This is a batch link, the adapter is not delivered by default!
Please take the following link for retail:
https://item.taobao.com/item.htm?spm=a1z10.5-c.w4002-12942161920.11.k1ZCll&id=534212386815
Product Features:
Frequency range (MHz): DVB-T DMB-T CMMB DTMB（470-860mhz)
Gain (dBi): 30
Standing Wave Ratio: ≤1.5
input resistance（Ω）:50
Power Capacity（W）:100
Feeder length (m): 5M.......（Line length can be customized）
Connector type:Default shipping British F head（SMA/TV connector can be customized）
Please check whether the local area is covered by digital signals before buying!
Digital TV signal coverage of cities and receiving TV station query website:http://dtmb.cnsat.net/, the query is for reference only
Issues that everyone is paying attention to:
To purchase this antenna, please understand this information in detail, and purchase it after confirmation, so as not to cause unavailability of the purchase and other problems in the past, thank you!
1. How many stations can I receive with this antenna?
Answer: The free programs are different in each place. How many channels can be received depends on the actual application. We can''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t give you real data.
2. Can it be used directly with a TV?
Answer: To use our antenna to distribute programs, the TV must support the DTMB digital receiving function, that is, the TV has a built-in DTMB receiver, and then use our antenna to cooperate with the connection to receive wireless digital signals. At present, TVs with this function are commonly found in Internet TVs, such as Xiaomi TV, LeTV TV, Sharp TV and other brands.
3. Can we receive DTMB digital programs here?
Answer: Can you receive digital programs? It depends on whether the radio and television in each place is open. Some large cities in our country have more or less open program sources. If you want to know if it can be used, you can consult the local radio and television or watch your side. Whether friends are using it, DTMB digitizes terrestrial signals and gradually expands and opens up. This is the digital standard signal that the country promotes.
Support Xiaomi TV, LeTV, Sharp TV, Coocaa TV and other brands of network digital TV all-in-ones with DTMB,With this function, you can receive terrestrial digital TV broadcast signals with our antenna, so that you can watch high-definition programs for free.
DTMB digital TV broadcast transmission is a nationally customized terrestrial digital TV broadcast transmission standard, which realizes the digital TV signal transmission of fixed TV and public transportation mobile TV. DTMB became a mandatory standard for terrestrial television signals in China''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s broadcasting industry on August 1, 2007.
DTMB system can effectively support including high-definition TV（HDTV）SDTV（SDTV）And multimedia data broadcasting and other services, while fully satisfying the needs of large-scale fixed coverage and mobile reception. On June 4, 2007, the Telecommunications Authority of Hong Kong（OFTA）It is officially announced that DTMB will be used for trial broadcast from July 1st. In 2009, Macau also announced plans to use the same model as Hong Kong for broadcasting. Since January 1, 2008, DTMB trial broadcasts began in many cities in China.
If you want to use the TV DTMB function, you must first make sure that your area has DTMB signal coverage, and then you need to buy a special DTMB TV signal antenna yourself, and you can use this function after connecting to a Mi TV. Another thing to note is that DTMB signal transmission and reception are completely free, and the content is mostly high-definition.
In addition, some programs are encrypted,It needs to be equipped with a dedicated set-top box and IC card for broadcasting and television. The DTMB function of the TV antenna cannot replace the set-top box of the broadcasting and television.
Advantages: The planning method of this large-base disk antenna is vertical polarization. Its specialty is: the main antenna radiator is thick and the overall area is large, which is more suitable for areas far away from the base station. It can effectively improve the signal instability caused by the blockage of urban buildings
Installation method（shape）: Vertical, the best effect!
Purchase notice and guidance:
1. This indoor antenna has the characteristics of strong receiving signal, anti-wind and anti-interference. Please check the use environment before buying.Try to avoid high-rise buildings in the front and rear houses, rooms with reinforced concrete walls, signal towers, high-voltage electricityEveryone knows that the signal of a TV station is similar to the signal of a mobile phone we use.
2. Regarding receiving channels: I understand your thoughts very well. Everyone wants to buy a TV antenna with good signal reception, which can receive a few more channels.This indoor antenna is to receive the analog signal transmitted by the local TV station, Instead of receiving satellite signals and cable TV signals.The specific number of stations to be received and how many stations can be received are entirely determined by the local TV station’s source of signal transmission and the environment in which it is used.
Closing statement:Antenna connectionAfter the TV is connected, the TV must automatically search for channels. If there is a signal, the program will come out. If your home does not have signal coverage, there may not be a single channel.
3. What is the effect of the closing: first make a statement,The reception effect is not up to me and you. It should be determined by the signal transmitted by the local TV station and the use environment.,The signal is strong, of course the TV is clear, but the signal is weak, the TV will have snowflakes or can’t see clearly, evenThe same antenna, in the same city, different users’ homes, receive different effects（Because the environment and location are also important）!
Conditions for watching DTMB TV:Support Xiaomi TV, LeTV TV, Hisense, Sharp, Coocaa. Digital LCD TVs produced after 2014, etc.
1>TV mustIt can only be used with a DTMB receiver, that is, you must have this antenna interface on your TV.
2>The buyer’s location must be covered by DTMB signal,Please don''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t make the mistake of thinking that an ordinary TV can be closed with an antenna. Ordinary TV needs to be equipped with DTMB digital TV set-top box.
Digital terrestrial TV set-top box antenna: According to relevant national policies, terrestrial digital TV signals will cover the whole country within 3 years. Users can use antennas with terrestrial digital TV all-in-one or terrestrial digital set-top boxes to receive free of charge. The digital signal has a clear picture and is free forever.
At present, it is only available in many places. The above information is only for reference. Please pay attention to buyers. In areas where there is no such signal since 2015, this signal will be activated this year. This is a project to benefit the people.
Suitable for receiving digital TV programs, home CMMB, DVB-T, DMB-T, DTMB digital TV programs, supporting digital TV all-in-ones of brands such as Xiaomi TV, LeTV TV, Sharp TV, etc.（With DTMB, CMMB, DVB-T）
The following details:
Jinan, Hunan Weifang Qingdao CityYou can watch more than 20 channels for free by connecting an ordinary antenna, without installing internet or cable. It is especially suitable for renting houses, door-to-door houses, etc. Please contact customer service for details! !
Jinan and surroundingsWatch 22 channels for free,Including Shandong Satellite TV, Shandong Qilu, Shandong Sports, Life, Variety Show, Public, Film and Television, Children, Central 1, Central 2, Central 4, Central 5 + Sports Events, Central 7, Central 10, 11, 12, 13, Jinan News, Jinan Metropolis and other programs,You don’t need to install a network or cable to receive it for free.
Qingdao area Pingdu Weifang HunanBoth can be used, Qingdao area（Flatness）The test can be watched for free（17 sets） 1. Qingdao TV 2.cctv-1 3.cctv-5 4.cctv-6 5.cctv-8 6. Hunan Satellite TV, 7, cctv-2 8, cctv-7 9, cctv-10 10, Qingdao-1 11, Qingdao-2 12/ Qingdao-3 13, Qingdao-4 14, Qingdao-5 15, Qingdao-6 16.cctv3 17./Shandong Qilu
1.Jinan
High-tech Zone:Jinan Comprehensive, Jinan City, Shandong Satellite TV, Shandong Agricultural Science, Shandong Variety Show, Shandong Life, Shandong Sports, Shandong Qilu, Central1, Ten TV programs for children in Shandong and3Broadcasts.
Jinan:22 channels: Jinan Comprehensive, Jinan Metropolis, Shandong Satellite TV, Shandong Agricultural Science, Shandong Variety Show, Shandong Life, Shandong Sports, Shandong Qilu, Central 1, 2, 4, 7, 10, 11, 12, 13, CCTV5+, two City Channel.
2.Beijing
Beijing:27 channels added BTV Kaku Children, CCTV-8, Phoenix Satellite TV, Phoenix News, Sihai Fishing, Hebei Satellite TV, Hebei Farmers, Hebei Film and Television, and Hebei Economy.
3.Shanghai
Shanghai:5 sets of frequency points 522MHZ 6 channels; 530MHZ 2 channels; 666MHZ 6 channels 674MHZ 8 channels; 706MHZ 7 channels 794MHZ 11 Channel.
The program list is as follows:
522 CCTV1HD Shanghai Arts and Humanities Shanghai Oriental Film Shanghai TV Series Shanghai Business News Shanghai Documentary
530 Shanghai News Comprehensive HD Shanghai Entertainment HD
666 Dongfang TV HD CCTV3 CCTV5 CCTV6 CCTV8 CCTV10（Above 5 AVS）
674Shanghai News Comprehensive Shanghai Xing Shang Shanghai Entertainment Dragon TV Shanghai Education CCTV1 CCTV13 CCTV7
706Shanghai ICS Foreign Language Shanghai Five Star Sports Shanghai Haha Children''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s Subway Mobile TV Shanghai Bus Mobile TV Shanghai Building Mobile TV Bus Stop Sign TV
794Five-star Sports Arts and Humanities Shanghai Oriental Film Shanghai TV Series Shanghai Business News Shanghai Documentary Haha Children Fengxian 1 Fengxian 1 Documentary News Comprehensive
4 HD CCTV1HD and Oriental HD.
4.Hunan
Hunan:The 26-30 channel program schedule is as follows: Hunan Satellite TV, Hunan Economic TV, Hunan Metropolis, Hunan TV Series, Hunan Entertainment, Xiaoxiang Movies, Hunan International, Golden Eagle Cartoon, Golden Eagle Documentary, Hunan Public, Pioneer Ping Yu, Pioneer Record, Changsha News, Changsha Politics and Law, Hunan Education, Central 1, CCTV2, CCTV5+, Central International, Central Military, Central Music, Central Opera, Central Children, Happy Fishing, CCTV1 HD, Hunan Satellite TV HD, Hunan Economics HD.
5.Harbin:
CCTV-1, CCTV-2, Heilongjiang Satellite TV, Heilongjiang Film and Television, Harbin News Comprehensive, Harbin Urban Information, Harbin Mobile, Longjiang Mobile, Longjiang Satellite TV, CCTV1, Longjiang HD.
6.Chengdu
802 cctv3, 5, 6; SCTV3, 4; City
786 Mobile CCTV1 CCTV News SCTV1
762 Chengdu Mobile CCTV1 5（No channel, it is possible to go to hd）
682 Wenjiang Qingbaijiang Longquan Shuangliu SCTV8
666 CDTV1
626 CCTVHD SCTV5HD
650 Chongzhou
746 Xinjin
618 Dujiangyan
7.Foshan, Guangdong:
7A（Guangdong Satellite TV, HD Jade, etc.）（No central video channel）
8.Yongzhou
Yongzhou City: Now launching 4 sets of analog TV, 12 sets of AVS+ national standard terrestrial digital TV public welfare programs, and 2 sets of FM broadcasting. Analog TV channels: Central One, Central Seven, Hunan Satellite TV, Hunan Jingshi and other channels. The FM radio programs broadcast are: Voice of China (107.1MHz), Voice of Yongzhou (94.8MHz).
Yongzhou Woolling TV FM Broadcasting Station officially broadcasts Hunan AVS+ national standard terrestrial digital TV clear stream program, adopting DS-40（Center frequency 730M Hz）Channel launch. Program content includes: CCTV integrated channel（CCTV-1）, CCTV Military Agriculture Channel（CCTV-7）CCTV News Channel（CCTV-13）, Hunan Satellite TV, Hunan Economic TV, Hunan Metropolis, Hunan Entertainment, Hunan TV Drama, Hunan Public and other 12 sets of Qingliu free TV programs.
9.Xuchang
Xuchang:Xuchang 1-3 sets, CCTV 1-12 sets, Central News Channel, Central Children’s Channel, Central Music Channel, Central Education Channel, Xuchang Graphic, Henan Satellite TV, Urban Channel, TV Drama Channel, New Countryside Channel, Hunan, Anhui, Zhejiang , Shandong, Sichuan, Liaoning, Shaanxi, Guangdong, Beijing, Shanghai, Tianjin, Chongqing, Hubei, Shenzhen and other satellite TV, Golden Eagle cartoons, etc. 47 sets.
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