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December 30, 2009 8:52 AM PST

World's most 'perfect' speaker gets even better

by Steve Guttenberg
  • 17 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 20, 2009 7:42 AM PST

Don't buy an iPod speaker (if you care about sound quality)

by Steve Guttenberg
  • 18 comments

Klipsch's nifty ProMedia 2.1 does bona fide stereo, and its subwoofer belts out more and better bass than single-box iPod speaker systems.

(Credit: Klipsch)

I don't know why, but it seems like almost every iPod speaker I hear here at CNET is a wretched-sounding thing. Most have screechy treble, lumpy bass, and vocals never sound remotely human.

As always, you get what you pay for, and the cheapest ones tend to be the worst offenders, but hey, they're cheap.

Some, going for upward of $300 are somewhat less horrible, but for three hundred bucks, you could actually buy a nice set of hi-fi speakers.

The A2 speakers

(Credit: Audioengine)

And since most iPod speakers are one-piece systems, they don't do stereo all that well. Sure, many incorporate some sort of processing to simulate stereo separation, but that usually messes up their already pitiful sound quality even more. With separate speakers, you can place them far enough apart to make stereo sound like stereo. Which stereo speakers, you ask?

I like Klipsch's little 2.1-channel iPod solution, the ProMedia 2.1 iPod/Computer Speaker system that goes for $150. It features a pair of two-way satellite speakers and a 6.5-inch powered subwoofer. Separate speakers means it does bona fide stereo, and the sub is big enough to generate real bass.

The larger A5 speakers

(Credit: Audioengine)

For $199 you could buy a pair of Audioengine A2 speakers and hook them up directly to your iPod. In my opinion, the A2 sounds at least as good as any single-box $400 iPod speaker I've heard. Granted, the $600 high-end iPod speakers make a lot more bass, but it's still on the thick, boomy, and bloated side of natural. And they're $600! For that kind of dough, you could buy a small stereo receiver and actual hi-fi speakers.

You can read my complete A2 review here.

... Read More
December 15, 2009 7:55 AM PST

Piano maker Steinway moves into the hi-fi business

by Steve Guttenberg
  • 2 comments

Renowned piano manufacturer Steinway & Sons has partnered with Danish high-end audio manufacturer Lyngdorf to create a new company, Steinway Lyngdorf.

The Model D stereo system

(Credit: Steinway Lyngdorf)

I've met with Peter Lyngdorf many times and enthusiastically reviewed some of his products (back when his company was called TacT Audio). Lyngdorf founded, co-founded, or bought a number of high-end audio companies, including Dali Loudspeakers, NAD Electronics, Gryphon Audio, and Snell Acoustics.

Lyngdorf is also the founder and owner of Hi-Fi Klubben, Europe's largest chain of hi-fi shops specializing in high-end audio. Founded in 1980, Hi-Fi Klubben has 70 shops and is still expanding.

The Steinway connection dates back to 2005, and Steinway Lyngdorf is the first time the piano maker put its name on something other than a music instrument. Steinway Lyngdorf offers music and home theater systems.

... Read More
December 10, 2009 8:22 AM PST

Three awesome-sounding 5.1 speaker-subwoofer packages

by Steve Guttenberg
  • 6 comments

I'm not a big fan of small speakers or subwoofers.

They tend to sound, well, small, and most of them squash the life out of films and music.

Thing is, people like tiny speakers and subs, so lots of speaker companies make, and sell tons of iffy-sounding 5.1 systems.

The Definitive Technology ProCinema 600 system.

(Credit: Definitive Technology)

But they're not all bad, I've cherry-picked three truly exceptional alternatives from Definitive Technology, Energy Speakers, and Mirage. My complete reviews are all on CNET, but I'll run down the highlights here.

The Definitive Technology ProCinema 600 System is a six-piece package with four 7-inch tall satellite speakers, one 10.5-inch wide center speaker, and a minisubwoofer. The injection-molded mineral-filled polymer cabinets have more of a high-end feel than your typical plastic or fiberboard cabinets. Can you say "rock solid?"

The subwoofer is a conventional, matte-finished medium-density-fiberboard box. It measures 13 by 10.3 by 13 inches. Its side-mounted volume control is a convenient design touch.

The satellites are two-way designs with a 1-inch aluminum-ceramic dome tweeter and a 3.25-inch midrange driver. Ah, but the midrange driver is acoustically coupled to a 3.25-inch pressure-driven planar low-frequency radiator on the top panel (so when the midrange driver moves in, the passive radiator moves out, and vice-versa).

The passive radiator effectively doubles the bass radiating area of the tiny midrange driver. The same technique is employed on the center channel speaker; it has a pair of 3.25-inch midrange drivers flanking a 1-inch tweeter--and there's a 3.25-inch radiator on each side of the speaker.

The subwoofer's 8-inch polymer cone woofer is acoustically coupled to a bottom-mounted 8-inch passive radiator. The combined radiating area of the driver and radiator is almost equivalent to a single 12-inch woofer. This little sub kicks butt!

... Read More
December 3, 2009 7:55 AM PST

A home theater in a box buyer's guide

by Steve Guttenberg
  • 9 comments

The best of today's home theater in a box systems are excellent, but how do you find the one that's right for you?

First, read my CNET reviews; they're loaded with information about how easy the HTIB is to use and how well it performs. It may be a dubious honor, but I probably hold the record for testing more HTIBs for magazines and Web sites than any other reviewer.

Most HTIBs come with Blu-ray or DVD players, receivers, and five or more speakers and a subwoofer. Right, HTIBs also come with lots of wires and setup chores, so they're almost as complex to install as separate receiver, player, and speaker-based home theater systems.

Onkyo's HT-S9100THX is the best-sounding HTIB on the planet.

(Credit: Onkyo)

If that's more than you bargained for, maybe you should be looking for something simpler: a single-speaker surround system? That would eliminate most of the wiring and setup hassles. Check my CNET reviews to see if one is right for you.

For small bedrooms or dorm rooms, a budget HTIB or single-speaker surround system may be ideal. Family-size home theaters may require larger systems with larger speakers and powered subwoofers.

Connectivity varies a lot in this category, so don't assume all HTIBs have what you need. If you don't want to switch inputs on your TV every time you select a different video source, say from a game system to a Blu-ray player, make sure the HTIB has enough HDMI and other video inputs. Some HTIBs don't switch video at all. Some have USB inputs and iPod-docking capabilities.

HTIBs tend to sound best with movies; music comes in a distant second place. I always refer to HTIBs' performance with movies and music, so if you plan on listening to a lot of music over your new system, definitely look for that in the reviews. Don't assume the sound will be equally good for music and movies; it rarely is.

... Read More
November 17, 2009 8:12 AM PST

Perfect8 shatters wallet with $566,000 glass-speaker system

by Steve Guttenberg
  • 10 comments

The Force tower speaker.

(Credit: Perfect8 Technologies)

Getting crystal clear sound never comes cheap, but Perfect8 Technologies' ultimate Perfect8 5.1 system shatters the price ceiling for glass-speaker systems.

The $566,000 ensemble consists of two Force tower speakers for the front left and right, a Force Center channel speaker, and a pair of Point speakers as surround speakers. If stereo is all that you need, a pair of Points go for a more modest $149,000. The advanced-technology designs represent the latest thinking in "see through," highly transparent sound quality.

Perdect8 Technologies is a Swedish manufacturer of high-end ribbon tweeters. dynamic loudspeakers, and subwoofers. The company was founded in 2005 with a mission: produce the world's most exclusive and best sounding loudspeaker systems.

Since I haven't actually heard any Perdect8 speakers, I'm in no position to judge their sound; however, the company is developing a buzz among adventurous and wealthy audiophiles.

I discovered Perfect8 Technologies' glass speakers on the Ultimate AV Web site.

You'll find more images of Perfect8 Technologies' glass speakers after the jump.

... Read More
November 12, 2009 7:30 AM PST

Zvox's biggest, best-sounding TV speaker

by Steve Guttenberg
  • 1 comment

The Z-Base575 is a speaker and a TV base.

(Credit: Zvox)

Sound bar speakers vastly simplify home theater setup and installation, but their sound quality always falls short of bona fide 5.1-channel speaker-subwoofer-based systems. The single-box Zvox Z-Base575 get closer to that ideal than most.

The problem with sound bars is they're too small. Even pricey bars like Yamaha's YSP-3050 ($1,199 MSRP) can't generate full-blown home theater impact. And it's a bit bigger than average (31.5 inches wide by 6.1 inches high by 6 inches deep), but films like "Mission: Impossible III" sound tepid over the YSP-3050. The film's explosive effects lack the excitement you'd get from a 5.1 system. Yamaha's technology is amazing, but it can't produce high-impact sound from skinny cabinets. I'm not singling out Yamaha here; Denon, Marantz, Polk, Samsung, and Sony sound bars all--to varying degrees--squash dynamic range of movies.

Stepping up to the YSP-4000 ($1,600 MSRP) won't make that big a difference; in my CNET review I noted that it stumbled with big special effect-driven flicks like "Mission: Impossible III." The explosions fell flat, the bass was rumbly, and the Yamaha couldn't play loud at all. Hooking up an Acoustic Research HT60 subwoofer to add extra muscle helped a little, but the YSP-4000 still lacked punch.

Part of the problem is that almost all sound bar speakers are too small. Zvox's Z-Base575 is big and very, very deep. How deep is it? Sixteen inches! So unlike other surround bar speaker systems that can either be wall-mounted or set on a shelf, the Z-Base575 was designed to be used as a base under your TV. Don't worry, the sturdy medium-density fiberboard cabinet can support heavyweight displays.

... Read More
November 10, 2009 8:18 AM PST

Unique technology speakers, made in Brooklyn

by Steve Guttenberg
  • 9 comments

A cutaway drawing of an Ohm CLS Driver.

(Credit: Ohm Acoustics)

Ohm offers a micro tower that will even fit in cramped rooms.

(Credit: Ohm Acoustics)

I remember listening to Ohm Acoustics speakers ages ago, but I've lost track of the company. Founded in 1971, Ohm Acoustics is still around and still building all of its speakers in Brooklyn.

Ohm speakers feature radical technology, and it's not just that they're omnidirectional designs.

Ohm Micro Walsh tower speakers.

(Credit: Ohm Acoustics)

Quoting from the Ohm Web site, here's how the technology works: "The Ohm CLS Driver is a vertical line source that combines inherently perfect time and phase alignment and uniform polar frequency response....At the source, the sound originates simultaneously from the face of the super tweeter and the top of the inverted cone driver..." Translation: they sound good.

The CLS Driver looks like a downward-facing cone, but its sound radiates up and out, in a near 360-degree radiation pattern. In all Ohm designs a single CLS Driver produces bass, midrange, and most treble frequencies; no wonder it sounds nothing like speakers that use separate woofer, midrange, and tweeter drivers.

During my recent factory visit I listened to a set of Ohm Micro Walsh speakers ($1,000 a pair). They're skinny towers: 36 inches high, 6 inches by 6 inches wide, and deep. Even within the huge factory space, the wee towers sounded huge. Bass wasn't super deep, but it was rich and warm. There's no need to add a subwoofer for stereo systems; and larger Ohm speakers sound much the same but can play louder and make deeper bass.

... Read More
November 5, 2009 8:54 AM PST

Audioengine P4: The little $249 speaker that could

by Steve Guttenberg
  • 12 comments

The Audioengine P4 is a cheap speaker.

Correction, it's an audiophile speaker that sells for $249 a pair. But that hasn't stopped it from getting raves from audiophiles who live with speakers that sell for a whole lot more.

I use Audioengine A2 self-powered speakers ($199 a pair) with my computer, so I thought I had a handle on what to expect from the P4.

The review P4 speaker sported a real, solid bamboo cabinet, wow!

(Credit: Steve Guttenberg)

I did not; it's a whole new ball game. First, the P4 is a "passive" speaker, so you need to hook it up to an amplifier or receiver. The A2 is an "active" self-powered design that can be connected to a computer or MP3 player via a headphone jack.

I started listening to the P4 with my computer, with the speakers hooked up to an old Jolida hybrid tube/solid-state amplifier. The A2 is a sweet sounding little speaker, but the P4 was dramatically clearer, cleaner, and more vibrant. The P4 blows the A2 away--it's not even close.

At 9 inches tall by 5.5 inches wide by 6.5 inches deep, the P4 looks like a larger A2 (the A2 is 6 inches high by 4 inches wide by 5.25 inches deep). The P4 comes in satin-finished black or gloss white paint for $249 a pair, or in bamboo for $325 a pair. The wood isn't merely a veneer over medium-density fiberboard; no, the P4's cabinet is made out of solid bamboo, it's gorgeous!

Audioengine offers a nifty tabletop stand, the DS1 ($29 a pair), that cants the speaker back at an angle to project sounds up. The rubbery stands also isolate the speaker and prevent it from transmitting bass into your desk. Want to wall mount it? No problem, use the threaded inserts on the speaker's rear-end.

The P4's three-quarter inch silk dome tweeter and 4-inch Kevlar woofer appear to be of very high quality. Both drivers are made by Audioengine.

... Read More
October 17, 2009 11:00 AM PDT

Poll: What's your favorite audio product of all time?

by Steve Guttenberg
  • 53 comments

My second Linn LP12 turntable.

(Credit: Steve Guttenberg)

CNET.com Poll


What's your favorite piece of audio gear?

My first hi-fi gave me the most pleasure
MP3 player
Speakers
It's a stupid question



View results

Audiophiles have been known to develop unnaturally strong bonds with their gear, but civilians also have their faves. It might be a type--a speaker, an MP3 player, a car audio system--or a specific product. For me it was my first Linn LP 12 turntable I bought in 1979. I told my wife I wanted to be buried with it. That 'table rocked my world.

Or are you just hung up on 8-track players, or maybe it was a radio your father gave you? In other words, I want to know if it's a type of gear, or a specific product you've owned. Please tell us about your favorite piece of audio equipment in the comments below, and also be sure to vote in the poll.

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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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