Thông tin sản phẩm

As a specialist in Audio Surveillance we can offer many solutions for various applications.

Audio Transmitter

• Miniaturized Audio Transmitter, with or without radio control
• Digital/Analog Transmitter, with or without store & download
• Digital Spread Spectrum Systems
• Frequency Hopping Systems
• Audio Transmitter with BURST transmission
• Security Transmitter with alarm and tracking function

Audio Recorder

• Miniaturized digital Audio Recorder
• Covert Audio Recorder
• Mono or stereo recording, with or without compression
• Audio COFDM-BURST transmission with store & download option
• 180 days audio recording and simultaneously real-time listening
• Cancellation of disturbing noise by adaptive digital filters

Optical Acoustic Laser Microphone

• Acoustic surveillance and observation by advanced laser technology up to 300 m
• Quick setup and exact targeting, using an integrated, parallax-free camera
• Independent from viewing-angle to target