LNB/LNC Low Noise Block converter | TechniSat DigiBox VIACCESS

LNB/LNC (Low Noise Block converter)

Receiving unit at the focal point of the parabolic dish antenna, converts the signal from the frequency range of the satellite to the intermediate frequency of the receiver.

LOF:

Local oscillator frequency, measured in MHz or GHz, varies according to the LNB and the frequency range received.

Receiving frequency of the receiver = transmitting frequency of the satellite - LOF.

Mode:

Determines whether a mono or stereo programme will be received.

Modulation at 22 KHz:

Apart from the 14/28 Volt switching mode, this also serves to switch between 2 LNBs. In uni- versal LNBs it is used to switch into the High range.

Modulator:

Switch in a satellite receiver or a video recorder that is used to connect the TV set by means of an antenna cable.

Multyfeed

External unit consisting of a parabolic dish antenna as well as several LNBs, suitable for receiving signals from several satellites.

Operational voltage:

The LNBs are supplied with power by means of the coaxial cable. In order to provide this, the receiver must supply power at 14 or 18 volt.

Parabolic dish (antenna):

A reflector of metal or coated plastic, shaped in a parabolic form, used to focus the electro- magentic waves broadcast by a satellite in a focal point.

Polarisation plane:

In order to better utilise the available frequency range, satellites will transmit neighbouring programmes with opposite polarisation (horizontal and vertical, or dextro-rotatory and laevo- rotatory). In order to receive both polarisation planes, either two single LNBs or one V/H LNB are required.

Receiver: see Satellite receiver

Satellite:

Description of a satellite usually includes its name as well as its orbital position.

ASTRA	19° East
EUTELSAT	13° East

Satellite Receiver:

The signals received and modulated by the LNB cannot be processed by the TV set. The receiver alters the frequency of these signals so that usable audio and video signals (AV) are generated at its outputs, which are transmitted to the TV set.

SCART:

Type of connector used in conjunction with TV sets, video players, satellite receivers and other electronic equipment in order to transmit audio and video signals (AV).

Software update:

Digital television is a new medium, which offers improved sound and image quality as well as the facility to utilise interactive services. These new services are constantly being developed and improved by providers. In order to use these services optimally, it may be necessary to update the software of your receiver occasionally.

DigiBox VIACCESS specifications

The TechniSat DigiBox VIACCESS stands out as a formidable option for enthusiasts seeking a robust digital satellite receiver. Designed to cater to the needs of both casual viewers and tech-savvy individuals, this device seamlessly combines advanced features with user-friendly functionality.

One of the main attractions of the DigiBox VIACCESS is its support for the VIACCESS encryption system, which is compatible with a wide range of satellite TV services. This ensures that users can access numerous channels and content without fear of interruptions. The receiver supports both standard-definition (SD) and high-definition (HD) broadcasting, providing crystal-clear picture quality that enhances the viewing experience.

Equipped with a powerful processor, the DigiBox offers quick channel switching and smooth navigation through menus. This responsiveness is complemented by its support for various multimedia formats, enabling users to playback music, photos, and videos directly from USB devices or external storage options. The built-in media player is a significant advantage, making it a versatile addition to any home entertainment setup.

The receiver includes multiple connectivity options, such as HDMI and SCART outputs, which allow for easy integration with televisions and home theater systems. Additionally, the DigiBox features a built-in Ethernet port, enabling users to connect to the internet for accessing on-demand services and applications. This internet capability adds a layer of versatility, allowing viewers to explore a broader array of content.

Another noteworthy characteristic of the TechniSat DigiBox VIACCESS is its Electronic Program Guide (EPG). This feature simplifies the process of finding and scheduling recordings, ensuring that users never miss their favorite shows. The device also supports various programming features, including timer recordings, which can be set easily via the intuitive interface.

Moreover, the DigiBox is designed for ease of use. With a straightforward remote control, navigating through channels and settings is a breeze. The user interface is clean and accessible, making it suitable for all age groups.

In addition to its hardware capabilities, TechniSat is known for providing regular firmware updates. This commitment to software maintenance ensures that the DigiBox remains compatible with evolving broadcasting standards and user requirements.

In conclusion, the TechniSat DigiBox VIACCESS is an excellent choice for anyone looking to enhance their satellite TV experience. With its support for leading encryption standards, diverse connectivity options, and user-friendly features, it successfully bridges the gap between traditional television and modern multimedia needs.