Stereo Wall Listening Device Through Wall System With 3.5" Standard Interface

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Beijing Heweiyongtai Sci & Tech Co., Ltd.

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Stereo Wall Listening Device Through Wall System With 3.5" Standard Interface

Name: Stereo Wall Listening Device Through Wall System With 35quot Standard Interface
Brand: HEWEI
Price: 1 USD

Quality Stereo Wall Listening Device Through Wall System With 3.5" Standard Interface for sale

Brand Name : HEWEI

Model Number : HWCW-IV

Certification : YES

Place of Origin : CHINA

MOQ : 1 SET

Price : USD/Set FOB shenzhen

Payment Terms : T/T

Supply Ability : 10 sets per month

Delivery Time : 20 working days

Packaging Details : carton case

Audio input : Left and right double track

Recording output : Built-in recording module, real-time recording by USB external dedicated recording memory

Headphone output : 3.5” standard interface

Audio adjust : Gain adjustment, low frequency, high frequency filter adjustment

Battery Working Time : 5 hours without recording; 4 hours with recording

Recording memory : 16GB (continuous recording about 500 hours)

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Stereo Listening Through Wall System

Model:HWCW-IV

This Multi-Function Stereo Listen Through Wall System is popular in similar products, it will pick up the slightest sound through solid objects like wall and give listener the clearest audio information they want to know on the other side! The contact microphone is a ceramic pin specially developed for converting vibration into audible noise. It has two powerful transducers together comprise an exceptional monitoring device. It is widely used in police, prison and intelligence department.

Features

● High Detection sensitivity.

● The threshold frequency,gain of the amplifier and microphone are adjustable.

● The gain of the amplifier can be infinitely adjusted.

● People can monitor with channel 1, channel 2 separately or simultaneously.

● Built-in recording function, it can record automatically when insert dedicated memory card.

Technical Parameters

Dimension	MCU(main control unit): 131×125×42mm; 41×18×15mm
Total Weight	956g
Power Supply	Built-in 9V battery
Battery Working Time	5 hours without recording; 4 hours with recording
Audio input	Left and right double track
Audio output	Left and right output simultaneously, or left and right output separately
Audio adjust	Gain adjustment, low frequency, high frequency filter adjustment and volume adjustment
Headphone output	3.5” standard interface
Recording output	Built-in recording module, real-time recording by USB external dedicated recording memory
Recording memory	16GB (continuous recording about 500 hours)

Stereo Wall Listening Device Through Wall System With 3.5" Standard Interface

Product Tags:

listen through walls devices

listening through walls stethoscope

Stereo Wall Listening Device Through Wall System With 3.5" Standard Interface Images

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