sigma photographic lenses

8. What is an addressable cable converter-descrambler? This is a converter-descrambler that can be controlled by the cable company from sigma their office location. Through remote coded messages sent via the cable system, the cable company photographic and lenses can "address" the customers’ unit to begin descrambling selected premium or pay per view channels. An addressable unit allows the cable company to access your cable box to change the descrambling configuration or program. This function provides the cable company the ability to add or delete descrambling on the channels that come in through your cable line. A non-addressable unit sigma does not provide the photographic cable company access to the cable box program. The program remains stationary and is unchangeable. Both cable box designs have the potential of receiving all channels, none lenses or somewhere in between dependent on the sigma box program.

9. Cable terms: Basic cable, Premium cable, Pay-Per-View services? Basic cable service: the least expensive cable service provided by cable companies to photographic and lenses their customers. This service usually includes local TV channels which can be received directly from the broadcast signal of the TV stations. Premium cable service: sigma additional programming service provided photographic by the cable company lenses to subscribing sigma customers. The extra fee for such additional service may be based on per channel, per group of channels , or any other combination of channels. Pay per view: selected channels that offer movies and special events such as sports or adult entertainment, for an additional fee, on a per movie or per photographic program basis. A special "addressable " cable converter lenses and sigma is photographic furnished by the lenses cable company to subscribers of this service.

We recommend sigma one photographic piece units. It has been our experience that one piece units work better to replace your cable company’s converter than a 2-piece unit. Although 2-piece units tend to be less expensive, they tend lenses to work less efficiently as well. As the saying goes, sigma "You get what you pay for! " Additionally, our 1-piece units cost less than other companies’ 2-piece units. 5. What is a cable converter / descrambler? photographic and lenses An electronic tuning device sigma and photographic that transposes all available lenses channels from the cable company into either channel 3 or sigma channel 4. A cable converter is photographic simply a "channel changer" that cannot by itself descramble encoded premium channels. It allows you to receive all basic channels if your lenses TV is not the cable ready type.