Laser microphone, SPECTRA Laser microph:professional Laser

With a newly redesigned user interface, Sound Cleaner II provides high-performance intuitive tools for best results. Powerful noise filters and other special features help you get results faster than ever.

METRO-ZS

Audio Control Set includes digital and analog audio transmitters, receiver and recorder

The kit is designed for audio surveillance over digitally encrypted RF connections. It has the possibility to implement the remote control.

The set includes analog and digital audio transmitters and an audio receiver with recorders

The device is used to eavesdrop on and monitor people from any part of the globe using the GSM (mobile phone) network. Just insert any SIM card into your device (some models are for the operator only), PIN code protection must be disabled on the SIM card. When you call the SIM number, the device automatically receives the call and you can hear everything that's going on in that environment. The device can be controlled using SMS commands. By sending an SMS to the SIM card number, you can create a snapshot of the environment, an audio recording, even a video from the environment where it is located.

A miniature digital voice recorder (dictaphone) camouflaged into a wooden jewelry box for professional sound recording to your inner memory. The device is characterized by extremely small dimensions and weight, long enduminate, very low power consumption, wide frequency range, large dynamic range, highly sensitive built-in microphone and voice recording activation (VAS) function. ( voice activation – recording is only performed if you hear sound in the room)

The AS60 / 1522 stereo spectrum analyzer is very rhythmic, accurate, dynamic, has a concise appearance and high accuracy of a music visualizer.

Radio professional listening equipment built into a fully functional power grid and permanently powered from the 230V~ distribution to the UKV frequency. The device is equipped with a special microphone with controlled noise gain from the eavesdropping room with a range of 15m -25m. The device itself can be captured only within a radius of 200m.

SET 2 also has a radio digital receiver paired with a transmitter in the kit. It is a digital multi-channel digital receiver including the possibility of setting the frequency in the 400MHz-450MHz band, with the possibility of connecting to the hearing aid and also with the possibility of connecting to the recorder.

The eavesdropping transmitter operates at a high and completely discrete frequency in the UHF band. The transmitting toss is controlled by saw resonator. The device is equipped with a special microphone brand knowles with a large sound range of 15-25m.

You get the cleanest audio from the eavesdropping room in hifi !!!

The device is fundamentally different from the VHF eavesdropping devices, especially with a short but precisely tuned helical antenna. In practice, this means that the energy from the power supply cell is more efficiently used, while the transmitter's range is significantly greater than that of the VHF transmitter, the same power. This product is the highest quality and at the same time the most expensive equipment on the market.

A bug where you are not limited by the reach as with the classic bug. (common bedbugs have a range of up to 200-300 m). You can also eavesdrop on the space of interest from the other end of the globe. The sound from the compartment is taken by 4 highly sensitive microphones and your mobile phone serves as the receiver. This way you can easily hear what's going on at home or in a business. There is no device on the market that has a greater range, longer battery life and sound quality while maintaining a minimum size of 5x3x1cm than this GSM bug. The use is absolutely simple.

Complete audio surveillance through the walls. Comprehensive cable set for listening through the wall. Up to 5 walls can be monitored at the same time.

If your target is on the other side of a solid wall even under poor surveillance conditions, you can listen locally or remotely with a high degree of flexibility for temporary or permanent monitoring using this sophisticated amplifier and accelerometer.

Exact location of the target

The accelerometer and 2 channels of the control unit with instant stereo display more than 12 meters apart give exact information about what is happening on the other side of the wall. Microphone sensitivity level is adjustable on each (stereo) channel.

Watching and mixing 8 audio channels - portable set. One operator is able to monitor and mix up to 8 microphones. Each channel has its own smooth high amplification level for pre mixing using a 10 bar volume indicator.

Very sensitive miniature microphones give high-quality sound via cable up to 10 km long. As a wired microphone the system is immune to detection of radio frequency detectors. There is also an output device for recording.

The ESH800K suppresses background noise and delivers instant crystal clear and intelligible sound. This is achieved by the operator choosing one of 8 levels of Digital Signal Processing (DSP) to match the noise in the environment, whether from air conditioning and from a construction site, or deliberately introduced noise.

A miniature digital voice recorder (audio voice recorder) for professional audio recording to your internal memory. The device is characterized by extremely small dimensions and weight, charging from an integrated solar panel to its own Li-Pol battery, long enduasity, very low power consumption, a wide frequency range, a large dynamic range, a highly sensitive built-in microphone and voice recording activation (VAS) function.

Digital Burst Transmitter with Remote Control

The Digital Burst Sensor is designed to impact the transmission of audio data through an RF controller.

The system has high protection against detection complexes of radio monitoring indicators and fields and provides high quality sound transmission.

This system is based on the accumulation of audio data into the internal memory of the transmitter and its subsequent transmission in short compressed packets at high speed. The receiver performs the opposite procedure: receives high-speed compressed packets, corrects errors, stitches packets together, and converts them from digital to analog format.

The built-in high-quality electric microphone with compression amplifier with an extremely wide range of sensitivity control and noise filter (ACOUSTIC ZOOM) allows you to capture the sound of the compressor and the ticking of the wall clock. By pinching the short-circuit clutch in front of the module, it is possible to optimize the noise properties for voice operated recording (VOR) recording systems.

Portable wireless receiver and receiver next generation 2013.

Professional UHF eavesdropping with the ability to record on a memory micro SD card. This UHF interception has a range in ideal conditions (there are no obstacles between the receiver and the transmitter) up to 150 meters and offers perfect sound quality (in the room you will also hear the clock ticking). In the case of eavesdropping, for example, in the office, the range is shorter (about 50 meters), because the walls are obstacles to signal transmission.

So if you want to be able to remotely eavesdrop on the selected space while being able to procure a record, then this interception is the perfect option for you. This is a professional eavesdropping suitable for demanding users.

Miniature dictaphone capable of recording continuously for up to 15 days. And that's on one charge. A miniature digital voice recorder (audio voice recorder) camouflaged into a black metal keychain for professional audio recording to your internal memory with higher recording quality. The device is characterized by extremely small dimensions and weight, long enduminate, very low power consumption, wide frequency range, large dynamic range, highly sensitive built-in microphone and voice recording activation (VAS) function. ( voice activation – recording is only performed if you hear sound in the room)