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The 2000 Products of the Year Products of the Year

2000 Joint Products of the Year

Rockport Sirius III turntable (review)
Sony SCD-1 SACD player (review)

Runners-Up (in alphabetical order):
Avantgarde Uno loudspeaker (review)
Dynaudio Evidence loudspeaker (review)
Krell FPB 350mc monoblock power amplifier (review)
Marantz SA-1 SACD player (review)
Mark Levinson No.32 preamplifier (review)
McIntosh MC2000 Commemorative Edition power amplifier (review)
Meridian 800 DVD/CD transport (review)
PS Audio P300 Power Plant (review)

It's hard to make a choice from such an awesome list of…

The 2000 Products of the Year Previous Awards

Stereophile's Products of 1999
Product of the Year: B&W Nautilus 801 loudspeaker (review)
Joint Budget Components:
Adcom GFP-750 preamplifier (review)
B&W Nautilus 805 loudspeaker (review)
MSB LinkDAC D/A processor (review)
Joint Loudspeakers:
B&W Nautilus 801 (review)
Revel Ultima Salon (review)
Joint Amplification Components:
Linn Klimax 500 Solo monoblock power amplifier (review)
Pass Labs X1000 monoblock power amplifier
Digital Source: Linn Sondek CD12 CD player (review)
Joint Analog Sources:
Rega Planar 25 turntable…

Music in the Round #3

Bass management? We don't need no stinking bass management. We use full-range speakers all around!

Well, that's what many people think when faced with assembling a multichannel music system.

SACD's original specification was for five identical full-range speakers for the five main channels and, if the program material called for it, another channel for subwoofer, LFE, height, and/or other effects. Bass management, whereby some of the bass from the main channels could be redirected to the subwoofer, was grudgingly permitted for those saddled with constraints of space, money, and/or…

Music in the Round #3 Page 2

The Magnepan CC3 is a similar, small, two-way planar magnetic, but measures 36" W by 10.5" H by 5.5" D. Careful examination through the grillecloth with a high-power flashlight revealed that the CC3 is very much like an MGMC1 laid on its side and curved in the horizontal plane: The quasi-ribbon tweeter extends along the entire length of the speaker's upper edge. The curve is flattened in the very central portion of the diaphragm, but the curvature somewhat lessens the horizontal beaming one would expect from a flat MGMC1 in that orientation. The CC3 was placed, of necessity, atop the "soon to…

Music in the Round #3 Page 3

While the ICBM runs off a chintzy-looking wall wart, its construction and performance were serious and solid. While remaining powered up at all times, the ICBM added no perceptible hum or noise. In fact, once I'd set it up to my satisfaction, it required no further attention until I changed another component in the system.

There's little more that need be said about the ICBM. It did the job it was intended to do, and I could hear no sonic compromise while using it. It was difficult to A/B it, as I'm not sure there's any way to completely bypass all its circuits, pots, and switches.…

Revel Ultima Sub 30 powered subwoofer

It didn't seem like such a big deal. After all, when designer Kevin Voecks added a passive radiator to the bottom of Revel Loudspeakers' powerful Ultima Sub 15 subwoofer, no one expected that the resulting 6dB increase in bass output below 35Hz would be so audible. However, Revel's sophisticated double-blind listening tests (described in my review of their flagship Ultima Salon full-range loudspeaker in the March 1999 Stereophile, revealed that a big change had occurred. With now twice the radiating surface, the modified Sub 15 produced significantly deeper, more powerful bass.

This…

Revel Ultima Sub 30 powered subwoofer Page 2

Initial adjustments included channel identification and phase checks using the Stereophile Test CD (STPH002-2). The phase test revealed that my system's phase response was reversed with the Sub 30 connected and its Phase control set to 0 degrees. Yet this control affects only the subwoofer output, not that of the main speakers.

Next I used the Revel Low-Frequency Optimizer Test Signal CD, which Revel includes with the sub, and a RadioShack 33-2050 analog sound-level meter to measure the Sub 30's in-room response. To analyze the results in order to properly set the controls of the Sub 30…

Revel Ultima Sub 30 powered subwoofer Page 3

The Sub 30 delivered bass-drum notes with authority and no trace of overhang. The deepest bass notes were produced with pitch-perfect precision, giving the low frequencies a tight, rhythmic quality. Take the furious bass-drum beats that punctuate Liberty Fanfare, from Winds of War and Peace (CD, Wilson Audiophile WCD-8823). The drum erupts into huge, gut-punching whacks. While loud and deep, these whacks were not trailed by the sustained dying notes of rich tonalities that I had heard with the Velodyne FSR-18 (see the August 1998 Stereophile, Vol.21 No.8).

Similarly, the Sub 30 handled…

Revel Ultima Sub 30 powered subwoofer Specifications

Sidebar 1: Specifications

Description: Powered subwoofer with auxiliary bass radiator, built-in parametric equalizer, and optional installation software. Drive-unit: 18" ultra-rigid cone of Kevlar, pulp, and alloy composite with inverted metal dome, 15" piston diameter, 3" diameter, four-layer voice-coil, and 4.7kg magnet system. Auxiliary bass radiator: 15" metal cone. Inputs: L/R balanced (XLR), unbalanced (RCA). Line-level outputs: L/R balanced (XLR), unbalanced (RCA). High-pass filter: 30-80Hz, variable in 10Hz increments at 12 or 24dB/octave (nondefeatable). Low-pass filter: 30-80Hz…

Revel Ultima Sub 30 powered subwoofer Associated Equipment

Sidebar 2: Associated Equipment

Analog source: Linn Sondek-Lingo turntable, Linn Ittok tonearm, Spectral moving-coil cartridge.
Digital sources: Krell KRC-28 CD player, Sony SCD-C555ES multichannel SACD/CD player.
FM tuners: Day-Sequerra Classic, McIntosh MR-78, Sony ST-5000.
Preamplification: Mark Levinson ML-7 preamplifier with L3A moving-coil phono cards, Duntech MX-10 head amplifier, Margulis phono section, Krell KCT preamplifier.
Power amplifiers: Mark Levinson ML-2 monoblocks and No.334, Krell FPB 600c.
Loudspeakers: Quad ESL-989, Bohlender-Graebener Radia 520i…