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Yea the MX-A5000 is akin to the amps that were in their flagship RX-Z9 and 11 receivers. They aren't dreadnoughts like the big ATI amps but they do give you very good amplifier quality, and decent power for up to 11 channels in a single chassis. There are very few 10 or 11CH amplifier choices on...

I've been using the MX-A5000 to power all the speakers in my 11.2 system except the mains and believe it or NOT, it's more than capable. I've never observed any noticeable power limiting and the amp never overheated or enabled the fans even when I was slamming it with a Porcupine Tree Blu-ray...

Yea I'm a bit underwhelmed by this announcement. I was hoping they'd upgrade to 13.2, offer an option to recombine LFE to the main channels, and offer an upgrade path to HDMI 2.2. The amp is virtually the same though you can now bridge the front channels for seemingly 2X the power. These are...

I'm glad they aren't using the Kevlar drivers anymore. I've always found them to sound somewhat colored and nasally. I heard the continuum driver tech on their new 700 and 800 series over the last 2 years and really liked the sonic improvements in both series as a result.

You know we also have coverage of the new 600 series on our homepage too: :rolleyes: New Bowers & Wilkins 600 Series Loudspeakers

Two U.S. Senators are concerned about smart TV privacy, and they want the Federal Trade Commission to do more to ensure that Americans are protected. Vizio had to pay $2.2 million for privacy violations in 2017, but Smart TV companies are still gathering data on viewers, and selling that...

The new 450-watt McIntosh MC462 is the company’s most powerful stereo power amplifier. With 50% more filter capacity and 66% more dynamic headroom than its predecessor, the “Quad Balanced” MC462 is the result of some serious engineering work. As you would expect from McIntosh, it’s also built...

Measurability yes, audibility, probably no,t as you indicated. I've heard plenty of great sounding single ended amplifiers but admittedly I'm 44 yr's old now and my ears aren't quite up to what they were 20 years ago. Thankfully my test gear is and tells me what is actually measurable :)

Parts Express recently held their annual Midwest Audiofest, and Audioholics was there to see what all the buzz was about. Midwest Audiofest is a festival for audio enthusiasts that features a DIY speaker competition, swap meet, and tent sale. As a fellow audio enthusiast, we thrived in the...

I haven't read the Bryston FAQ on amplifiers but anyone arguing that a fully differential design is at a disadvantage to a single ended design other than increased circuit complexity and parts cost needs to be taken with a grain of salt. State of the art amplification for small signal...

No they aren't.

RBH Sound has overhauled their acclaimed "Impression" speaker series, and Audioholics has managed to get their R-5 and R-515 speakers in for review. These affordable speakers keep the same great looks as the previous Impression speakers but add better build quality and enhanced performance...

It's easy to do the math here. The Model 7220 is capable of delivering 1800 watts continuously and it has 20A fuses so it can likely up to about 2100 watts or so before blowing the fuse. Let's just assume 2kwatts to be safe. Divide that by 78% efficiency (max eff for Class AB under full load)...

7CH driven into 8 ohms is enough to tax the available power in a 15A household outlet (220x7/.78% eff) = 1974 watts / 120 = 16.5A. If the wall outlet starts becoming the limiting factor in an amplifier test, it gets a little ridiculous to have to use a VARIAC to hold the line voltage up to do...

Wow I never realized this but always wondered how some of the smaller AV pubs got their hands on a genuine AP. I'm surprised a lawyer at AP hasn't noticed this yet and taken decisive action.

No doubt the Denon AVR-5805 was the most powerful and best measuring AV receiver we've ever measured. It was an engineering marvel and elegant piece of AV gear for a much more civilized era ;) No way S&V did 7CH driven @ 4 ohms, nobody to my knowledge does that (including us) as it would demand...

WatchTV is a new live television streaming service from AT&T. Free to subscribers of the company’s newest unlimited wireless plans, WatchTV is also available as a stand-alone subscription for $15 per month. Will the low price make WatchTV a hit, or will the limited channel lineup cause customers...

I got them to extend the sale since I did this write up. You're welcome :)

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