Nkọwa ngwa ngwa
AMAD02 na-ejikọta arụmọrụ kachasị elu na kabinet mara mma ma na-enye oke
nke nhọrọ ka ị nwee ike hazie ngwọta kacha mma maka ụlọọgwụ gị ma ọ bụ nkesa
Omume.
Nkwakọ ngwaahịa & nnyefe
| Nkọwa ngwugwu:Ngwungwu mbupụ ọkọlọtọ Nkọwa nnyefe: n'ime 7-10 ụbọchị ọrụ mgbe nnata nke ugwo |
Nkọwapụta
Ule Ntị |Diagnostic Audiometer AMAD02
AMAD02 na-ejikọta arụmọrụ kachasị elu na kabinet mara mma ma na-enye oke
nke nhọrọ ka ị nwee ike hazie ngwọta kacha mma maka ụlọọgwụ gị ma ọ bụ nkesa
Omume.
Ule Ntị |Diagnostic Audiometer AMAD02
Chọpụta uru dị na Simulation Ngwá Ọrụ Ntị
Site na Simulator Ngwa Ntị na-akpaghị aka ị ga-enwe ike igosi gị
ndị ọrịa uru nke iyi ngwá ọrụ anụ ihe.Uru nke nwere ike mgbe ụfọdụ
sie ike ịkọwapụta - ọkachasị onye na-eyibeghị ntị
ngwa tupu.A na-eme ihe niile n'ụzọ dị mfe, dị mfe na nke ọma, dị ka nke
A na-ahazi Simulator Instrument Instrument na-akpaghị aka dabere na audiogram echekwara.
Na-emepe ụwa ọhụrụ nke ohere
Site na akara ukwu ya kọmpat, akụkụ ihu akụkụ yana njikọ dị mfe ịnweta
panel, AMAD02 dị mma maka iji ya na ntọala ụlọ ụda na-ejikọta ya
igwe okwu, NOAH3 interface na akpaka Ịnụ Ihe Simulator ọ bụ
nakwa nhọrọ zuru oke maka omume nkesa.N'ikpeazụ na-atụba naanị iri
kọmpat kọmpat ma ọ bụ n'okpuru 5kg, AMAD02 diagnostic audiometer dịkwa mma maka ojiji enwere ike ibugharị.
Ule Ntị |Nchọpụta Audiometer AMAD02 nkọwapụta
Ọwa
2 dị iche iche na otu ọwa.
Ule ụda
Oke ugboro:
Ubi ikuku na ụda: 12 ọkọlọtọ ugboro site na 125 ruo 12500Hz
Na Nhọrọ Ugboro dị elu: ruo 16000 Hz
Ọkpụkpụ: 250 - 8000 Hz ọkọlọtọ ugboro
Fanye ekwentị: 125 – 8000 Hz
Nzizi: Karịrị ± 0.1%
Akara ngosi:
Ụda: ụda dị ọcha na-aga n'ihu
Warble: 1 - 20 Hz na usoro 1 Hz.Mod.obosara 1% - 25%
na 1% nzọụkwụ
Pulse: Mgbama mgbama, ọnụọgụ ugboro 0.25 ruo 2.5 Hz
Mkpali: Otu usu ewepụtara maka oge atọrọ
oge: 0.25 ruo 2.5 sec.
Ikpuchi: Contralateral
Mkpọtụ band dị warara ma ọ bụ mkpọtụ ọcha
Ule okwu
Nnwale monaural ma ọ bụ binaural site na iji akara ntinye/nkpuchi ọ bụla.
Mmelite akpaaka nke usoro ọnụọgụ mkpụrụokwu ahọpụtara.
Nchekwa ruru ihe nrịbama ọnụ ahịa iri yana dB HL.
Igwe okwu: olu dị ndụ site na igweokwu gooseneck.ma ọ bụ nhọrọ
Igwe okwu na-ekwu okwu/okwu-azụ./monitor headset
Ntinye mpụga: ntinye ọwa CD/Tepe 2 maka okwu/ mkpọtụ edere
Ikpuchi: Ipsi ma ọ bụ Contralateral
mkpọtụ okwu ma ọ bụ mkpọtụ ọcha
Ule pụrụ iche
SISI: Nkenkenke enweghị usoro na-abawanye na ike.
Mmelite akpaaka nke % nke nzaghachi ziri ezi.
5, 4, 3, 1, 0.75, 0.50 ma ọ bụ 0.25 dB HL.
Fowler (ABLB): Ngosipụta ụda ọzọ na ntị aka ekpe na aka nri.
Ụkpụrụ ise 'nha nhata ụda itule' nwere ike ịbụ
echekwara.
Enwere ike ịhọrọ ugboro ọzọ site na 0.25 ruo 2.5 Hz.
Stenger: Nnwale ụda binaural
HIS: Ngwa ịme anwansị akpaaka na
na-enyere gị aka igosi uru nke iyi a
Ngwá ọrụ ịnụ ihe n'ụzọ dị ngwa, dị mfe na nke ọma.
Ogo Ọkwa Ntị
A ga-amachi oke mmepụta site na ike transducer.
Ụkpụrụ ndị a na-ahụkarị bụ:
Ikuku: -10 ruo 120 dB HL na etiti oge
Ọkpụkpụ: -10 ruo 70 dB HL n'etiti ugboro ugboro
Nsonaazụ
AC = Nduzi ikuku: Ekwentị (TDH39, HDA200, na EA-RTONE®
3A)
BC = Omume ọkpụkpụ: B71
SP = Pụrụ iche: Ubi ụda na-eji igwe okwu (amp. 2 x 2.3 W
na 8 Ohm) ma ọ bụ ikuku ikuku na-eji ekwentị
Ntinye Mpụga
CD / teepu: 2 ọwa, 0.1 ka 2.0 Vrms, 10 kOhm
Ọkụ dị n'ime na ihe ọkpụkpọ CD (1.5-10V)
Nkwukọrịta: Igwe okwu mpụga ọwa abụọ
Igwe igwe elektrọt ma ọ bụ ike
Ọzọ jiri igwe arụnyere arụnyere
Okwu-azụ: 1 ọwa, 0.002 ruo 0.02 Vrms
(Electret ma ọ bụ igwe okwu dị ike)
nlekota oru
Igwe nleba anya stereo abụọ maka ekweisi.
Akwadoro otu oghere na Talk-over Mic.ntinye nhọrọ.
Data Interface
Njikọ Interface Serial RS232 na PC maka ịnyefe data site na iji ngwa AudiLink.
Ịnye ọkụ
N'ime, 100 - 240 VAC, 50/60 Hz
Akụkụ & Ibu
(W x D x H) 450 x 290 x 85 mm, 17.7 x 11.4 x 3.3 inch.
Net arọ ihe ruru.4.5 n'arọ, 9.9 n'arọ.
