Mloog Los ntawm Phab Ntsa Spying Device
Cov khoom video
Khoom duab
Kev piav qhia
Lub Suab Los Ntawm Phab Ntsa cov cuab yeej nrog High Sensitivity Audio Acoustic Microphone tuaj yeem tau txais thiab kaw cov suab nrov analog (tib neeg lub suab, hneev taw, lwm yam suab).Vim yog kev saws me nyuam uas muaj suab nrov tsis tshua muaj suab nrov DSP ua thiab cov khoom siv amplification, lub teeb liab tau khaws los ntawm sab laug thiab txoj cai ywj siab lub tso suab sensors nyob rau hauv pem hauv ntej kawg, thiab tso zis tom qab demodulation los ntawm kev tswj cov txheej txheem nyob rau hauv lub rov qab kawg, yog li lub tshuab tuaj yeem ntes cov suab me me.
Lub kaw lus tuaj yeem khaws lub suabdhauLub tsev phab ntsa, qab nthab, pem teb, thiab lwm yam. Ib qho sensor sab nraud yog txuas nrog lub suab amplifier uas muab tactile ntim tswj ntawm sab laug thiab sab xis, nrog rau sab nraud USB flash drive kaw.Nws yog tus thawj coj ntawm tib yam khoom los ntawm kev muab qhov tseeb, rhiab thiab siab-txhais mloog cov nyhuv thiab sau xyoo thiab sijhawm.Nws tuaj yeem hnov los ntawm cov tsev xws li phab ntsa, lub ru tsev thiab cov plag tsev, xws li nyob rau hauv cov chaw uas raug kaw.
Ittuaj yeem tsis tsuas yog siv los ua cov cuab yeej tshwj xeeb hauv kev soj ntsuam ceev ceev, tab sis kuj tseem yog tub ceev xwm tub ceev xwm, kev tshawb nrhiav kev ua txhaum cai, kev tshawb nrhiav kev tshawb nrhiav thiab kev tawm tsam ntawm cov khoom tsim nyog.
Nta
- Ua-nyob rau hauv haib DSP suab algorithm ua, los xyuas kom meej qhov zoo tshaj plaws xyuas suab zoo.
- Customized professional partition audio sensor, shock sensor transmission vibration by the very low sound amplifier + DSP ua, txawm tias lub suab tsis muaj zog heev kuj tuaj yeem hnov.
- Nrog cov kws tshaj lij audio sensors, channel 1 lossis channel 2, lossis ob qho tib si mloog.
- Tom qab DSP ua cov zis, ob txoj kev tuaj yeem kaw ib txhij.
- Saib xyuas hom: wired headset, wireless Bluetooth headset, kaw.
- Kev tshaj lij thiab tus kheej kov + kev vibration ua haujlwm.
Technical Specification
| Zaub loj | HD IPS 2.0 nti TFT zaub xim npo |
| Suab input sojntsuam interface | X2 |
| Suab tso zis 3.5 interface | (lub tso suab) lub mloog pob ntseg tso zis ≥16Ω |
| U disk interface | kaw cov ntaub ntawv cia |
| Kev soj ntsuam zaus | 50HZ ~ 16KHZ |
| SNR | ≤90dB |
| THD + N | ≤ 1% |
| Cov tsos xim / cov khoom siv | Mica tshauv + aluminium alloy |
| Loj (ntev * dav * qhov siab) | 166mm * 46mm * 21.6 hli |
| Khoom hnyav | ≤ 220g |
| Lub sijhawm ua haujlwm | ≥3 teev |
| Nrog cov roj teeb rechargeable hloov tau | 6 7 1.2V 950MA alkaline roj teeb. |
| Ua haujlwm kub | -20 ℃ ~ 60 ℃ |
| Lub sijhawm them nyiaj | ≤ 3 teev |
Tuam txhab Taw Qhia
Xyoo 2008, Beijing Hewei Yongtai Technology Co., LTD tau tsim nyob rau hauv Beijing.Focus rau kev txhim kho thiab kev ua haujlwm ntawm cov cuab yeej tshwj xeeb kev nyab xeeb, feem ntau ua haujlwm rau pej xeem txoj cai lij choj, tub ceev xwm, tub rog, kev lis kev cai thiab lwm yam kev ruaj ntseg hauv teb chaws.
Nyob rau hauv 2010, Jiangsu Hewei Tub Ceev Xwm Khoom Siv Khoom Co., LTD tau tsim nyob rau hauv Guannan.Cov khoom siv ntawm thaj tsam ntawm 9000 square meters ntawm rhiav thiab chaw ua hauj lwm lub tsev, nws aims los tsim ib tug thawj-chav kawm tshwj xeeb cov cuab yeej kev nyab xeeb kev tshawb fawb thiab kev loj hlob puag hauv Suav teb.
Nyob rau hauv 2015, tub rog-tub ceev xwm Research thiab kev loj hlob chaw tau teeb tsa nyob rau hauv Shenzhen.Tsom mus rau kev txhim kho cov cuab yeej tshwj xeeb kev nyab xeeb, tau tsim ntau tshaj 200 yam khoom siv kev nyab xeeb.
Exhibition txawv teb chaws
Daim ntawv pov thawj
Beijing Heweiyongtai Sci & Tech Co., Ltd.Peb cov neeg ua haujlwm yog txhua tus kws tshaj lij thiab cov kws tshaj lij kev tswj hwm los muab kev pabcuam txaus siab rau koj.
Tag nrho cov khoom lag luam muaj cov ntawv tshaj tawm kev tshaj lij hauv tebchaws thiab daim ntawv pov thawj kev tso cai, yog li thov so kom txaus siab rau peb cov khoom.
Kev tswj xyuas nruj kom ntseeg tau tias cov khoom siv ua haujlwm ntev thiab cov neeg ua haujlwm ua haujlwm zoo.
Nrog ntau tshaj 10 xyoo kev lag luam kev lag luam rau EOD, Cov khoom siv tiv thaiv kev ua phem, kev txawj ntse, thiab lwm yam.
Peb tau ua haujlwm tshaj lij tshaj 60 lub teb chaws cov neeg siv khoom thoob ntiaj teb.
Tsis muaj MOQ rau feem ntau ntawm cov khoom, xa ceev ceev rau cov khoom customized.
