Poly CS540A Headset with handset lifter Product type___Ceiling Plate truly immersive

truly immersive

Windows 11 Multimedia Built-in speaker(s) No Built-in camera No Built-in microphone No Design Market positioning Smart Product colour Black Colour name Raven black Front bezel colour Black Ports & interfaces Built-in USB hub Yes USB upstream port type USB Type-C Number of upstream ports 2 Number of USB Type-C upstream ports quantity 2 USB Type-C downstream ports quantity 2 USB Type-C DisplayPort Alternate Mode Yes USB Power Delivery (USB PD) Yes USB Power Delivery up to 65 W HDMI No Audio input No Charging port type USB Type-C Network Ethernet LAN No Ergonomics VESA mounting Yes Cable management Yes Cable lock slot Yes Cable lock slot type Kensington Height adjustment Yes Adjustable height (max) 1

2 kg Sustainability Sustainability certificates CarbonNeutral

- Connects two extension columns for extended length applications

Poly CS540A Headset with handset lifter Product type___Ceiling Plate truly immersivePoly CS540A Headset with handset lifter Hands free productivity The CS540 convertible DECT headset provides professional performance so you can get more done even on the move. The noise canceling mic reduces background noise interruptions, ensuring great audio quality and easing listener fatigue. Performance Country of origin Mexico DECT connectable Yes Product colour Black Headset type Monaural Recommended usage Office Call center Wearing style Ear