AD2502 Suab Analyzer nrog nplua nuj nthuav daim npav qhov chaw uch li DSIO, PDM, HDMI, BT DUO thiab cov duab sib cuam tshuam Featured duab

AD2502 Suab Analyzer nrog nplua nuj nthuav daim npav qhov uch li DSIO, PDM, HDMI, BT DUO thiab digital interfaces

Tus nqi qis tshaj plaws rau Kev Ntsuas Cov Khoom Siv Hluav Taws Xob

AD2502 yog ib qho kev sim ntsuas hauv AD2000 series audio analyzer, uas tuaj yeem siv los ua tus kws tshaj lij R & D kuaj lossis cov kab ntau lawm.Qhov siab tshaj plaws input voltage mus txog 230Vpk, bandwidth> 90kHz.Qhov zoo tshaj plaws ntawm AD2502 yog tias nws muaj ntau daim npav nthuav dav.Ntxiv nrog rau tus qauv dual-channel analog tso zis / cov chaw nres nkoj, nws tseem tuaj yeem nruab nrog ntau qhov kev nthuav dav xws li DSIO, PDM, HDMI, BT DUO thiab digital interfaces.

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Main Performance

Khoom cim npe

Ntsiab nta

◆ Teeb liab qhov chaw seem THD + N ＜ -108dB
◆ Analog Dual Channel I / O
◆ AD2500 series yog cov qauv yooj yim uas muaj kev sib raug zoo thiab kev ua kom muaj zog.Txuag 4 qhov chaw nres nkoj, txhawb BT, I²S, HDMI + ARC, PDM thiab lwm yam digital interface nthuav dav
◆ Ua tiav thiab muaj zog electroacoustic analyzer ua haujlwm

◆ Code-dawb, ua kom tiav qhov kev xeem hauv 3 vib nas this
◆ Txhawb LabVIEW, VB.NET, C#.NET, Python thiab lwm yam lus rau kev txhim kho theem nrab
◆ Yeej tsim cov ntawv xeem hauv ntau hom ntawv
◆ Txhawb Dolby & DTS cov kwj tawm digital

Kev ua tau zoo

Analog tso zis
tus naj npawb ntawm cov channel	2 channel, sib npaug / tsis sib npaug
hom teeb liab	Sine yoj, dual-frequency sine yoj, tawm-ntawm-theem sine yoj, zaus cheb teeb liab, suab nrov teeb liab, WAVE ntaub ntawv
Ntau zaus	0.1Hz ~ 80.1kHz
Ntau zaus	± 0.0003%
Residual THD + N	＜ -108dB @ 20kHz BW
Flatness	± 0.01dB (20Hz-20kHz)
Cov zis hluav taws xob	Qhov sib npaug 0 ~ 21.2Vrms; Unbalance 0 ~ 10.6Vrms
Cov zis impedance	Tsis sib npaug 20ohm / 50ohm / 75ohm / 100ohm / 600ohm Ntsuas 40ohm / 100ohm / 150ohm / 200ohm / 600ohm;

Analog tswv yim
tus naj npawb ntawm cov channel	2 channel, sib npaug / tsis sib npaug
Maximum input voltage	230 wb
Input Impedance	Ntsuas 300ohm / 600ohm / 200kohm; Tsis sib npaug 300ohm / 600ohm / 100kohm
Voltage Ntsuas Flatness	± 0.01dB (20Hz-20kHz)
Tib Harmonic Analysis	2-10 zaug
residual input suab nrov	<1.3 uV @ 20kHz BW
Qhov siab tshaj plaws FFT ntev	1248k ua
Intermodulation distortion hom	SMPTE, MOD, DPD
Kev ntsuas ntau zaus	5Hz ~ 90kHz
Kev ntsuas qhov tseeb	± 0.0003%
Phase Ntsuas Range	-90 ° ~ 270 °, ± 180 °, 0 ~ 360 °
DC Voltage ntsuas	Txhawb nqa

AUX Module
AUX Specification	Qib siab 5V;Qib qis OV;Output default theem qis;Input default high theem
Pin	PIN 1-8: IN lossis OUT 1-8;PIN 9: Nr

Khoom Specification
Ua haujlwm kub	-10 ° C ~ 40 ° C
Plhaub Khoom	Hlau Plhaub
Tswj Terminal	AOPUXIN KK Audio Analysis Software
Rated voltage	AC: 220V ± 10%, 50 / 60Hz
Rated zog	75v ua
Qhov Loj (W x D x H)	440mm × 470mm × 135mm
Qhov hnyav	9,8kq ua