The promise and problems of computer sound boards

Article Abstract:

The "CD quality" label claimed by 2 computer sound card makers was put to the test by comparing their performances with that of CD players. Creative Labs' Sound Blaster AWE32 and Turtle Beach's Monterey were picked for the test. The Monterey model tested positive for CD quality, the AWE32 did not.

Product information, Computer peripherals industry, Expansion boards, Boards/cards (Computers), Creative Labs Inc., Turtle Beach Systems

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Switched-on amps: power with a pulse

Article Abstract:

Some audio firms are developing switching amplifiers, which vacillate between positive and negative states at the output phase, because they have the potential to generate impressive levels of power without using much energy. Infinity Systems and Arnoux Corp are two firms working on such amps.

Innovations, Product development, Audio equipment industry, Audio amplifiers, Amplifiers, Audio

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Ayre Acoustics K-1 preamp

Article Abstract:

The Ayre Acoustics K-1 is an excellent preamplifier with impressive musicality and accuracy. It features Direct-Path Technology and six line-level inputs with customized labels. The price is $5,250. A remote control and phono stage are available.

Product/Service Evaluation, Preamplifiers, Ayre Acoustics (Preamplifier)

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