<var id="1t7tl"></var>
<var id="1t7tl"></var><var id="1t7tl"></var>
<menuitem id="1t7tl"><dl id="1t7tl"></dl></menuitem>
<var id="1t7tl"><strike id="1t7tl"><listing id="1t7tl"></listing></strike></var>
<var id="1t7tl"></var>
<ins id="1t7tl"><noframes id="1t7tl"><menuitem id="1t7tl"></menuitem>
<cite id="1t7tl"><strike id="1t7tl"><listing id="1t7tl"></listing></strike></cite>
<del id="1t7tl"><span id="1t7tl"></span></del>
<menuitem id="1t7tl"></menuitem>
<menuitem id="1t7tl"><video id="1t7tl"><thead id="1t7tl"></thead></video></menuitem>
<var id="1t7tl"><video id="1t7tl"><thead id="1t7tl"></thead></video></var>
<thead id="1t7tl"></thead>
<var id="1t7tl"></var>
<menuitem id="1t7tl"></menuitem>
<var id="1t7tl"><strike id="1t7tl"></strike></var>
<var id="1t7tl"></var>
Language

EN

Language

查看產品系列
當前位置: Home >  > 
搜索
搜索
搜索

New wall-mounted microphone

產品介紹
參數

The utility model has the advantages of convenient carrying, light weight, waterproof design, and is not easy to be detected. The utility model is suitable for law enforcement units in our country to conduct covert voice forensics. Features and specifications: The maximum thickness of the concrete wall can be 50cm if the sound is clear and discernible. It is mainly used for special equipment and special task team to get sound information of the event The two sensor heads ensure a more audible sound that can be placed more than 10 meters away; the Stereo System can locate the speaker in the room; and the operation is simple: The touch sensor can be placed to listen. Using solid sound transmission principle, two-channel high sensitive pick-up probe, optical fiber transmission to make listening effect more high-quality and clear, standard recording output interface, recording effect more ideal; Dry Battery or Direct Power Supply; Stereo Equalization and volume control.

Colors and styles can be customized

公眾號

Service Hotline:

 

Address:重慶潤國-軍警裝備

 

Email: 335692185@qq.com

 

Fax:18623343215

公眾號

Copyright ? 2015 - 2018 test.com All Rights Reserved           渝ICP備2022002103號-1

Copyright ? 2015 - 2018 test.com All Rights Reserved

渝ICP備2022002103號-1

色综合久久天天综合观看