Aerial - also known as Antenna, used for reception of radio and television broadcasting signals
DAB - Digital Audio Broadcasting system offering several benefits over analogue FM radio, such as more stations and increased resistance to noise and fading
FM - frequency range used for radio stereo broadcast
Freeview - free digital terrestrial television service broadcasting television channels, radio stations and interactive services from BBC, Channel 4, Sky and other broadcasters with no subscription channels
Freesat - digital satellite television service created by the BBC and ITV offering a selection of channels with two high-definition channels, available without subscription
HDTV - High-Definition television, a digital television broadcasting system with higher resolution than traditional television systems
LCD - Liquid Crystal Display, a flat screen display commonly used in modern High Definition TV sets
Plasma - flat screen TV set, offering improved colours and tonal range over LCD
Satellite dish - comes in varying sizes and designs, used to receive satellite television
Top-Up TV - pay as you view digital TV channels
