Abstract: This paper presents a novel class H audio amplifier design that allows full class H operating region, optimizing the efficiency of the class H audio amplifier architecture. Class H audio ...

Abstract: The RF power amplifier (PA) is a unit in wireless transmitters that strengthens the signal to combat losses in transmission by converting dc electric power to the added RF output power. Over ...

The two companies and market darling Pro Medicus reset expectations for what it is like to get hammered on results day. The big result: AMP Ltd served up such a surprise it took its two, much younger ...

Financial services company AMP revealed its net profit slumped 11 per cent to $133m in 2025 after the company’s accounts were damaged by costs from two class action lawsuits and $50m of spending on a ...

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AMP's statutory net profit took a hit as a result of the settlement of legacy class actions and its continuing business simplification process, coming in at $133 million, down from $150 million in ...

AMP’s Platforms business saw its underlying profit lift 9.3 per cent to $106m, however, this came in about seven per cent below the consensus of analysts. Its banking arm’s profit fell dropped 9.8 per ...

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AMP suffered its biggest single-day share drop in more than two decades after the wealth management giant delivered a financial result that lacked a share buyback, or any significant capital return, ...

AMP has reported a 11.3 per cent fall in statutory net profit after tax (NPAT) from $150 million to $133 million in FY25, reflecting settlement of legacy actions and business simplification. Total ...

ASX 200 hits a fresh 50-day high, closing up 0.32% to 9043.50 points Wealth manager AMP falls 30% after 11% drop in FY25 profit to $133 million Falls by healthcare heavyweights CSL and Pro Medicus ...

Yamaha has been a leading brand in home theater systems and stereo receivers for the past 40 years. Today, its Aventage range of AVRs is its most elite, designed for home theater enthusiasts who want ...