DT-880 Professional Electronic Audio Detector for Anti-terrorist System

If you are looking for a reliable and professional electronic audio detector for security inspection and explosion prevention in public area, iSecus DT-880 is an ideal choice. This device adopts radio frequency technology to scan the target area for any mechanical displacement devices that could trigger an explosion. It can detect both electronic and mechanical timing detonating devices, even if they are hidden under various packaging materials. Electronic detonating devices include those made of electronic watches, pagers, and remote control devices.

The DT-880 electronic audio detector also has local and remote listening functions, which allow you to cooperate with UAVs and robots to remotely control and listen to the explosive initiation devices without distortion. This is very useful for security inspection and explosive disposal scenarios. Moreover, the DT-880 electronic audio detector can also serve as a security technology equipment for anti-reconnaissance, which can help you detect electronic eavesdropping devices and hidden video devices. The DT-880 electronic audio detector has high sensitivity, long detection distance, strong penetration ability, and easy operation. It is a must-have device for anti-terrorist system.

Specifications:

Model	DT-880
Description	Electronic Audio Detector/Timing Detonation Device Detector
Working voltage	3.7V
Antenna polarization mode	Circular polarization
Screen	LCD screen
Noise reduction earphone	Noise reduction capability≥-20dB（A）
Remote listening function	Support
Endurance under max consumption	≥20H
Battery type	Lithium battery
working temperature	-30℃~55℃
Store temperature	-40℃~70℃
Protection level	IP67
Detection distance	Mechanical watch ≥ 2.5m
	Mechanical alarm clock ≥ 0.5m
	Electronic timing devices≥ 0.5m
	Digital display timer≥ 0.5m
Penetrability Performance	Mechanical Watch: 100mm polyethylene foam + 200mm A4 printing paper(70g)
	Mechanical Alarm Clock: 100mm polyethylene foam +200mm A4 printing paper(70g)
	Electronic Timing Devices: 100mm polyethylene foam+200mm A4 printing paper(70g)
	Digital Display Timer: 100mm polyethylene foam +200mm A4 printing paper(70g)
Product dimension	(209mmx132mmx154mm)±5mm
Transit case dimension	(410mmx290mmx268mm)±10mm
Product weight	0.96kg±0.05kg
Working humidity	≤93%

Features:

◎High Positioning Accuracy: it adopts radio frequency detection technology, with the characteristics of high-precision positioning.

◎Long Range Listening without distortion: DT-880 electronic audio detector supports remote undistorted listening with UAV and robot.

◎Low Noise: adopts built-in nondestructive sound detection and noise cancellation technology to restore the original sound realistically.

◎User-friendly Interface: LCD displays sound waveform, supports adjusting 4 levels of scanning speed.

◎Ready to use: You can easily operate and use the DT-880 electronic audio detector after startup.

◎Long Standby Time: Designed with low power consumption logic, it supports 20 hours of long-time work.

◎High Reliability: DT-880 electronic audio detector supports IP67 protection level, suitable for outdoor use.

◎Harmless to people: It meets the requirements by HJ/T10.2 Guidelines for Radiation Environmental Protection, harmless to human body.

DT-880 Electronic Audio Detector is an Radio Frequency system based on carrier modulation technology. The principle of this audio detector is: The transmitter transmits the fundamental wave signal first. If there are mechanical timing devices or electronic timing devices in the detection area, the pointer of these devices will produce different degrees of vibration in the process of displacement. And the receiver of the electronic audio detector will receive the fundamental wave and the vibration frequency signal of the detected object surface. The electronic audio detector will then filter and amplify the mixed signal to reproduce the original vibration sound.

Various sound signal characteristics:

*Mechanical timer (mechanical watch or mechanical clock): the sound is generally similar to a mechanical gears
*Electronic clock (electronic hand clock): the sound is generally similar to a high speed low frequency pulse sound
*LCD electronic meter (electronic digital clock): the sound is generally similar to the sound of industrial frequency current

(The above experience is for reference only. Determine the detection result based on the actual situation)

When talking about timing devices detector, ANKER-4E is a very classic device with the same functions. Here we make a brief comparison on the configuration. Generally speaking, DT-880 is highly recommended if you are looking for a top-configuration portable detector.