LMEC-28 Chishandiso chekuyera Kunzwa uye Kunzwa Chimiro Chine Chifananidzo

LMEC-28 Zvishandiso zvekuyera Kunzwa nekunzwa Chikumbaridzo

Tsanangudzo Pfupi:

Ichi chiridzwa chakakodzera kune zvekurapa undergraduates uye postgraduates kuyera chikumbaridzo curve.Kazhinji, tsananguro yemarwadzo echikumbaridzo inofanira kusvika pakurwadziwa nzeve, asi vadzidzi vanongoda kunzwisisa musimboti wekuedza, uye kana vachiyera chikumbaridzo chemarwadzo, vanongoda kugadzirisa chiyero chekumanikidza munzeve uye kunzwa kusingatsungiririki.Kuburikidza nekuedza, vadzidzi vanogona kunzwisisa ruzivo rwemuviri rwekusimba kwekurira, ruzha rwekusimba, ruzha, kukwirira kwenzwi uye yekunzwa curve, uye kuisa hwaro hwakanaka hwekushandiswa kwekiriniki audiometry mune ramangwana.

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Mabasa

1. Nyanga nzira yekuyera yekunzwa nekunzwa chikumbaridzo;

2. Sarudza chikumbaridzo chekunzwa chenzeve yemunhu.

Zvikamu uye Zvinotsanangurwa

Tsanangudzo	Zvinotsanangurwa
Signal source	Frequency range: 20 ~ 20 khz.standard sine wave (smart kiyi inodzorwa)
Digital frequency mita	20 ~ 20 khz, kugadzirisa 1hz
Digital inzwi simba mita (db mita)	Hukama -35 db kusvika 30 db
Headset	Monitoring giredhi
Simba rekushandisa	<50 w
Chinyorwa chemirayiridzo	Electronic version