Bespoke Surveillance and Counter-Surveillance Electronics
Bespoke Surveillance and Counter-Surveillance Electronics
Bespoke Surveillance
and
Counter-Surveillance Electronics
/ USA - LONDON  (UK) - ITALY /
/ USA - LONDON (UK) - ITALY /
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❯ MGT STV-2 | Stereo Stethoscope Amplifier System


The MGT-STV-2 is a professional-grade stereo amplifier for contact microphones and impact sound sensors, designed to capture and analyze faint acoustic signals in real time.

Whether used for surveillance, technical inspection, or vibration analysis, it delivers exceptional clarity through its ultra-low-noise circuitry and fully adjustable controls.

Engineered to interface seamlessly with the CM, KM, and KB/KD series sensors, the MGT-STV-2 offers a robust and flexible solution for users who require high-sensitivity listening and recording equipment.

_Why Choose the MGT-STV-2:

  • Crystal-clear signal amplification with minimal background noise
  • Dual-channel configuration for simultaneous input and output
  • Independent control of gain, frequency thresholds, and microphone selection
  • Real-time monitoring and clip detection for optimal signal integrity
  • ✅ Compatible with CM, KM, and KB/KD impact sound sensors


_Features:

  • Ultra-low-noise amplifier
    Ensures high-fidelity signal reproduction, even with very weak oscillations;
  • Independent channel settings
    Customise gain, filter thresholds, and microphone routing for each channel independently;
  • Continuously variable gain control
    Allows fine adjustment of amplification with integrated clip display for real-time feedback;
  • Stereo monitoring and recording
    Listen to Channel 1, Channel 2, or both using control headphones. Record both channels in parallel through dedicated NF outputs;
  • Robust and compact design
    Built for field or lab use, ensuring durability without compromising portability.

_Technical specifications:

MGT 123 100mW:

Audio input:  2 microphone inputs (SMA);
Audio outputs:  3.5 mm jack (stereo);
Gain control:  0 - 60 dB infinitely variable
Dimensions:  130 x 110 x 40 mm

MGT 124 500mW:

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© Copyright 2025 
/ MGT Europe /
All Rights Reserved