Voip Speaker Phone

Voip Speaker Phone Self Diagnostic Reports Via Email (testing Com Mic Speaker & Switch) Automatic Polling And Programming Software Included 2 Amp Relay Contacts For Door/gate Or Sl2 Strobe Light Control Sip Compatible Poe Powered (class 1 <4 Watts) Automatic Noise Canceling (anc) Feature For Proper Operation In Noisy Environments Voip Eliminates The Need For Inchpush To Talkinch Mode Network Downloadable Firmware Handsfree Operation Programmable To Dial Up To 5 Numbers On Busy Or Ring No Answer Cycles Through Backup Phone Numbers On Busy Or No Answer Hangs Up On Busy Signal Timeout Or Touch Tone Command Remotely Programmable Extended Temperature Range (30ef To 130ef) 3 Different Chassis Or Board Only Available Volume Adjustments For Microphone And Speaker Optional Pb100 Polling System Available Optional Sl2 Or Blk4ewp Strobe Light Kit Available Brand: Viking Electronics