With active subwoofers demanding typical power levels up to 500W, building the amplifiers to meet the requirement is not without difficulty. Consider using a 50% efficient Class AB amplifier, and it’s ...

In audio applications there is a trend towards Class D audio amplifiers as replacements for traditional Class AB electronics. The main driving forces are improved efficiency and space savings.

The IRAUDAMP7 reference design for Class D audio amplifiers covers a power range from 25W to 500W, offering a high degree of scalability on a single layer PCB. The two-channel, 120W half-bridge design ...

Pure Resonance Audio has released its latest product, the DA2500 500W two-channel rack mount power amplifier. Designed with unique dual-impedance operation, this Class-D amplifier is set to ...

MELVILLE, N.Y.--(BUSINESS WIRE)--May 11, 2021-- Comtech Telecommunications Corp. (NASDAQ: CMTL), a world leader in secure wireless communications technologies, announced today, that during its third ...

Artesyn Embedded Power has unveiled its newest dc-dc converter module focused at Gallium Nitride (GaN) radio frequency (RF) power amplifier (PA) applications, the 500W AGQ500 series. Housed in the ...

SB-2000 and PB-2000 – priced £649 and £739 respectively – incorporate 500W amplifier and redesigned 12in SVS driver When you purchase through links on our site, we may earn an affiliate commission.