1 канальный HD MI к RF ATSC QAM J.83B модулятор MPEG2
- Категория: Оборудование для радио и ТВ >>>
- Поставщик: Catcast,Technology,Co.,Ltd.,(chengdu)
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 179.91 $* | 188.81 $* |
| Aug-19-2025 | 177.6 $* | 186.30 $* |
| Jul-19-2025 | 149.63 $* | 156.46 $* |
| Jun-19-2025 | 174.36 $* | 183.46 $* |
| May-19-2025 | 152.84 $* | 160.5 $* |
| Apr-19-2025 | 171.79 $* | 180.58 $* |
| Mar-19-2025 | 170.15 $* | 179.43 $* |
| Feb-19-2025 | 168.79 $* | 176.96 $* |
| Jan-19-2025 | 167.1 $* | 175.18 $* |
Характеристики
1 channel HD MI to RF ATSC QAM J.83B Modulator MPEG2 HD Encoder Modulator
Product Description
HPR1901C encoder modulator is the most cost-effective and smallest form factor solution in the market. It supports 1 channel HD MI input, MPEG2 HD encoding, ATSC DVB-C QAM J.83B modulation, 1 RF output, which is widely used in USA, Canada, Mexico market. user can easily install the system with different requirements, such as home entertainment, surveillance control, hotel Digital Signage, shops etc. Extremely compact and wall mountable, It fits into any space virtually.
Key Features
1. 1 channels HD MI input
2. Extremely compact
3. Support MPEG-2 encoding
4. MER greater than 35dB
5. Support ATSC, DVB-C QAM J.83B modulation dynamic switching
6. support LCN
7. Web GUI or NMS management, easy for set up and update
Specification
ENCODING | ||||||||
Input Connector | HD MI 1.4 | |||||||
VIDEO | Encoding | MPEG-2 | ||||||
Input Resolution | 1920*1080_60P; 1920*1080_50P; 1920*1080_60i; 1920*1080_50i; 1280*720_60P; 1280*720_50P | |||||||
Bitrate | 2 ~ 18 Mbps | |||||||
AUDIO | Encoding | MPEG 1 Layer II, AC3 | ||||||
Sample Rate | 48KHz | |||||||
Bitrate | 384kbps | |||||||
MODULATION | ||||||||
ATSC | Standard | ATSC A/53 (6M) | ||||||
Constellation | 8VSB | |||||||
MER | ≥ 35 dB | |||||||
DVB-C J.83B | Standard | Annex B (6M) | ||||||
Constellation | 64QAM, 256QAM | |||||||
MER | ≥ 35 dB | |||||||
Symbol rate | 3.000~7.000Msps adjustable | |||||||
OUTPUT | ||||||||
RF | Output Level | -63~ -16dBm, 1dB step | ||||||
Output Frequency Range | 100 ~ 1000MHz | |||||||
SYSTEM | ||||||||
Management | Web or NMS | LCN Insertion: YES | ||||||
Language | English | Upgrade: NMS Web update (Version A) ST Link utility (Version B) | ||||||
GENERAL | ||||||||
Power Supply | DC 12V | Weight ＜1kg | ||||||
Size | 203mm*144mm*52mm (version A) | 180mm*110mm*39.5mm (version B) | ||||||
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Packing&Shipping
Package type: each pcs wth soft ,safety polyfoam ,then packed in brown box
Shipping way: it usually take 5-7 days by DHL, TNT, Fedex, UPS to arrive your local place
Company Introduction
Catcast Technology Co.,Ltd is a high-tech enterprise which concentrates on the research, manufacture, sale and engineer service of digital TV headend & broadcasting equipments with 18 years history in Chengdu, China. Catcast is building up both domestic and overseas markets while making a good contribution to the TV broadcasting industry. As a TV network investor, we have accumulated a great deal of experience in network operation of cable or wireless digital TV, IPTV, DSNG system as well as transfer analog tv system to digital tv system. Upgrade CATV/MATV to IPTV system. We are always striving for innovation , and keep the principle to do business: The same product , we win the quality. The same quality, we win the price.
why choose us
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