Satellite communication systems

Buy Helmet Wireless Earphone Motor Headset Communication Systems Earphone for R399.00

Brand new satellite finders with cable R290 Please feel free to whatsapp/ call 065/827/62/53 location Pietermaritzburg We courier nationwide using the courier guy or postnet to postnet. Perfect for new dish installations, Relocations of satellite dishes,Realign of satellite dishes after a storm or upgrading to later decoder where you will need to realign dish. 1. Handy tool to align any satellite dish in minutes 2.Compatible with dstv, star sat, etc 3.Internal 22 Khz indicator light 4.Compatible with DirecTV, Dish Network, and Free-to-Air satellite Systems 5.Audio tone plus analog signal strength meter display 6.Illuminated meter display for use at night 7.Light weight and pocket size 8.Allows you to setup or maximize your satellite signal reception at the dish by yourself without having a friend assist or having to make multiple trips to your roof Ease of use. 9.No external power or batteries required. Power supplied from your satellite receiver Extremely sensitive meter that indicates very small changes in signal strength 10. Perfect for home use/ diy

KEF’s uniquely-styled 2001 series satellite speakers have been around for a few years, but with their high quality of sound, and the support of the very capable PSW2000 subwoofer, they continue to be amongst the most impressive speaker systems. You can orientate all the Eggs any way you like, or remove the stands (using an Allen key) and put them on the back instead, in which position they can be used as wall mounting brackets. The Eggs also have proper binding posts for their connections, so you can use high quality cabling for the best sound. The subwoofer is an extremely compact unit, especially given that it packs a ten incher (250 mm). It also has a 200 watt amplifier to drive it, automatic on/off, and a useful circuit (crossover) that can allow you to optimise the subwoofer for maximum bass power.

LinkAV-C322H-2W DIGITAL COFDM MINI TRANSMITTER SYSTEM advantage: 1. Working frequency can be adjustable between 300MHz and 900MHz; 2. High quality digital video processing ,H.264 encoding and decoding; 3. COFDM digital modulation technology and H.264 image compression technology. 4. Real-time transmission system, delay time for end-to-end is less than 500ms; 5. Good diffraction ability, can transmit images voice stably in the condition of high speed movement and multi-path interference. 6. Strong (NLOS) Non-light of sight transmission capacity; 7. Customized transmitting power 2~5W; 8. Large Broadband output power (2W),adjustable power, Long distance transmission; 9. Spatial diversity reception ability, support high-speed mobile transmission. 10. Stable signals, image clear and stable, has no mosaic or drag phenomenon. 11. Support two-way voice Intercom cofdm, and comes with PTZ control and data transmission; 12. Small volume, light weight, easy to installation and operation. 13. Low power consumption, excellent heat dissipation, working temperature≤45℃; 14. LinkAV Patent,Integrated design built-in battery and outside core power interface; 15. Power stability, 21 to 35 dBm adjustable dynamic power; COFDM Video transmitter Anti-electromagnetic interference performance: It has superior performance against frequency selective fading or narrow bandwidth interference and signal waveform interference. It has strong anti-fading ability, through each subcarrier joint coding. In single carrier system(digital microwave, spread spectrum system, etc), single decline or interference will result in all communication link failure. But in multiple carrier COFDM system, only a few subcarriers will be interfered What’s more, these sub-channel can adopt ECC to correct error, to guarantee the transmission low error rate. COFDM Video transmitter Anti-multipath fading: It can confront signal waveform interference effectively; suitable for multi-path environment and fading channel high-speed data transmission. When the frequency selective fading appear in the channel because of multi-path transmission, only the sub-carrier, which fell over the band depression, and the information carried will be affected. Other sub-carriers will not be affected. Thus, the system total error rate performance will be much better.

Volkano Vk-3011-bk Meteor 2.1 Speaker*m* Subwoofer Output: 8w Rms Satellite Speakers Output: 3w Rms Each Compatible With Most Smart Devices & Computers And Audio Systems With A 3.5mm Output Power Supply:220vac @ 50hz Power Consumption: 12w 2 Units In Stand