|
Off-Air
|
Off-air refers to broadcasts transmitted over the airwaves (instead of via cable or satellite) and received by antenna. Off-air is also referred to as terrestrial or over-the-air (OTA).
|
|
On-Screen Channel Labeling
|
On-screen channel labeling is a feature on some RCA TVs. It enables you to customize visual information (6 letters and 3 numbers) for up to 70 channels. When you tune to one of those channels, the information is displayed for 6 seconds.
|
|
On-Screen Clock, Sleep and Wake timers
|
Some TVs offer a clock feature that enables you to turn the TV on and off at selected times, e.g., when a program is beginning or ending.
|
|
Optical Cable
|
An optical cable is a connection cable that uses bursts of light carried over glass or plastic fibers to transfer data between digital components.
|
