Cikakken Bayani
Channel: Tashar sigina mai zaman kanta guda biyu da tashar masking
Mitar: Gudanar da iska da filin sauti na kyauta 250-8000Hz;(Gudanarwar kashi 250-6000Hz)
Masking: Gwajin sautin tsafta, farin amo
Marufi & Bayarwa
| Cikakken bayanin marufi: daidaitaccen fakitin fitarwa Bayanin isarwa: a cikin kwanakin aiki 7-10 bayan an karɓi biyan kuɗi |
Ƙayyadaddun bayanai
AMYM16 Audiometer na likita na siyarwa
AMYM16 Audiometer na likita na siyarwa
Channel: Tashar sigina mai zaman kanta guda biyu da tashar masking
Mitar: Gudanar da iska da filin sauti na kyauta 250-8000Hz;(Gudanarwar kashi 250-6000Hz)
Masking: Gwajin sautin tsafta, farin amo
Kewayon matsin sauti:
| HZ | AC | BC |
| 250 | -10 ~ 100 | -10 ~ 45 |
| 500 | -10 ~ 120 | -10 ~ 60 |
| 750 | -10 ~ 120 | -10 ~ 60 |
| 1000 | -10 ~ 120 | -10 ~ 70 |
| 1500 | -10 ~ 120 | -10 ~ 70 |
| 2000 | -10 ~ 120 | -10 ~ 70 |
| 3000 | -10 ~ 120 | -10 ~ 70 |
| 4000 | -10 ~ 120 | -10 ~ 60 |
| 6000 | -10 ~ 110 | -10 ~ 50 |
| 8000 | -10 ~ 110 |
AMYM16 Audiometer na likita na siyarwa
Fitar da fitarwa: kunnen kunne na iska, kunnen kunne na kasusuwa, filin sauti kyauta Daidaitaccen aiki: Tsaftataccen sautin gwaji.Ba da ci gaba, muryar bugun jini da sautin warble Na al'ada: Latsa INT don fara sauti ta da juyi: Latsa INT don dakatar da motsa sauti.5dB mataki da 5dB mataki ci gaba attenuation, 1DB kuskure.Karya: Gudanar da iska: <2.5%;Gudanar da kasusuwa: <5% Muhallin Aiki: Zazzabi + 10 ° C-+ 35 ° C, iska zazzabi 30% -90%, Hawan iska: 860hPa - 1060hPa Preheating lokacin: Kasa da mintuna 10 Girman: W × H × D = 430 ×300 × 70 mm Nauyi: Game da 6.5 kg Samar da wutar lantarki: 220VAC, 50Hz Matsakaicin iko: 60VA Matsayin zartarwa: EN60645-1, EN60645-2, EN60645-4, da ANSI S3.6-1996 Matsayin aminci: EN 60601 Darasi na 1 B EN 60601-1-2; EN 60601-1-4
