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Manuals & Resources

True Audio TrueRTA Audio Spectrum Analyzer Software

Brand:|Model: TrueRTA
True Audio’s Level Two (1/3 per octave) TrueRTA is a real-time software-based audio instrument for testing and evaluating audio systems using a PC with basic sound capability. TrueRTA also includes a digital voltmeter that reads true rms voltage and dBu levels, and an audio spectrum analyzer.
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List Price$44.99
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$39.95
Part # 500-944
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Highlights
  • Low distortion signal generator
  • Digital level meter
  • Dual trace oscilloscope
  • High-resolution real time audio spectrum analyzer

Product Details

True Audio TrueRTA Audio Spectrum Analyzer Software

True Audio’s Level Two (1/3 per octave) TrueRTA™ is a real-time software-based audio instrument for testing and evaluating audio systems using a PC with basic sound capability. TrueRTA™ also includes a digital voltmeter that reads true rms voltage and dBu levels, and an audio spectrum analyzer. To set up your own audio test lab you will need a digital voltmeter to calibrate TrueRTA™ for your sound card and a collection of cables and adapters for connecting electronic gear to your sound card for testing. Most sound card jacks are 1/8 inch. If you want to do acoustic testing of loudspeakers in addition to the above you will need a calibrated microphone (True Audio recommends the Dayton Audio EMM-6), a microphone preamplifier or mixer, an audio power amplifier to drive the speaker under test, and cables to connect the line-out of the sound card to the input of the audio power amp. Software can be upgraded to Level Three (1/6th octave) or Level Four (1/24th octave). Minimum System Requirements: 500MHz Pentium III processor and 64MB of RAM



True Audio TrueRTA Audio Spectrum Analyzer Software
  • BrandTrue Audio
  • ModelTrueRTA
  • Part Number500-944
  • UPC844632057946
  • Product CategorySpeaker & Crossover Design Software
  • Unit of MeasureEA
  • Product Rating
    (8 Reviews)
  • Weight0.6 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

View similar products to the True Audio TrueRTA Audio Spectrum Analyzer Software
in the Speaker & Crossover Design Software product category.

Reviews

True Audio TrueRTA Audio Spectrum Analyzer Software
True Audio TrueRTA Audio Spectrum Analyzer Software is rated 4.375 out of 5 by 8.
Rated 4 out of 5 by from Excellent valueThis program has several limitations: auto sweep is not available, SA resolution is low, trigger functionality is very limited. The first two features are available in more expensive versions. I hope they eventually provide trigger level, single sweep, delayed sweep, and lock to generator functions in the full-featured version. However, there is still enough capability to be very useful to the hobbyist. For example, you can do frequency plots fairly easily by manually stepping the frequency and enabling peak hold. Also, all features that are available worked perfectly. So it is an excellent value for the price.
Date published: 2008-01-20
Rated 5 out of 5 by from muy buen productomuy buen producto
Date published: 2008-01-20
  • 2015-08-02T06:54CST
  • bvseo_cps, prod_bvrr, vn_cps_3.1.5
  • cp_2, bvpage2n
  • co_hasreviews, tv_0, tr_8
  • loc_en_US, sid_500-944, PRD, sort_mostRecent
  • clientName_PartsExpressInternational

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email tech@parts-expresss.com  for a prompt reply.
True Audio TrueRTA Audio Spectrum Analyzer Software

Does this software include a pink noise generator?

Asked by: RockerTony
Yes, it will generate signals of various types, including pink noise.
Answered by: RussR
Date published: 2014-02-07
  • 2015-08-01T08:21CST
  • bvseo_cps, prod_bvqa, vn_cps_3.1.5
  • cp_2, bvpage2n
  • co_hasquestionsanswers, tq_7
  • loc_en_US, sid_500-944, PRD, sort_recentQuestionsFirst
  • clientName_PartsExpressInternational
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