Counter espionage devices

• RF jammers
• SEL SP-113 - multi-purpose protection device
• Cellular jammers
• SEL SP-160 Hornet-mini cellular jammer
• SEL SP-162 "Batog" cellular jammer
• SEL SP-163 increased power cellular jammer
• Telephone eavesdropping countermeasures
• Telephone line protection multifunctional module SEL SP-17/D
• Mains protection
• SEL SP-44 - active protection system for electric circuit and ground
• Acoustic and vibroacoustic noise generators
• Vibroacoustic noise system SEL SP-55
• Vibroacoustic electromagnetic transducer SEL SP-55/V
• Vibroacoustic electromagnetic transducer SEL SP-55/VG

  Data leakage channels detection

• Electromagnetic field detectors and radiomonitoring
• SEL SP-221 SPUTNIK digital RF detector- frequency meter
• SEL SP-222 KULON digital RF detector -frequency meter
• SEL SP- 75 Black Hunter digital RF detector
• SEL SP-77/2M "Lovets" RF detector
• SEL SP-81 ORACUL high-speed search receiver - correlator
• Microwave spectrum convertor SEL SC-9000

   SELENA - digital multi-channel audio logging systems

• SEL DTR - multi-channel audio and telephone recording module for analogue lines
• SEL DTR - 4 - audio&call logging board
• SEL DTR - 6 - audio&call logging board
• SEL DTR - 8 - audio&call logging board
• SEL DTR - 12 - audio&call logging board
• SEL DTR - 24M audio recording board
• SEL DTR - 36M audio recording board
• SEL DTR USB - 2 - audio&call logging device
• SEL DTR NET - 4 - IP audio&call logging device
• SEL DTR NET - 6 - IP audio&call logging device
• SEL DSR - multi-channel call logging module for digital E1 trunks and ISDN BRI lines
• SEL DSR - 1E multi-channel board for call logging from E1 trunks
• SEL DSR - 2E multi-channel board for call logging from E1 trunks
• SEL DSR - 3E multi-channel board for call logging from E1 trunks
• SEL DSR NET - 1E - external IP device for logging from E1 digital trunks
• SEL DSR NET - 2 - external IP device for logging from digital PBX lines
• SEL DSR NET - 4 - external IP device for logging from digital PBX lines
• SEL DSR NET - 6 - external IP device for logging from digital PBX lines
• Auxiliary hardware modules for SELENA system
• Extender - splitter SEL COUPLER
• Supplementary software modules for SELENA system
• SEL FAX facsimile decoding and logging software module

  SEL ALERT digital multi-channel voice notification system

• SEL ALERT - 4 voice notification board