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Frequenzgang-Diagramm PT2399
looks like this: FR Magnitude dB V/V Left Avg 23 1 2 5 10 20 50 100 200 500 1k 2k 5k 10k 20k F(Hz) PT2399 Frequency Response ElectroSmash.com
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Frequenzgang-Messung in REW Software
REW V5.31.3 File Tools Preferences Graph Help Donate Pro Upgrades SPL & Phase SPL Distortion Impulse Filtered IR GT60 RT60 Decay Clarity Decay Waterfall Spectrogram Separate Scrollbars Freq. Axis Limits Actions Controls 01.12.2025 20:52:08 Mic/Meter: No cal file Soundcard: no cal file 75ms 01.12.2025 21:10:45 Mic/Meter: No cal file Soundcard: no cal file Delay 62,45ms relative to Loopback from UMC204HD 192k Output R to Mic (R) with no timing offset 40ms 01.12.2025 21:11:55 Mic/Meter: No cal file Soundcard: no cal file Delay 40,5576 ms (13,911 ms, 45 ft 8 in) relative to Loopback from UMC204HD 192k
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Screenshot der REW Software mit Frequenzgang-Messung
REW V5.31.3 SPL & Phase 1,000 dB 500 % 200 100 50 20 10 5 1 0,5 0,2 0,1 0,05 0,02 0,01 0,002 0,001 0,0002 0,0001 1,761k 10 200 20,000 20k 25,8kHz Fundamental 99,8 dB 2nd Harmonic 0,193 % 3rd Harmonic 0,074 % 4th Harmonic 0,073 % 5th Harmonic 0,071 % 6th Harmonic 0,063 % 7th Harmonic 0,035 % 8th Harmonic 0,036 % 9th Harmonic THD2_9 0,248 % Noise floor 0,099 %
