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The DVB-T2 H.265 AC3 to DVB-C H.264 AAC modulator is combined by a TBS8510 Video transcoder, a TBS6205 DVB-T2 Quad Tuner PCIe Card and a TBS6004 DVB-C Quad Mods modulator PCIe card. It supports to generate around 22 HD
DVB-C channels.
Why we need to use this modulator?
Nowadays, more DVB-T2 signal is adopted, especially in EU countries. These kind of DVB-T2 channels are mostly in H.265/HEVC video format and in AC3 audio format. However, there are still many villages are still with old DVB-T/C system, and not every family has TV sets supporting HEVC and AC3. In the case, TBS DVB-T2 H.265 AC3 to DVB-C H.264 AAC modulator will help to solve the problem.
Key Features
* Change DVB-T2 H.265 AC3 channels to DVB-C H.264 AAC channels.
* DVB-T2 input: RF input in 4 frequencies. (Bandwidth: 6, 7, 8 MHz)
* DVB-C output: RF output in 4 frequencies. (100 ~ 1000 MHz)
* Transcoding capacity: Around 22 channels.
Input: | ||
Input Signal | DVB-T2/T | |
Receiving channel | VHF band and UHF band | |
DVB-T2/ T modulation type | QPSK, 16QAM, 64QAM, 256QAM | |
FFT mode | 1K, 2K, 4K, 8K, 16K, 32K | |
Code rate | 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 7/8 | |
Guard internal | 1/4, 1/8, 1/16, 1/32, 1/64, 1/128, 19/128, 19/256 | |
Multiplexing | ||
Input Channels | DVB-T2 RF input in 4 frequencies | |
Output Channels | DVB-C RF output with around 180Mhz | |
Function | PID remapping automatically | |
Accurate PCR adjustment | ||
Automatic PSI/SI table generation | ||
Transcoding | ||
Video Codecs | HEVC / H.265 to AVC/ H.264 | |
Audio codecs | AC3 to AAC | |
Resolution | 1920x1080P, 1920x1080i, 1280x720P, 1024x576, 720x576i, 720x480i, 480x576, 544x576, 640x576, 704x576 | |
Rate Control | CBR, VBR | |
Modulation | ||
Modulation Standard | EN300 429/ITU-T J.83 Annex A and B (DVB-C) in 4 frequencies | |
Symbol Rate | 5.0Msps ~ 7.0Msps, 1ksps step | |
FEC | RS (204, 188) | |
Constellation | 16/32/64/128/256QAM | |
Bandwidth | 6M/8M | |
RF Output | ||
Interface | F-type connector | |
RF output frequency | 50~960MHz, 1KHz step | |
RF output level | -20 ~ +10dbm (87 ~ 117 dbµV), 0.1db step | |
MER | ≥40db |
Packing Size: 76*61*17cm
Gross Weight: 14kg
TBS Technologies is one of the leading providers for cost-efficient IPTV headend solutions, a company which specializes in developing, producing and marketing of IPTV streamers, HDMI encoding device and digital TV tuner cards for PCs. We are committed to providing customers with high quality products. With years of unremitting efforts, TBS has become one of the worldwide leaders in production of IPTV headend provider.
Our main products include IPTV streaming server, professional HDMI encoder , PCIe DVB-S2 TV Octa/Quad tuner devices, PCIe DVB-S2 Dual TV tuner cards, PCIe DVB-S2 TV tuner CI receivers, USB DVB-S2 TV tuners CI box, USB DVB-S2 TV Box with blind scan, DVB-C TV tuner USB boxes, DVB-C digital Cable TV CI box and so on.
TBS has an excellent R & D team with many years experience in providing a high degree of technology integration and development capabilities. We persist in seeking a breakthrough in technique and strive to provide wider space for designing and developing new products for our customers.
Q1: How does your factory do regarding Quality Control?
A1: Quality is very important and always be put at the first place. Our team members always pay great attention to quality controlling from the very beginning to the end.
Inspections of each step will be done during the production process.
Q2: Can I get some Samples?
A2: Yes, sure, we are honored to offer you samples to test, but sample is not free.
Q3: What is your Delivery date and method of Transportation?
A3: All goods in stock , just need 100%QC testing and Aging testing again before delivery.So delivery within 2~7 days after confirm payment !
We deliver goods via International Express like FedEx, UPS, DHL, TNT, EMS etc, take 3-6 days to your address!
Q4: Could you please make OEM for us?
A4: Surely yes. We provide the service of replacing your logo and company name on box and software interface of the device.
Q5: What's your Payment method supported?
A5: We accept T/T, Paypal, Western Union, MoneyGram , Alibaba Trade Assurance etc.
Q6: What about your Warranty?
A6: It's 1 year warranty for free repair or replacement.
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