I-AD1000-4 Electroacoustic Tester Enomphumela we-analogi weziteshi ezimbili, okokufaka kwe-analog yamashaneli ama-4, okokufaka kwedijithali ye-SPDIF nezimbobo zokuphuma

Imishini yokuhlola yomugqa wokukhiqiza enezindleko eziphansi

I-AD1000-4 iyithuluzi elinikezelwe ekusebenzeni kahle kakhulu nasekuhloleni iziteshi eziningi kulayini wokukhiqiza.

Inezinzuzo eziningi ezifana namashaneli okufakwayo nokuphumayo kanye nokusebenza okuzinzile.Ifakwe ngokukhiphayo kwe-analog eziteshini ezimbili, okokufaka kwe-analog eziteshini ezi-4 kanye namachweba okufakwayo edijithali ye-SPDIF kanye nokuphumayo, ingahlangabezana nezidingo zokuhlola zemigqa eminingi yokukhiqiza.

Ngaphezu kokufaka okujwayelekile kwe-analog yamashaneli angu-4, i-AD1000-4 iphinde ifakwe ikhadi elinganwetshwa libe okokufaka kweziteshi ezingu-8.Iziteshi ze-analogi zisekela kokubili amafomethi esignali abhalansile nangalingani.

Thumela i-imeyili kithi

Ukusebenza Okuyinhloko

Omaka bomkhiqizo

Izici Eziyinhloko

◆ I-Analog 2- ukuphuma kwesiteshi, okokufaka kwesiteshi esingu-4
◆ Ukucushwa okujwayelekile kusekela isikhombikubona sedijithali se-SPDIF
◆ Sekela imisebenzi yokuhlola ipharamitha ye-electro-acoustic eyisisekelo futhi evame ukusetshenziswa, ivumelane nokuhlolwa komugqa wokukhiqiza okungu-95%.

◆ I-Code-free, qedela ukuhlolwa okuphelele phakathi nemizuzwana emi-3
◆ Isekela i-LabVIEW , VB.NET , C#.NET , Python nezinye izilimi zokuthuthukiswa kwesibili
◆ Khiqiza imibiko yokuhlola ngokuzenzakalelayo ngamafomethi ahlukahlukene

Ukusebenza

ukukhishwa kwe-analog
inani lamashaneli	Iziteshi ezi-2, ezilinganayo / azilingani
uhlobo lwesignali	I-Sine wave, i-sine wave, i-sine wave ye-sine, igagasi le-sine elingaphandle kwesigaba, isignali yegagasi yesikwele, isignali yokushanela imvamisa, isignali yomsindo, ifayela le-WAVE
I-Frequency Range	2Hz ~ 20kHz
I-THD+N esele	＜ -103dBu @ 1kHz 1.0V
Ukunemba kwemvamisa	±0.0003%

okokufaka kwe-analog
inani lamashaneli	Iziteshi ezi-4, zilinganisiwe / azilingani
insalela yomsindo wokufakwayo	<-108dBu @ 1kHz 1.0V
Ubude obukhulu be-FFT	1248k
Ibanga lokulinganisa imvamisa	10Hz ~ 22kHz
Ubude obukhulu be-FFT	1248k

okukhiphayo kwedijithali
inani lamashaneli	Isiteshi esisodwa (amasiginali amabili), angalingani
Isilinganiso Sesampula	44.1kHz ~ 192kHz
Ukunemba Kwesilinganiso Sesampula	±0.001%
uhlobo lwesignali	I-Sine wave, i-sine wave ye-sine, igagasi le-sine elingaphandle kwesigaba, isignali yokushanela imvamisa, isignali yamaza esikwele, isignali yomsindo, ifayela le-WAVE
Ibanga lefrikhwensi yesignali	2Hz ~ 95kHz

okokufaka kwedijithali
inani lamashaneli	Isiteshi esisodwa (amasiginali amabili), angalingani
Ibanga lokulinganisa i-voltage	-110dBFS ~ 0dBFS
Ukunemba Kokulinganisa I-Voltage	<0.001dB
Okukhiphayo okujwayelekile	I-SPDIF-EAIJ(IEC60958) ejwayelekile