4-way set-top box sharing

4-way set-top boxes as Po number sharing Description: Number as Po SUSPO-S8400-4 road series set-top box sharing interval frequency set-top box sharing space-saving fixed channel modulation system, saving space for the hotel industry save equipment investment, which consists of 4 fixed channel set-top box sharing composition, it can be easily installed on a standard 19-inch rack. The device S series is the company introduced an economical front-end equipment, mainly used for every other picture and sound signals frequency modulation, using the unique modular design, can support four groups depending on the audio input, after modulation processing hybrid technology Output can be synchronized way high isolation users can choose any of the four compartments frequency television channel signals, the device easy to install, easy adjustment, easy to maintain, is to build 550MHz, 750MHZ system of choice for small shared television equipment; also be used for closed-circuit television system. A digital 4-way set-top boxes as Po sharing Scope: 1, hotels, hospitals, foot, rental, factory dormitories and other places there are hundreds of TV sets in order to save subscription. 2, requires the installation of running the hotel and units channels, plus running the player can watch such as: self-managed Movie Channel. 3, can be used in dance halls, restaurants wedding live, broadcast and transmission unit meetings or monitored. 4, need commercials, running the channel units, such as hospitals, schools need advertising or running the course content. Second, the number of 4-way set-top boxes as Po shared solutions: Dongguan, a business hotel, through radio and television set-top box converts the digital television system, you need a TV to watch the 30 sets of programs to address under: 1, to apply for 30 local television set-top box, the application 30 set-top boxes every year according to local fees to pay. 2, weak room in the hotel near the line of local cable television station, find a room self a front room, as shown below: 3, to buy eight count as the Po SUSPO-S8400 Adjacent top box sharing, plus other accessories Such as: distributor, F CONNECTOR, amplifiers, CG, Power Outlet, television lines. 4, you can replace a set-top box with DVD, own marketing program, so you can pay less of the cost of a set-top box. 5, analog to digital converter set-top box + SUSPO-S8400 uses installed in the engine room, the room without set-top boxes, re-Tuning can watch up to 30 channels. Third, the number of 4-way set-top boxes as Po shared extension 1, due to the different hotels from the radio operation, and some need to see 20 sets of programs, some need 30 sets of programs, some need 40 sets or more channel programs. 2, the digital TV conversion method using a set-top box is responsible for controlling a channel, watch the number of channels is equal to the number of set-top boxes, plus the number of set-top boxes as the Po S8400 sharing. 3, the number of set-top boxes as the Po S8400 sharing can convert 20 to 80 sets of programs, every frequency sharing expandable sleeve 40, and the adjacent shared 80 sets of programs can be extended to build 45 ~ 860MHZ system. 4, when the hotel or guesthouse to install 30 sets of channel programs use that is not enough, we need to 40 sets of programs that expand sharing it. Fourth, the share performance characteristics: 1, microcomputer control, image sound double lock; 2. IF direct modulation, reliability, cost-effective; 3, for 49-750MHz range of all systems and television channels; 4, high output, audio channel bias continuously adjustable, high reliability; 5, using high-performance surface acoustic resonator, standard video and audio inputs; 6, using frequency stability frequency synthesizer technology to ensure the output of television channels; 7, the use of SMD technology , machine stability, frequency drift, band rejection is good; 8,4-way combination of 100 ~ 105dBμV level output for each channel, within a certain range can be added free amp; 9, the number of front-panel A / V / L ratio adjustable; rear panel increases the cascade power port, more convenient; 10, every frequency suitable for transmission of 20 sets to 40 sets of adjacent channel television signal transmission network around. 11, and the adjacent transmission network suitable for transmitting the adjacent 50 sets to 80 sets of television signal. Transformation of digital TV set-top box program http://www.suspo.com.cn/Uploadfile/case.doc number as Po sharing sales network: the number as Po SUSPO-S8400-4 road set-top box sharing device factory outlets nationwide: Changsha, Zhangjiajie, Changde and Chenzhou, Hengyang, Huaihua, Loudi, Shaoyang, Xiangtan, Yiyang, Yongzhou, Yueyang, Zhuzhou, the number depending on the Po S8400 top box sharing Jishou, north China, Lanzhou, Baiyin, Dingxi, Jiayuguan, Jinchang Jiuquan, Longnan, Pingliang, Qingyang, Tianshui, Wuwei, Zhangye, cooperation, Linxia, ??Qinghai, Xining, Machen, Haibei Tibetan Autonomous Prefecture, peace, republican, delhi, colleagues, Yushu, Xi'an, Ankang, Baoji, Hanzhong, Shangluo Tongchuan, Weinan, Xianyang, Yan'an, Yulin, Ningxia, Yinchuan, Guyuan, Shizuishan, Wuzhong, Zhongwei, Inner Mongolia, Hohhot, Alxa League, Bayannaoer League, Baotou, Chifeng, Erdos, Hulunbeier, the number of set-top boxes as Po shared is Tongliao, Wuhai, Wulanchabu, Xilinhot, Ulanhot, southwest China, Liaoning, Shenyang, Dalian, Anshan, Benxi, Chaoyang, Dandong, Fushun, Fuxin, Huludao, Jinzhou, Liaoyang, Panjin, Tieling, Yingkou, Sichuan Province, Chengdu, Mianyang, Pakistan, the number depending on the Po 4 set-top box sharing Florida, Deyang, Guang'an, Guangyuan, Leshan, Meishan, Nanchong, Neijiang, Panzhihua, Suining, Ya'an, Yibin, Ziyang, Zigong, Luzhou, Aba and Ganzi Xichang, Kunming, Lijiang, Baoshan, Lincang, Qujing, Simao, Yuxi, Zhaotong, Chuxiong, Dali, Luxi, La, old, Lu water, Wenshan, Jinghong City,