Nta
● Ua txhaum nrog cov qauv haujlwm thoob ntiaj teb IEC60914 thiab GBT {1}}.
● PATORTED Sab Nraud Tsim, tag nrho-kawg-kawg thiab dignified, nyob rau hauv kab nrog niaj hnub zoo nkauj qauv.
Forrovricial kev ua neeg ncaj ncees lub cev muaj zog me me capopror microphone nrog rhiab tuaj tos thiab ntshiab lub suab, nrog rau bandwidth ntawm 20Hz.
● Txais yuav cov kev tsim kho caj pas tuaj yeem tiv thaiv kev cuam tshuam los ntawm cov khoom siv hluav taws xob xws li lub xov tooj txawb.
● Lub hau ntuj Microphone yog nruab nrog lub voj voog uas muaj lub voj voos, uas tuaj yeem tso cov chav kawm hais lus thiab tawm ntawm cov xwm txheej.
● Hais lus hloov khawm nrog pob tshab hais lus qauv, tas li ntev thaum lub sij hawm hais lus.
● Chav tsev yog lub thawv passive siv tau los ntawm lub system host. Lub tswv yim voltage yog 24V, uas yog nyob rau hauv cov chaw nyab xeeb.
● Chav tsev txuas nrog los ntawm 1.5m * 2m t-hom {{}} Cov xaim tseem ceeb thiab ib qeb 6 network cable. Cov hlau yog thaiv nrog txhuas ntawv ci thiab dej, uas tau txo qis qhov cuam tshuam ntawm muaj zog electromagnetic vuag ntawm lub xaim.
● Lub microphone chav nyob tau nruab nrog tus neeg hais lus, thiab lub ntim hloov los ntawm lub microphone nws tus kheej.
Nws los txog nrog 1. {{77- nti nti, thiab cov lej tso tawm, tus lej xov tooj, microphone hloov icon thiab lwm cov lus.
● Nrog audio pib ua haujlwm, lub microphone chav hluav taws xob muaj zog tau qhib thaum hais lus.
● Nws txhawb nqa ntau cov neeg saib xyuas kev cai, uas tuaj yeem hloov pauv tsis tau yam tsis muaj txoj haujlwm txwv thaum muaj kev sib txuas. Nws muaj qhov ua haujlwm tshwj xeeb ntawm kev tswj hwm cov kev txiav txim ntawm lub rooj sib tham thiab tuaj yeem tswj cov huab cua ntawm lub rooj sib tham ntawm lub rooj sib tham.
● Cov "tes ntawm tes" Cable Series Txuas hom yog yooj yim rau nruab thiab tswj.
Daim ntawv thov
Kev sib txua
Cim npe nrov: Lub Rooj Sab Laj Zoo Tshaj Microphone, Tuam Tshoj Lub Rooj Sib Tham Zoo Tshaj Microphone Chaw Tsim Tshuaj, Hoobkas
Kev qhia tshwj xeeb
|
Kev Ua Haujlwm Voltage |
DC24V (muab los ntawm tus tswv tsev) |
|
Tawm tswv yim, Tso Tawm |
8p-din t-hom cable, qeb 6 network cable |
|
Ntxiv rau |
CardiooG electret |
|
Kev hnov tau |
-46 dbv / pa |
|
Zaus teb |
20Hz ~ 20kHz |
|
Cov tswv yim impedance |
2 kΩ |
|
Kev |
{{0 {0}} degree / 180 Degree> 20 db (1 kHz) |
|
Xws li suab nrov |
20 DBA (SPL) |
|
Lub suab nrov tshaj plaws lub suab siab |
125 DB (th<3%) |
|
Kos npe-rau-suab nrov piv |
> 80db |
|
Channel crosstalk |
> 80db |
|
TAG NRHO HARONED DEDORO |
＜0.05% |
|
Qho sau |
128 x32 PMOLCD |
|
Sab nraud qhov ntev (tsis suav lub microphone qia) |
188 × 128 × 52mm |
|
Qho hnyav |
1. {0 kg |
|
Xim |
txho thiab xim dub |
|
Txoj kev teeb tsa |
desktop |
Q: Cov yam ntxwv twg yuav tsum muaj lub rooj sib tham zoo tshaj plaws lub rooj microphone muaj?
A: Lub suab nrov ib puag ncig: nws tuaj yeem txo cov kev cuam tshuam ntawm ib puag ncig ib puag ncig thiab txhim kho kev hais lus meej.
Lub suab ntuj: ua rau cov lus hais ntawm cov neeg koom nrog lub suab ntuj, txhim kho kev nplij siab thiab kev sib tham.
Ci ntsa iab, meej thiab muaj kev nrov nrov: cia lub suab ua tiav tau zoo nyob rau hauv chav sib tham, uas yog qhov tseeb thiab tsis tsim lowling.
Dav ntau dua thiab tiaj cov lus teb ntau yam: Lub rooj sab laj zoo tshaj plaws teb yuav tsum yog ntau zaus ntawm 80zz {1} {1}} cmz).
Q: Qhov kev tso chaw ntawm lub rooj sib tham zoo tshaj plaws lub rooj sib tham rau nws txoj kev ua tau zoo?
A: Thaum lub microphone tau muab tso rau ntawm lub desktop, qhov sib tshuam lub kaum sab xis thiab deb ntawm tus neeg hais lus daim di ncauj thiab lub microphone cov tub ntxhais kawm yuav tsum tau sau tseg. Cov tub ntxhais tseem ceeb ntawm lub microphone yuav tsum tau qhia rau tus neeg hais lus daim di ncauj kom ua tiav cov xeeb ceem zoo dua. Yog hais tias tus neeg hais lus txawv txawv ntawm lub hauv paus Axis, qhov zaus ua rau muaj kev tsis zoo, muaj kev txo qis hauv cov zis hluav taws xob ntawm lub microphone.
