Pocket real-time noise signal analyzer class 1 statistical, 1/1OCT,1/3 OCT analysis FFT, reverbration time measuring SPECIFICATIONS NoModelAWA62911NameReal Time Signal ... , T30, EDT4. Measuring Range: 0.20s to 20.00 s5. Wave record time: 10 s or 20 s6. Bandwidth of ... /3 Oct8. Date store: Max 12288 groups reverberation time, also translate to U disc27Data Storage64M bits Flash, instantaneous data, 1 ...