In-Power Monoblock from Pathos Acoustics

In-Power Monoblock from Pathos Acoustics

The Pathos InPower monoblock amplifier ($13,500/pair) is a hybrid design offering 80W (at 0.4% THD, 5Hz&ndash;60kHz, &#177;3dB. It features some of the most beautiful industrial design I saw at the show. Designer Gianni Borinato describes it as a balanced, double INPOL power amplifier, with a zero-feedback, hand-matched. MOSFET output stage biased to run in class-A. The point-to-point wiring uses silver wire. Two triode tubes in the input stage are wired in opposite phase to form a double triode that is claimed to minimize distortion. The design proved its merit by driving the Focal 1037 Be loudspeakers with speed, dynamics, and excellent imaging. The room was a favorite among the <I>Stereophile</I> writers at the Show.

Krell's Modulare—300 lbs of Speaker!

Krell's Modulare—300 lbs of Speaker!

Krell Industries' new Modulare Duo loudspeaker system was the one active exhibit in their suite, playing music from an excellent sampler of audiophile favorites. Todd Eichenbaum, shown standing next to the $35,000/pair, 300 lb system, explained that the separate woofer and satellite units were made of machined billet aluminum, as with Krell's original LAT-1 speaker system, but the Modulare’s drivers and passive crossover circuitry have been designed for higher current handling. The low-frequency cabinet contains three 8" aluminum-cone woofers, while the satellite section marries a 1" ScanSpeak ring-radiator tweeter, and a 6.5" aluminum-cone midrange driver.

What the Krell?!?

What the Krell?!?

Todd Eichenbaum, design engineer at Krell, walked me through the design of their new amplifier, the $10,500, 300Wpc 302. The power supply employs a 3kVA toroidal transformer, built-in power conditioning, a current-mirror input stage, a push-pull driver stage, and low negative feedback (8dB) around the output stage. It was paired with the $10,000 Evolution 222 stereo preamplifier.

Maestro Please, May I Hear Another?

Maestro Please, May I Hear Another?

I always seek out Wilson Audio's room at the HE shows. Is it because Wilson always gets great sound? It does&mdash;but, as the big dog on the block, they probably don't <I>have</I> to attend. The company supports the high-end community, not just by showing up, but by sending Peter McGrath and his fabulous recordings.

Simply RED!

Simply RED!

As you can see from Larry Greenhill's photo, Chord's RED Reference CD player ($28,500) is one sexy piece of kit. The gleaming metalwork, the sturdy clamshell clamp, its swooping lines&mdash;it's just gizmoidally drool-worthy.

T'ain't Just the Speakers

T'ain't Just the Speakers

Larry Greenhill has already blogged about how good the Escalante Fremonts sounded in the Sound By Singer room Escalante shared with VTL. They did a disappearing act that would have done David Blaine proud. I was so impressed, I came back for a second visit and came away even more impressed&mdash;not just with the Fremonts, but with the VTL/dCS system that enabled them to sing like they did.

What's happening to the International issues not receiving?

I've been a subscriber for about four years now. Until last autumn everything was fine. I received every issue around the 20th of the month. Never missed an issue.

In October the problems started. I didn't receive the Nov, Dec and Jan issue. After reporting this, I was sent a replacement copy of the Jan issue.

The Dec issues arrived last month. Last week I received the May issue. I never received the April issue. So now I'm still missing April and last November.

Db LEVELS from a pro view

I ain't loud, I is normal levels, again of course, if ya wants LIVE, crank it. But this guys amp for $2700 is extremely limited...not wanting to sound like an ad for AVA, but for this money you get much much much more from AVA. I know I did. Power, sonic bliss, extreme reliabilty. It does take an educated shopper. Interesting writeup about it all. Not my find, but anotehr poster, credit to http://www.moultonlabs.com/more/power_amps_revisited/

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