Operating Voltage Range: The TDA7294 has a wide operating voltage range of ±40V. This wide voltage range allows it to handle a variety of power supply voltages.
DMOS Power Stage: It utilizes a DMOS (Double-Diffused Metal-Oxide-Semiconductor) power stage. DMOS technology is known for its efficiency and high power-handling capabilities, making it suitable for high-quality audio amplification.
High Output Power: The TDA7294 is capable of delivering high output power, with a maximum power output of up to 100W in music power. This makes it suitable for driving speakers in audio systems, providing ample volume and clarity.
Muting/Standby Functions: The amplifier includes built-in muting and standby functions. These features simplify remote operation and help prevent unwanted noises when turning the amplifier on or off.
No Switch On/Off Noise: The muting and standby functions ensure that there are no audible switching on/off noises, which is important for maintaining audio quality and avoiding disturbances.
No Boucherot Cells: Unlike some other amplifiers, the TDA7294 does not require Boucherot cells. Boucherot cells are often used to stabilize amplifiers, but the absence of these cells simplifies the amplifier’s design.