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AUDIO TESTING
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PAA3
Handheld Audio Analyzer with USB Interface
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RT60 measurement
USB interface for desktop software control
SPL meter calibration through sound level calibrator
Four standard response time
Three power modes: (1) Power Save (2) On (3) Off
Audio test signals and updated software on CD-ROM
Sound Pressure Level Meter from 30 ~ 130dB
Line signals measurement display in dBu, dBV, or Volts (AC)
3 level range selection for dB SPL and line signal
31-Band Real Time Spectrum Analyzer
Built-In calibrated measurement microphone
Phase checker
31-Band EQ setting value display (boost/cut)
Memory and average calculation function
USB and XLR input and output sockets
Maximum level display
Peak hold display
Adapter operation available
7 hours continous operation with 4 pcs. 'AA' batteries
Noise generator with pink noise, 1 kHz and polarity test signal,
balanced output
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