-384Kbps | |
QAM Modulation | Channels | 4 channels |
Standard | ITU-T J.83 Annex A/C | |
Bandwidth | 6, 7 or 8MHz | |
Constellation | 16QAM, 32QAM, 64QAM, 128QAM, 256QAM | |
Symbol rate | 3.6-6.952Mbauds | |
RF output | Interface | 1 x “F” type female connector,75Ω |
Frequency Range | 47~862MHz,1kHz step | |
Output Level | -26dBm~-1dBm (81~106dBμ),0.1dB step | |
MER | ≥40dB | |
Multiplexing | Service level multiplexing, PID remapping (automatic or manual) | |
PCR correction | ||
PSI/SI auto generation | ||
System | Web-based network management & software upgrade | |
Chinese/English GUI | ||
Physical & Environment | Chassis Dimension | 482mm×430mm×44mm(W x D x H), 1RU |
Weight | 3-6kg | |
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