Plantronics Blackwire 7225, BW7225, USB-A, WHITE, Part# 211154-01 24-Port Gigabit Ethernet PoE Switch RCA pre-fade out

RCA pre-fade out

remaining talk time

Protocol : SIP (initiate or answer call)

Transparently passes signal format and line coding

Plantronics Blackwire 7225, BW7225, USB-A, WHITE, Part# 211154-01 24-Port Gigabit Ethernet PoE Switch RCA pre-fade outThe advanced Plantronics Blackwire 7225 BW7225, USB A in color White is a stereo headset with active noise canceling with its bottomless corded headset design, hi fi stereo sound, and all day comfort makes work more productive in open office environments, meeting the standard for office professionals and IT alike. Features: Smart Sensor Technology Active Noise Canceling Technology PC Wideband and DSP Technology Noise Canceling Microphone Connects Via