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December 30, 2009 8:52 AM PST

World's most 'perfect' speaker gets even better

by Steve Guttenberg
  • 15 comments

Every year product life cycles in the consumer marketplace grow ever shorter and we see ever faster turnover in cameras, phones computers, and so on. On the audio side, the latest and greatest receivers become yesterday's news faster than you can say "HDMI 1.4." It seems like no receiver can stay current for more than a year or so.

Speaker companies show a little more restraint and "refresh" their lines every few years, but even then new models rarely demonstrate actual performance improvements over the previous generations' models. Speaker manufacturer Magnepan doesn't play by those rules; it invests years of development in each of its models before introducing a new speaker. It has to sound better--a lot better--than the outgoing model before it's released to the world.

The new Magneplanar 1.7

(Credit: Magnepan)

And not just in the opinion of the designers. New-model Magnepans undergo extensive "blind" listening tests with a wide range of audiophile and non-audiophile listeners (the listeners don't know whether they're hearing the old or new model). The new speaker must consistently score better than the old model before it goes into production.

When I first heard the Magneplanar 1.6 back in 2008 I said it was the best under-$2,000 speaker on the market. Incredibly enough it was 10 years old at the time! The Magneplanar 1.6 has stayed in production for 12 years, but now it's about to be replaced with the new Magneplanar 1.7.

Magnepan, based in White Bear Lake, Minn., builds nothing but panel (boxless) speakers. Not only that, Magnepan designs forgo conventional dome tweeters and cone-type woofers. As I pointed out in my August 14, 2008, blog that's why the company's Magneplanar 1.6 speaker mostly avoids sounding like a speaker. The speaker earned the top position in my Top 10 greatest audiophile speakers blog earlier this year.

The new Magneplanar 1.7 is also a flat-panel design, 64.5 inches tall and a mere 2 inches thick! The new speaker looks a little more contemporary, thanks to its aluminum, wrap-around edge molding. The old model was a two-way design, with a 48-inch-tall aluminum ribbon tweeter and a 442-square-inch mid/bass panel. The Magneplanar 1.7 is a three-way design, with a woofer, tweeter, and super-tweeter. The super-tweeter comes in around 10,000 hertz and is said to produce wider dispersion and better-resolved treble than the Magneplanar 1.6 did.

The other big difference is the Magneplanar 1.7 is a "full-range" ribbon design. ... Read more

December 16, 2008 7:14 AM PST

Speaker of the year: Magnepan 3.6/R

by Steve Guttenberg
  • 27 comments

I've reviewed a gazillion speakers, and I can't remember more than a few dozen of them. They're just a string of big and little boxes; some sounded really nice, most were merely OK, and surprisingly few were truly awful.

Magnepan's speakers stand out from the crowd first because they're so thin, the MG 3.6/R is 1.5 inches thick, and standing 71 inches high, it's really tall. But it was the sound that blew me away. It's an incredibly clear, high-resolution sound, and sounds decidedly unspeakerlike. That's why it's the Audiophiliac's Speaker of the Year.

The 3.6/R at home

(Credit: Magnepan)

As I said in my Home Entertainment magazine review "That's why the MG 3.6/R will sound like a revelation to first-time listeners; the gap between the sound of real, live music and recorded music feels a whole lot smaller. The speaker projects a more full-bodied, three-dimensional soundstage than any box can; correction, the MG 3.6/R's sound was bigger and deeper than I've ever heard from a speaker retailing for less than $50,000. With the MG 3.6/R instruments and voices emerge closer to their real-life scale and size. Clearly, Magnepan engineers changed the way speakers move air."

Instead of the usual woofer and tweeter, the MG 3.6/R uses three "planar-magnetic" drivers: a 55-inch tall aluminum foil "ribbon" tweeter; a 199-square-inch 0.5-mil-thick Mylar midrange diaphragm; and a 500 square inch Mylar woofer. The speaker is essentially a panel that moves air, and projects sound from its front and rear surfaces. The drivers are Magnepan patented designs, all manufactured at the company's factory in White Bear Lake, Minnesota. American hi-fi at its best.

... Read more
August 14, 2008 6:53 AM PDT

The world's most perfect sounding speaker?

by Steve Guttenberg
  • 15 comments

Thin is in: the MG1.6/QR

(Credit: Magnepan)

A perfect speaker wouldn't sound like a speaker. That's the goal after all, the speaker should disappear and we should just hear the sound. With perfect speakers the instruments and voices on the recording would sound life-size and completely believable.

Most speakers, including a lot of very high-end, stupid expensive ones still sound like speakers. You know there's a tweeter and woofer, and the sound is coming out of a box.

Magnepan, based in White Bear Lake, Minnesota builds panel (boxless) speakers -- without conventional dome tweeters and cone type woofers. Maybe that's why its MG 1.6/QR ($1895/pair) mostly avoids sounding like a speaker. And in some ways sounds better than high-end speakers retailing for many times the MG 1.6/QR's price. That's no hype, it's that good!

Magnepan was founded in 1969 and has built over 200,000 pairs of loudspeakers to date. The technology is nothing new, they just keep refining it, a little bit at a time.

It's a flat panel design, standing a statuesque 64.5 inches tall, but just 2 inches thick! Instead of a dome tweeter and cone woofer the MG 1.6/QR boasts a 2 inch wide by 48 inch tall aluminum ribbon tweeter and a 442 square inch mid/bass panel. It's a dipole design, meaning just as much sound is radiated off its back surface as the front.

I reviewed the speaker for Playback a few months ago and was shocked by its sound quality, "The MG 1.6/QR might be the perfect way to discover what being an audiophile is all about. The MG1.6QR sounds so different -- and more like live music than any box speaker I can think of for less than two grand. My wife, who rarely reacts to what I'm reviewing was blown away by the MG1.6QRs, and when I told her what they retail for she couldn't believe it. Neither can I."

And no, it's not perfect (read the review to learn more on that score), but it's simply the best there is for under two grand.

You can read the full review here.

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About The Audiophiliac

Ex movie theater projectionist Steve Guttenberg has more or less successfully hitched his future to home theater, but he still pines for the clickity-clack of 35 MM projectors and all the stale popcorn he could eat. Between projectionist gigs he worked as a high-end audio salesman for sixteen years, and produced records for an audiophile label. Oh, and one more thing, nothing annoys Steve more than being confused with the other Steve Guttenberg, the washed-up Police Academy actor. The wordsmith Guttenberg is a frequent contributor to a number of magazines and websites including Home Entertainment, Playback, and Ultimate AV. He is a member of the CNET Blog Network and is not an employee of CNET. Disclosure.

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