Solid State Power Amp Reviews

As a reviewer who has focused on seeking out high-quality audiophile gear for cost-constrained readers, I'm embarrassed to say that the flagship RB-991 stereo amplifier is the first Rotel product I've had in my house. (To be fair to myself, this 38-year-old family-owned company did not develop a large US market presence until this last decade.)

The last Classé power amplifier I reviewed, back in November 2004, was the imposing Omega">http://www.stereophile.com/solidpoweramps/1104classe">Omega Omicron monoblock ($20,000/pair), which made glorious sound with the Revel">http://www.stereophile.com/floorloudspeakers/302">Revel Ultima Studio speakers. But things change. First, my reference speakers are now B&W">http://www.stereophile.com/floorloudspeakers/1205bw">B&W 802Ds. Second, my system now has three front speakers, supplemented by two B&W 804S speakers for surround sound. While a quintet of Omicrons would undoubtedly be dandy, five such monoliths would take up so much space that I'd be wondering about their effects on the room's sound. With so many channels, it seemed time to investigate whether a multichannel amp could carry the load.

Canadian manufacturers enjoy a special relationship with the US market. Though technically their products are "imports," a high level of trade harmony, plus a common continental location, mean that Canadian designs tend to be equably priced in contrast to those exported to the States from overseas.

I've been tweaking my weekend multichannel system for years, but with my city system I've kinda faked it. I now realize that I listen more actively to the weekend system, and not only because that's when I have the time for it—the sound of that system is simply more engaging and psychologically immersive. So, with the growth of my library of SACD and DVD-Audio recordings to almost half the size of my CD collection, I told my wife that it was time to transform of "our" city stereo rig into a full-blown multichannel system.

Why don't you review affordable gear?

Best known for its omnidirectional loudspeakers, the German manufacturer mbl also produces three complete lines of high-performance electronics that, despite being large and built to jewel-like perfection, are sometimes lost in the shadow cast by the dramatic-looking—and -sounding—Radialstrahler 101E, which I reviewed in October 2004.

When most of us think about the folks who populate the high-end audio industry, we tend to conjure up the designers—the names above the titles, as it were. Or, in many cases, the names that are the titles: Richard">http://www.stereophile.com/interviews/688vandersteen">Richard Vandersteen, Jim">http://www.stereophile.com/interviews/221">Jim Thiel, Bill Conrad and Lew Johnson, Mike Creek, to name just a few.