WALL MICROPHONE | CONTACT MICROPHONE | HEAR THROUGH WALLS
The ASV-CM1 Wall Microphone Contact Microphone features a super-sensitive contact microphone with high-power audio amplifier which makes it ideal for in-wall inspections, termite and rodent inspections, plumbing inspections, mechanical diagnostic inspections, bomb detection, package/container inspections, acoustical leakage counter surveillance applications, and authorized government or law enforcement surveillance applications.
The super-sensitive Wall Microphone Contact Microphone is capable of amplifying sound which makes it highly effective at picking-up sound in any solid substance (including concrete) and it features two audio-out jacks which allows you to connect earphones (included) and a digital voice recorder (not included).
The ASV-CM1 Wall Microphone Contact Microphone Features:
Super-Sensitive Acoustical Wall Microphone Contact Microphone (White, 3' cable)
High-Power Audio Amplifier (50dB gain - 50-20kHz frequency response - 90dB S/N ratio)
Built-In Volume Control (on amplifier)
One Audio Input Jack (2.5MM for contact microphone)
Two Audio Output Jacks (3.5MM for earphones, headphones, and digital recorder)
9V Battery Power (60hr life - battery included)
Measures 3" x 2.25" x .75" and Weighs 5ozs
Powered by a 9V alkaline battery (included), the ASV-CM1 comes complete with a super-sensitive wall microphone contact microphone, high-power audio amplifier, stereo earphones, and our one year warranty.
WARNING: This device is not intended for nor should be used for the unauthorized interception and/or recording of oral communications. This device is to be used only in a legal and lawful manner in accordance with all applicable laws and regulations.
***ASV-CM1 -- Wall Microphone Contact Microphone