536 employs discrete class AB amplifier
topology with no integrated circuits in the signal path, along with Class A voltage gain and driver stages, a configuration that delivers exceptional sonic purity and resolution of the finest musical detail.
DUBa1450 900 Watt 1 Channel Class AB Amplifier
features a MOSFET power supply, high current Toshiba output transistors and NJM4580 low noise, low distortion op-amps providing high-power, high-quality sound to your vehicle's audio system.
Then it notes that each speaker has a class AB amplifier
, a kind of dual circuit that is used in some higher-quality amplifiers and car amps as well.
The audio power amplifier is a dual-mode class AB amplifier
with differential output and programmable volume control.
Joining ST's portfolio of audio ICs targeting products such as cellphones, multimedia and MP3 players, game terminals and GPS devices, the TS4621 has four-times lower quiescent current consumption than the existing TS4601; a class AB amplifier
The DA9057's integrated true-ground Class G headphone driver is up to 70 per cent more efficient than a standard Class AB amplifier
ON Semiconductor's new Class AB amplifier
ensures noise-free amplification and is resistive to external noise sources, so it guarantees a high-quality audio performance.
Designed as a class AB amplifier
, the SZA-3044 also features excellent operational efficiency at nearly 15 percent for reduced heat and longer battery life, and has output power of +31 dBm of peak output power or +25 dBm composite power at 2.
This improvement in efficiency to 90 percent is even more drastic when compared with a standard class AB amplifier
where the efficiency is less than 60 percent.
lite capable ADSL line driver, designated the THS6032, is the first in the industry to incorporate a Class G amplifier architecture rather than a Class AB amplifier
architecture that most ADSL line drivers use.
A typical class AB amplifier
would dissipate nine times as much heat as the Class-T design in normal operation, prohibiting the cool and quite operation of the Sonos system.
Class D audio circuits are more efficient, and can be made more compact than linear or Class AB amplifier