◆ Qhov chaw teeb liab seem THD + N < -106dB
◆ Cov zis analog 8-channel, 16-channel input, qhov tseeb multi-channel audio analyzer
◆ Txhawb kev nthuav dav ntawm cov interface digital xws li BT / HDMI + ARC / I2S / PDM
◆ Cov haujlwm electroacoustic analyzer tiav thiab muaj zog
◆ Tsis muaj code, ua tiav qhov kev xeem tiav hauv 3 vib nas this
◆ Txhawb LabVIEW, VB.NET, C#.NET, Python thiab lwm yam lus rau kev txhim kho theem nrab
◆ Tsim cov ntawv qhia txog kev sim ua ntau hom ntawv tau
◆ Txhawb nqa Dolby & DTS digital stream playback
| Cov zis analog | |
| tus naj npawb ntawm cov channel | 8 txoj kev, sib npaug / tsis sib npaug |
| hom teeb liab | Sine wave, dual-frequency sine wave, out-of-theem sine wave, zaus sweep teeb liab, suab nrov teeb liab, WAVE ntaub ntawv |
| Zaus Ntau | 0.1Hz ~ 80.1kHz |
| Kev Ntsuas Zaus | ± 0.0003% |
| Cov seem THD + N | < -106dB @ 20kHz BW |
| Qhov hluav taws xob tso zis | Sib npaug 0 ~ 14.4Vrms; Tsis sib npaug 0 ~ 7.2Vrms |
| Kev tiaj tiaj | <-106dB @20KHz BW |
| Kev Tawm Tswv Yim Analog | |
| tus naj npawb ntawm cov channel | 16 txoj kev, sib npaug / tsis sib npaug |
| Qhov hluav taws xob nkag siab tshaj plaws | 160Vpk |
| suab nrov ntxiv | < 1.3 uV @ 20kHz BW |
| Qhov ntev FFT siab tshaj plaws | 1248k |
| Kev ntsuas zaus ntau npaum li cas | 5Hz ~ 90kHz |
| Kev Ntsuas Zaus Tseeb | ± 0.0003% |
| Kev Tawm Tswv Yim Tsis kam | Qhov Nyiaj Tshuav: 200kohm, Qhov Tsis Sib Npaug: 100kohm |
| Kev ntsuas qhov hluav taws xob tiaj tus | 0.01dB (20Hz ~ 20kHz) |
| Kev tshuaj xyuas harmonic ib zaug xwb | 2 zaug txog 10 zaug |
| Cov suab nrov ntxiv | <1.3 uV @ 20kHz BW |
| Tus qauv distortion intermodulation | SMPTE. MOD. DPD |
| Kev ntsuas theem ntau yam | 90°~270°,±180°,0~360° |
| Kev ntsuas hluav taws xob DC | Kev txhawb nqa |