Tele / Fax / DSL
Tele / Fax / DSL, Ethernet (Network/RJ-45)
Tele / Fax / DSL, Ethernet (Network/RJ-45)
PFC (Power Factor Correction), Noise filter / surge protection, Display
Noise filter / surge protection, Display
PFC (Power Factor Correction), Noise filter / surge protection, Display
Noise filter / surge protection, Display, Designed for rack mounting