User Friendly Interface Parental Lock High Definition Digital Cable Box
High Definition Digital Cable Box Description:
Digital Video Broadcasting Cable (DVB-C) is known as the digital multi-program television
distribution system by cable. The DVB-C transmission standard is based on the MPEG-2 system
layer, with the addition of appropriate forward error correction (FEC) technique. The system FEC
is designed to improve bit error ratio (BER) from 10-4 to a range, 10-10 to 10-11, ensuring quasi
error free (QEF) operation with approximately one uncorrected error event per transmission hour.
DVB-C is based on quadrature amplitude modulation (QAM) and it allows for 16, 32, 64, 128 or
256-QAM constellations.
High Definition Digital Cable Box Specification:
- NTSC: 480i/480p/720p/1080i/1080P
- CAS Supported
- USB WIFI Dongle both Internet and Interactive Function
- USB PVR and Time-shift
- NIT Auto Detect as per NIT version number.
- Audio, Video and Picture Setting
Application With High Definition Digital Cable Box:
- Cable TV Operator
- Pay TV Operator
- Internet Service Provider
Features:
| Flash | 8MB |
| DDR3 | 128MB |
| Input Signal Range | 38-100dBuV |
| Input Impedance | 75Ω |
| Standard | DVB-C (ITU-T J.83A/C) |
| Demodulation | 16,32,64,128,256QAM |
Advantages:
1. Positive Reputation in the Market
2. Comprehensive Product Warranty
3. Proven Track Record of Successful Products
4. Genuine Customer Engagement
5. Proactive Market Research
6. Reliable Delivery Performance
FAQ:
1.What is the recommended internet speed for a set-top box?
For high definition (HD 720p) you will need 2.5Mbps, and for higher-quality high definition
(HD 1080p), you will need 5Mbps. For ultra-high definition (UHD, 4K or 2160p) you'll need
a minimum speed of 20Mbps.
.
2.How many devices can I connect to a set-top box?
Generally, the number of devices that can be connected to a set-top box depends on the model
and specifications of the set-top box. Some can support multiple devices, while others may only support one.
Product Tags:
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HDMI1.4 High Definition Digital Cable Box Interface Parental Lock Images
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