Some kinds of differential amplifier usually include several simpler differential amplifiers.

From mobile phones to televisions, vast numbers of products include amplifiers for sound reproduction, radio transmission, and signal processing.

The new technology included electric guitars, amplifiers and basses.

Head unit prices generally do not include speakers, amplifiers or antennas, which can increase the overall cost by several hundred dollars.

Dolby Digital ready receivers included inputs and amplifiers for the additional channels.

RF splitters come with different types; some include amplifiers for multiple outlets.

Cooke's Manufactured products included power supplies, amplifiers, and patch panels.

Their main product line include both valve and solid-state amplifiers.

Reznor also sold numerous performance gears, which include instruments, staging, amplifiers and effects units on eBay after the last concert.

Other products manufactured by Bose include amplifiers and headphones.