Sisitemu yo Gutegera Imikorere myinshi
Ishusho y'ibicuruzwa
Ibisobanuro
Sisitemu y'amajwi menshi ya stereo irashobora kwakira no gufata amajwi yerekana amajwi (ijwi ryabantu, intambwe, andi majwi).Bitewe no kwemeza urusaku ruke rwerekana DSP itunganya nibikoresho byongerera imbaraga, ikimenyetso gifatwa nicyuma cyibumoso n’iburyo cyigenga cya stereo yigenga imbere yimbere, hanyuma igasohoka nyuma ya demodulation nishami rishinzwe kugenzura inyuma yinyuma, bityo imashini. Irashobora kumenya amajwi mato cyane.
Sisitemu irashobora gufata amajwiBinyuzekubaka inkuta, igisenge, amagorofa, nibindi. Rukuruzi yo hanze ihujwe na majwi yongerera amajwi itanga igenzura ryijwi rya tactile kumuyoboro wibumoso nu buryo, hamwe na USB flash Drive yo hanze.Numuyobozi wubwoko bumwe bwibicuruzwa atanga ibisobanuro nyabyo, byunvikana kandi bisobanurwa cyane no gutega amatwi no kwandika umwaka nigihe.Irashobora kumvikana binyuze mu nyubako nk'urukuta, ibisenge n'amagorofa, nko ahantu hafungirwa ingwate.
Itntishobora gukoreshwa gusa nk'ingabo zidasanzwe ibikoresho byo gukurikirana byihuse, ariko kandi n'abapolisi b'igisirikare, iperereza ku byaha, ishami rishinzwe iperereza tekinike ishinzwe iperereza no kurwanya ibicuruzwa bikenewe.
Ibiranga
- Byubatswe-bikomeye DSP amajwi algorithm gutunganya, kugirango tumenye neza amajwi meza.
- Ibikoresho byabigenewe byabigenewe byumvikanisha amajwi, ibyuma byogukwirakwiza amajwi binyuze mu majwi make cyane amplifier + gutunganya DSP, ndetse ibimenyetso byijwi bidakomeye nabyo birashobora kumvikana.
- Hamwe na sensor yumwuga wabigize umwuga, umuyoboro wa 1 cyangwa umuyoboro wa 2, cyangwa byombi byumva.
- Nyuma yo gutunganya DSP, imiyoboro ibiri irashobora kwandikwa icyarimwe.
- Uburyo bwo gukurikirana: gutegera insinga, insinga ya Bluetooth idafite umugozi, gufata amajwi.
- Umwuga kandi wihariye gukoraho + ibikorwa byo kunyeganyega.
Ibisobanuro bya tekiniki
| Erekana ingano | HD IPS 2.0 inch TFT yerekana ibara ryamabara |
| Ijwi ryinjiza amajwi | X2 |
| Isohora amajwi 3.5 Imigaragarire | (stereo) ibisohoka na terefone ≥16Ω |
| Imigaragarire ya disiki | kubika dosiye |
| Gukurikirana inshuro | 50HZ ~ 16KHZ |
| SNR | ≤90dB |
| THD + N. | ≤1% |
| Kugaragara ibara / ibikoresho byibicuruzwa | mica ash + aluminium |
| Ingano (uburebure * ubugari * uburebure) | 166mm * 46mm * 21,6mm |
| Uburemere bwibicuruzwa | 20220g |
| Igihe cyo gukora | Amasaha 3 |
| Hamwe na bateri zishobora gusimburwa | 6 7 1.2V 950MA bateri ya alkaline. |
| Ubushyuhe bwo gukora | -20 ℃ ~ 60 ℃ |
| Igihe cyo kwishyuza | Amasaha 3 |
Intangiriro y'Ikigo
Mu mwaka wa 2008, Beijing Hewei Yongtai Technology Co., LTD yashinzwe i Beijing. Twibande ku iterambere n’imikorere y’ibikoresho by’umutekano bidasanzwe, cyane cyane bikurikiza amategeko y’umutekano rusange, abapolisi bitwaje intwaro, igisirikare, gasutamo n’izindi nzego z’umutekano z’igihugu.
Mu mwaka wa 2010, muri Guannan hashyizweho ibikoresho bya polisi bya Jiangsu Hewei, LTD.
Muri 2015, igisirikare-gipolisi Research n'ikigo cyiterambere cyashinzwe i Shenzhen.Focus yibanze mugutezimbere ibikoresho byihariye byumutekano, yateje imbere ubwoko burenga 200 bwibikoresho byumutekano wabigize umwuga.
Imurikagurisha ryo mu mahanga
Beijing Heweiyongtai Sci & Tech Co., Ltd. ni Isoko Ryambere ritanga EOD n'umutekano wibisubizo.Abakozi bacu bose ni abahanga mubuhanga mubuhanga nubuyobozi kugirango baguhe serivisi zuzuye.
Ibicuruzwa byose bifite raporo yikizamini cyurwego rwumwuga hamwe nimpamyabushobozi, nyamuneka humura gutumiza ibicuruzwa byacu.
Igenzura rikomeye kugirango wizere ibicuruzwa birebire ubuzima hamwe nu mukoresha akora neza.
Hamwe nuburambe burenze imyaka 10 yinganda kuri EOD, ibikoresho byo kurwanya iterabwoba, ibikoresho byubwenge, nibindi.
Twakoresheje ubuhanga abakiriya barenga 60 kwisi yose.
Nta MOQ kubintu byinshi, gutanga byihuse kubintu byabigenewe.
