Tele / Fax / DSL, IEC C14
Tele / Fax / DSL, Ethernet (Network/RJ-45)
Tele / Fax / DSL
Noise filter / surge protection, Display, Designed for rack mounting
Noise filter / surge protection, Display
Noise filter / surge protection, Hot-swap battery, Display
Simulated sine / modified square wave
Simulated sine / modified square wave
Simulated sine / modified square wave
Line-interactive
Line-interactive
Offline / Standby