Current-mode class-D (CMCD) power amplifiers (PAs) may not achieve a switching efficiency as good as class-E PAs, but they require fewer inductances and deliver almost five times more power for the ...

Cambridge Audio just joined the half-width uprising—and they didn’t come bearing peace offerings. The new MXW70 power amp is ...

The celebrated ‘555’ IC was originally developed as a timer device, but over the years this golden oldie has been used in all sorts of other applications, including some never imagined by its ...

The 6-foot-5, 300-pound Hach and 6-6, 290-pound Engels lead a huge offensive line for the Arrows (8-2), who are set to host Brookings in a state Class 11AA semifinal game at 7 p.m. Friday at ...

Members of the Boonton High School Class of 2025 toss their caps in the air upon graduating. Boonton Senior Class President Scott Soukup walks up to speak at graduation on June 24.

ROGERS, Ark. — The Walton Arts Center has announced the return of AMP Up the Arts, an arts education benefit event at the Walmart AMP scheduled for Thursday, Sept. 11. The R&B group Boyz II Men ...

A high efficiency half bridge class-D audio amplifier (HB-CDAA) system with symmetric bipolar outputs LLC converter as front-end power supply is proposed and studied in this article. Symmetric bipolar ...

Final Prospect Primary class ready to fly Owain Johnston-Barnes Created: Jun 13, 2025 08:19 AM (Updated: Jun 13, 2025 08:30 AM) ...

Amplifiers News Cambridge’s MXW70 is a $599 Class D power amplifier by John Darko June 12, 2025, 09:43 Cambridge Audio has announced the MXW70 power amplifier. This new half-width (215mm) box is ...

Cambridge Audio just joined the half-width rebellion — and they didn’t bring peace. The new MXW70 power amp is a shot fired in the Class D wars, aimed squarely at WiiM, NAD, Bluesound, Marantz, and ...