Audio Control SA-3050 Spectrum Analyzer. With optional rack mount Rare Vintage For Sale
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Audio Control SA-3050 Spectrum Analyzer. With optional rack mount Rare Vintage:
$470.00
Desk-Top unit withrack mount accessory.
Love this but have no real use for it anymore. Worksperfect. Guaranteed no doa. Owning a parts and service company for 35 years itwill be packaged safely and responsible. Thanks for looking.
AudioControl SA-3050 Spectrum Analyzer with optional rack mount face plate. RareVintage!
Real Time, Third octaveAnalyzer with Memories and SPL Display.
The Audio ControlIndustrial SA-3050A is an affordable, measurement-grade, one-third octavereal-time analyzer designed for audio signal analysis. Previous analyzerdesigns were either too costly for the average consumer or too inaccurate forserious use. The SA-3050A overcomes these inadequacies by combining astate-of-the art microprocessor based design with modern electronicmanufacturing techniques. The SA-3050A offers the following features: • 30one-third octave bandwidth filters. • Fourth-order filters conform to ANSISl.11-1971 Class II, type E standards. • Internal pink noise source. • 9 X 30large-format LED display with 1 dB Resolution. • Six internal memories withbattery backup. • Frequency response averaging for up to six stored responsecurves. • Peak-hold function. • SPL scale with bargraph display or full-screendigital readout. • 92 dB display range. • Signal input from balanced microphoneinput, balanced phone jack or unbalanced BNC connector.
Test Instruments vs ToysThere is a fundamental difference betweenmany real-time analyzers currently available on the market today. Thatdifference is one of calibration. An instrument that is calibrated is capableof making measurements based on some absolute reference (absolute measurement).An instrument that isn\'t calibrated can only make comparisons against arelative reference (relative measurement). For example, someone asks you,\"How hot is it today?\" If you step outside for a moment and reply,\"Oh, a bit hotter than yesterday,\" that\'s a relative measurement. Onthe other hand, if you step outside and consult a certified laboratorythermometer and say \"8.5 degrees F,\" you\'ve made a measurementagainst an absolute reference. The SA-3050A was calibrated at the Audio Controlfactory to meet or exceed its published specifications. You can make ameasurement with the SA-3050A and compare it with a measurement made by anyother measurement-grade instrument and knmv that you are comparing apples withapples.
Operator manual is available free. Download online
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