Denon AVR-X1800H ($999): There is no Marantz AVR in this price range, which makes the Denon AVR-X1800H an excellent choice for modest home theater setups, supporting a 7.2-channel configuration with ...

The Marantz Cinema 30’s premium price is £4000 / $4500 / AU$7900. That makes it vastly more expensive than the Denon ...

Abstract: Various class AB two-stage op-amps with high and approximately symmetrical slew rate and very simple architecture are introduced in this brief. A current replicating branch with scaled-down ...

WiiM's Amp Ultra combines two of the best features from its previous products into a unified device. That leads to what is arguably the brand's best amp yet.

Every week of the 2025 NFL season thus far has delivered a stunner and Sunday’s action was no different. With the previously undefeated Los Angeles Chargers losing to the New York Giants and the ...

Republicans appear set on ratcheting up the pain on Democrats in a push to force them to bend and back a bill to reopen the government. The administration signaled Wednesday it would follow through on ...

Whether you’re upgrading your home audio setup or hunting for the perfect gift, get a head start on shopping for popular and stylish tech while stock lasts. The 2025 holiday A/V season is already ...

The first international game of the 2025 NFL season helped kick off the Sunday slate in Week 4, as the Pittsburgh Steelers and Minnesota Vikings faced off in Dublin, Ireland. The top team in ...

Week 4 of the 2025 NFL season showed us the Buffalo Bills and Philadelphia Eagles remain the favorites to take down their respective conferences. After that? Things get dicey. The upper-middle class ...

We're one month into the 2025 NFL season, and as usual, not everything has gone according to the script. We expected the Buffalo Bills and Philadelphia Eagles to be Super Bowl contenders, and sure ...

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It's notoriously difficult to consistently measure the energy usage of AI models, but DARPA wants to put an end to that uncertainty with new "energy-aware" machine learning systems. The Mapping ...