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SecurityWorld Online Magazine
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Security Parts & Devices >> Anti-spy Control Equipment >> Eavesdropping Countermeasures
PSTN Conference Phone    
• Full-duplex conversation, crystal clear voice• Best for the conference room within 30 m2 and microphones gather cover 3m• Support 10 attendees.• DSP deep echo cancellation>-60dB• Bi-directional noise suppression purifies voice signal from both parties. Suppression>-20 dB.• Comfortable noise generation for conve...
Encrypted phone    
Encrypted Phone is essential to certify the non-tapping of telephone calls. The scramble encrypted security phone, is a solution against commercial, industrial, domestic, civil and political spying. The products of spying technology and the market for spying devices, softwares have dramatically increased. Being easily available on the web for anyon...
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