• The SOUKA Exhibition 2017
    The SOUKA Exhibition 2017

    2017-11-03 15:36:33

    The SOUKA Exhibition October, a month that always gives hope and fruits ends with a cold wind in Shenzhen. However, our heart is warm and full of hope since our products are coming out one by one and our customers are satisfied with them. Our ISDB-T encoder modulator has become increasingly popular in Brazil with its high performance and price. Moreover, we are going to launch more products with much easier management in December 2017. Please look forward to it.

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  • ANGACOM 2017
    ANGACOM 2017

    2017-06-10 13:34:35

    During 30th May to 1st June 2017, ANGACOM was held in Cologne Exhibition & congress centre. The event drew 18,000 business visitor with 52% from oversea. And over 450 exhibitors from 37 countries showing the latest technology in satellite communications, cable TV, Ip broadcasting and OTT. As the leading manufacturer, SOUKA brings its high competitive and better performance products in hotel and home cable TV system. It's hornor to introduct that our intensive digital headend 16 in 1 and high cost-efficient home encoder modulator drew hundreds of eyes. With its easy installation and simple configuration, people gave it a very high appreciation. SOUKA has obtained a great result from ANGACOM and won more customers. We are coming back on next year with more kinds of products to meet different needs.

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  • Connectors of TV set
    Connectors of TV set

    2019-04-04 16:47:37

    As the high definition TV become popular, our need for high definition program is growing great. But today, we are not going to talk about the needs, we will talk about the HD connectors in the TV set.Here is the picture: 1. Tuner Input: The traditional input connector for antenna or set top box. 2. RCA Input: Set top box, demodulators and cameras 3. VGA Input: VGA connector is design to transmit the analog signal. Now it is used is on SD digital modulators. There will be certain loss if your signal is from digital source. 4. HD Input: HD connector is the best to transmit the digital signal without any loss.There are three types : HD A(Standard one),HD C(Mini one),HD D(Micro one). To distrbute the high definition signal in the hotel, SOUKA has its 16 in 1 digital headend, which is integrated of 16pieces hd input encoder modulators. This unit can easily transmits the HD signal into the RF system and pass through your current coax system.

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  • Hotel TV System
    Hotel TV System

    2019-03-19 17:01:52

    Hotel television is generally available either as a free to guest services, which may include local channels and satellite or cable programming, or as interactive television, which provides services such as video on demand or any other paid services including movies, music, adult content, and other services. Most of the hotels will use the cable TV system to distribute by the coax network to a set-top box in each room or to the TV with tuner inside. There are two kinds of cable TV system. One is analog system and the other is digital system. In the past 20 years, analog system is overwhelm the digital system with the low installation cost. However, with the development of techonology, now the digital system cost has been brought down almost same as the analog system. And we have to say, the picture quality of digital system stands its way. You migh check the difference below. Our company has forcus on hotel TV system for years and have help to build up tens of thousands of systems around the world both in digital and analog. To meet the need of high definition TV, we have launched the 16 in 1 digital headend encoder modulator. This digital headend is most popular used in hotels which have 150 rooms and it can distribute as many as 100 HD signal in 1080P to each room. And later we will launch the encoder modulator for home use. Check our high definition encoder modulator here.

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  • Trouble Shooting on Analog TV System
    Trouble Shooting on Analog TV System

    2017-04-21 10:56:40

    Trouble Shooting Any system can be make or break the entire installation. I have been dealing with the complaint on modulators but most of the time the problem comes from the other part of system. And this is why I going to tell you in the following words. Golden Rule : Always check the connections before you blame the equipments. 1. Herringbone in TV Disconnect modulator from local channels and check modulated channel. If there is programming move the modulated channel. If the picture is snowy, use a low pass filter to block noise or data coming in from cable. 2. Horizontal Bars Rolling Through TV Picture 2.1. Check for a component of the system that is introducing DC power into the system. Disconnect that component and check TV. If the hum bars stop, use a DC blocker down stream from that component to block the power from getting to the TVs 2.2 If the rolling is only on the modulated channels, check for impedance mismatch by adjusting the video level adjustment pot. 3. Vertical Bars Rolling Through TV Picture Check for AC power getting on the line. Use a ground breaker in line. 4. Black and White Lines on one Local Channel Move modulated channel up to a new channel. If problem persists and all of the inputs of a multiple input modulator are not being used, check default channels on modulator to see if default channel is set to the same channel that the problem channel is. 5. Ghost on the Picture 5.1 Check for low quality combiner/spitter in system. Replace with high isolation combiner/splitter. 5.2 Check the type of coax used in system. Inadequate shielding in coax will cause ghosting. 6. Snowy Picture 6.1 Verify the modulator is set up for the proper TV channel band. 6.2 Verify the TV is set up on the proper TV channel band. 6.3

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