20dBi 4K VHF DVB Digital HDTV Antenna
Brand Name:chaowei
Certification:BSCI CE Fcc RoHS Trade Mark Patent ISO9001:2008
Model Number:CW-TV017-1
Minimum Order Quantity:10-100 pcs
Delivery Time:1-7 work days
Payment Terms:T/T and other payments can also be negotiated.
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Location:
Dongguan China
Address:
Dongguan Chaowei Electronics Co., Ltd No.8,xianglong road,xiagang,Changan town,Dongguan,China.
Supplier`s last login times:
within 1 hours
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20dBi 4K VHF DVB Digital HDTV Antenna
High Gain Long Range VHF DVB ATSC ISDB T2 4K HD Digital TV Antenna Signal Booster
Unless your computer's hardware is really strong, you'll probably need to optimize your system to play HDTV smoothly. First of all, close all useless background programs or processes before playing HDTV, and try to increase the idle resources of the system for playing HDTV services; The second is to choose a low use of system resources to play HDTV software. Software such as Windows Media Player and WINDVD occupy a lot of system resources and affect the HDTV playing effect on a system with low hardware configuration. In this case, you can use BSPlayer. BSPlayer is a free software. The biggest characteristic is that it consumes very little system resources, especially when playing HDTV files. Compared with other large users of resources, the effect is more obvious. In addition, opening task Manager immediately after running the player (only available in Windows 2000/XP) and setting the player's process level to the highest can also invoke more system resources for HDTV playback. In addition, the installation of a higher version of DirectX, better support HDTV playback.
Electrical Specifications | |
Product Name | High Gain Long Range VHF DVB ATSC ISDB T2 4K HD Digital TV Antenna Signal Booster |
Frequency range | 174-240/470-860MHz |
Gain (dBi) | 20 |
VSWR | ≤2.0 |
Working Voltage (V) | 5V |
Output Impedance(Ω) | 75 |
Polarization | horizontal |
Receive Range(miles) | 30-80miles |
Receive Channel | All free channels |
Coaxial Cable Length(m) | 3m,5m or requested |
Connector type | IEC/F or requested |
Mechanica Specifications | |
Dimensions(mm) | 218x35 |
Working Temperature(℃) | -20~+85 |
Color | Transparent |
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20dBi 4K VHF DVB Digital HDTV Antenna
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