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RAL / Realtime Analyzer Light
Quality sound measurement software equivalent to at least US$10,000 hardware. The software license of RAL costs just US$24, but RAL is more functional than the usual FFT analyzer. General realtime measurement function is entirely included.
It has the signal generator, Peak level meter, Power spectrum, 1/3 octave analysis, 3D graph (TEF), and Oscilloscope. It can be used broadly from a home audio, and a car audio to a concert hall.
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CIDMage
CIDMage is the first commercially-available all-software solution to the problem of generating your own custom Caller ID signals! Run CIDMage, enter the name and phone number you want, click Play and hear the signal through your PC speakers! CIDMage generates a high-quality phase-coherent FSK signal that can be played live through your sound card or saved as a .WAV file for later playback on ANY PC!
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Virtins Sound Card Instrument
Virtins Sound Card Instrument is a powerful PC based virtual instrument software. It consists of a sound card real time oscilloscope, a sound card real time spectrum analyzer and a sound card signal generator, and can run them simultaneously. It supports sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments. Visit www.virtins.com for further details.
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Virtins Sound Card Signal Generator
It consists of signal generator and an off-line oscilloscope. It provides the following types of waveform for output: (1) Sine (2) Square (3) Triangle (4) Saw Tooth (5) White Noise (6) Pink Noise (7) Multi-tones (8) Arbitrary via user-configurable waveform library, at either a fixed frequency, or a frequency that sweeps linearly or logarithmically within specified frequency range and time duration. Visit www.virtins.com for further details.
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Sound Generator
The audio frequency sinusoidal signal generator is intended for adjusting and measuring parameters of audio equipment. Independent channels frequency and amplitude controls. A step of frequency setting is 0.00001 %; level - 0.001 dB; phase - 0.001 degree. The minimum coefficient of nonlinear and intermodulation distortion, precision, stability and range of frequency are limited only to quality of the used sound card.
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Phone Tone Decoder
PhoneTone Decoder is the programming component for beginning to advanced developers.
Component Features
Decode DTMF from wave file or wave stream or wave/in devices.
Monitor Custom Tones from ...
Decode FSK Caller-ID from...
Decode TTY/TDD Baudot code from...
Detect the custom tone signal from...
Convert wave-form to spectrum from...
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Demo samples for VB and Delphi are available.
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