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Consumer electronics
A broad field of electronics that are purchased for casual use or entertainment rather than for professional use; such as TVs, VCRS, DVD players,mp3 players, hi fi stereos, games consoles as well as Internet appliances.
13Categories 20156Terms
Add a new termContributors in Consumer electronics
Consumer electronics > Television 
signal-to-noise ratio
Consumer electronics; Television
It is the ratio measured in decibels of desired signal to undesired background noise.
signal leakage
Consumer electronics; Television
In CATV, it is the electronic signals that escape from the confines of the closed system and into the air.
sidebands
Consumer electronics; Television
Lower and upper frequency bands of energy created by the modulation of a carrier wave.
second order beat
Consumer electronics; Television
A distortion product created by the mixing of two signals due to the non-linearities of an electronic device.
sheath current
Consumer electronics; Television
Improper electrical energy that travels on the shield of a coaxial cable.
second harmonic
Consumer electronics; Television
A signal generated at twice the frequency of its originating fundamental frequency.
satellite
Consumer electronics; Television
In communications, it is a spacecraft that orbits the earth to relay signals over great distances from one location to another.
Sub-categories
- Amplifier (2851)
- Bluray player (57)
- Camcorder (9)
- CD player (22)
- Digital camera (3471)
- Digital photo frame (359)
- DVD & blueray player (18)
- Home theatre system (4394)
- MP3 player (40)
- MP4 player (104)
- Radio (259)
- Reading device (93)
- Television (5598)