E hoʻolohe i ka hāmeʻa o Walls me High Sensitivity Audio Acoustic Microphone
Kiʻi huahana
wehewehe
Hiki i ka mea Listen Through Walls me High Sensitivity Audio Acoustic Microphone ke loaʻa a hoʻopaʻa i nā hōʻailona kani analog (leo kanaka, kapuaʻi wāwae, nā leo ʻē aʻe).Ma muli o ka hoʻohana ʻana i ka hana DSP haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa a me ka hoʻonui ʻana i nā mea hana, ua ʻohi ʻia ka hōʻailona e ka ʻaoʻao hema a me ka ʻākau kūʻokoʻa stereo sensor ma mua, a me ka hoʻopuka ʻana ma hope o ka demodulation e ka ʻāpana hoʻokele mana ma ka hope hope, no laila ka mīkini. hiki ke ʻike i nā kani liʻiliʻi loa.
Hiki i ka ʻōnaehana ke kiʻi i ke kanima onā pā hale, nā kaupaku, nā papahele, a me nā mea ʻē aʻe. Hoʻopili ʻia kahi sensor waho i kahi mea hoʻonui leo e hāʻawi ai i ka mana tactile volume ma ka ʻaoʻao hema a me ka ʻākau, a me ka hoʻopaʻa ʻana i ka USB flash drive waho.ʻO ia ke alakaʻi o nā ʻano huahana like ʻole ma ka hāʻawi ʻana i ka hopena hoʻolohe kūpono, koʻikoʻi a me ka hoʻopaʻa ʻana i ka makahiki a me ka manawa.Hiki ke lohe ʻia ma o nā hale e like me nā paia, nā hale a me nā papahele, e like me nā wahi e paʻa ai nā mea paʻa.
ItʻAʻole hiki ke hoʻohana wale ʻia e like me nā ʻoihana kūikawā e nānā wikiwiki ana, akā, ʻo nā mākaʻi pūʻali koa, ka hoʻokolokolo hewa, nā keʻena noiʻi ʻenehana o ka hoʻokolokolo a me ka anti-reconnaissance o nā huahana pono.
Nā hiʻohiʻona
- Hana ʻia ka DSP kani algorithm, e hōʻoia i ka maikaʻi o ke kani ʻana i ka maikaʻi.
- Hiki ke lohe ʻia ka hōʻailona leo haʻahaʻa haʻahaʻa loa + DSP, ʻo ia hoʻi ke kani leo haʻahaʻa haʻahaʻa.
- Me nā mea ʻike leo ʻoihana, channel 1 a i ʻole channel 2, a i ʻole nā hoʻolohe ʻelua.
- Ma hope o ka hoʻoili ʻana o ka DSP, hiki ke hoʻopaʻa ʻia nā kaha ʻelua i ka manawa like.
- ʻO ke ʻano nānā ʻana: ke poʻo poʻo uea, ke poʻo poʻo Bluetooth uila, hoʻopaʻa.
- ʻO ka hana hoʻopā ʻoihana a pilikino hoʻi + vibration.
Hōʻike ʻenehana
| Nui hōʻike | HD IPS 2.0 iniha TFT hōʻike kala kala |
| Pākuʻi hoʻopalekana hoʻokomo leo | X2 |
| Hoʻopuka leo 3.5 interface | ≥16Ω (ke kelepona) |
| U disk interface | hoʻopaʻa waihona waihona |
| Kaʻi alapine | 50HZ~16KHZ |
| SNR | ≤90dB |
| THD+N | ≤1% |
| Ka waihoʻoluʻu kino/mea waiwai | lehu mika + alumini alumini |
| Nui (lōʻihi * laula * kiʻekiʻe) | 166mm * 46mm * 21.6mm |
| kaumaha huahana | ≤220g |
| Ka manawa hana | ≥3 hola |
| Me nā ʻakomi rechargeable hiki ke hoʻololi | 6 7 1.2V 950MA mau ʻōhua alkaline. |
| Hana wela | -20 ℃~60 ℃ |
| Ka manawa hoʻouka | ≤3 hola |
Hoʻolauna Hui
I ka makahiki 2008, ua hoʻokumu ʻia ʻo Beijing Hewei Yongtai Technology Co., LTD ma Beijing. E noʻonoʻo pono i ka hoʻomohala ʻana a me ka hana ʻana o nā lako palekana kūikawā, e lawelawe nui ana i ke kānāwai palekana lehulehu, nā mākaʻi kaua, ka pūʻali koa, nā kuʻuna a me nā keʻena palekana aupuni.
I ka makahiki 2010, ua hoʻokumu ʻia ʻo Jiangsu Hewei Police Equipment Manufacturing Co., LTD ma Guannan. E uhi ana i kahi o 9000 square meters o ka hale hana a me ka hale keʻena, manaʻo ia e kūkulu i kahi papa hana palekana kūikawā no ka noiʻi a me ka hoʻomohala kumu ma Kina.
Ma 2015, he pūʻali koa-makai ReseaUa hoʻokumu ʻia ʻo rch a me ke kikowaena hoʻomohala ma Shenzhen. ʻO ka nānā ʻana i ka hoʻomohala ʻana i nā lako palekana kūikawā, ua hoʻomohala ʻoi aku ma mua o 200 mau ʻano ʻoihana palekana.
Nā Hōʻikeʻike ma nā ʻāina ʻē
Palapala
ʻO Beijing Heweiyongtai Sci & Tech Co., Ltd. kahi mea hoʻolako alakaʻi o ka EOD a me nā Solutions Security.ʻO kā mākou limahana he poʻe loea loea a me ka hoʻokele e hāʻawi iā ʻoe i ka lawelawe ʻoluʻolu.
Loaʻa nā huahana āpau i nā hōʻike hōʻike hoʻāʻo pae ʻāina a me nā palapala ʻae, no laila e ʻoluʻolu e kauoha i kā mākou huahana.
ʻO ka mana maikaʻi koʻikoʻi e hōʻoia i ka lōʻihi o ke ola lawelawe huahana a me ka hana palekana.
Me ka ʻoi aku ma mua o 10 mau makahiki ʻoihana ʻoihana no ka EOD, nā lako anti-terrorism, nā mea akamai, etc.
Ua lawelawe ʻoihana mākou ma luna o 60 mau ʻāina i nā mea kūʻai aku ma ka honua holoʻokoʻa.
ʻAʻohe MOQ no ka hapa nui o nā mea, ka hoʻouna wikiwiki ʻana no nā mea maʻamau.
