Software turns soundcards into sweep generators.
Press Release Summary:
AudioWave v2.0(TM) converts soundcards into digitally-controlled LF-signal-generator, producing signals from 1 Hz to 20 kHz with 1 Hz resolution. Phase shift between left and right channel is adjustable from -180° to +180°, and attenuator can be used for steps of 0, -3, -6, -10, -20, and -30 dB. Frequency, level, and attenuation can be adjusted independently for left and right channel, and automatic frequency and level changes can be programmed.
Original Press Release:
Turn Your Soundcard into a Sweep Generator
Pittsford, New York. With AudioWave2.0(TM) software, your soundcard becomes an easy-to-use digitally-controlled LF-signal-generator, producing signals from 1Hz to 20 kHz with a resolution of 1 Hz. Phase shift between left and right channel is adjustable from -180° to +180° and an attenuator can be used for steps of 0dB, -3dB, -6dB, -10 dB, -20 dB, -30dB. Frequency, level and attenuation can be adjusted independently for left and right channel and optionally left and right channel can be ganged. Now there's no need to take a signal generator with you on service calls!
AudioWave2.0(TM) produces sine and noise signals, as well as modulated signals. Automatic frequency and level changes can be programmed, with complex adjustments stored as presets with clear names - great for swept frequency response measurements!
All functions are easily controlled with mouse-clicks on the PC screen using up/down controls and digital readouts. A Modulation Function panel allows you to easily ramp frequencies up or down, or amplitude- or frequency-modulate the center frequency. Direct frequency input is also possible by keystroke entry.
AudioWave(TM) is available now for $59.95 (qty 1) from Saelig Co. Inc. NY 585-385-1750; 585-385-1768 fax; info@saelig.com; www.saelig.com).
Direct link at: www.saelig.com/pr/audiowave.htm
More: Alan Lowne, Saelig Co. Inc. 1160-D2, Pittsford-Victor Rd. Pittsford NY 14534 USA
585-385-1750; -1768fax; info@saelig.com; www.saelig.com).
