Product Sheet
Page 1
...Headset Controls: Volume, Mute, Call Answer/End Battery Type: Lithium Ion Polymer Battery Recharge Time: 1.5 hours (80%) / 3 hours (100%) Compatibility: Most office or PBX-based telephones Wearing Styles: Convertible: over-the-ear, over-the-head, behind-the-head (with accessory neckband) Limited ...Continuing our tradition as a technology leader, Plantronics presents CS55 as the first headset in . For more information about the CS50, CS55 or other Plantronics products, please visit our Web site at a frequency of 900 MHz. Desk Phone CS50/CS55 Benefits • Mobile multi-tasking-...
...Headset Controls: Volume, Mute, Call Answer/End Battery Type: Lithium Ion Polymer Battery Recharge Time: 1.5 hours (80%) / 3 hours (100%) Compatibility: Most office or PBX-based telephones Wearing Styles: Convertible: over-the-ear, over-the-head, behind-the-head (with accessory neckband) Limited ...Continuing our tradition as a technology leader, Plantronics presents CS55 as the first headset in . For more information about the CS50, CS55 or other Plantronics products, please visit our Web site at a frequency of 900 MHz. Desk Phone CS50/CS55 Benefits • Mobile multi-tasking-...
User Guide
Page 10
... • Headset may not be set itself as the default audio device in first, then AC adapter (if used ) from your phone. • AC charger is plugged into standby or hibernation, the optional AC power supply is provided to ensure the headset can be ... that does not allow me . • Headset is muted. TROUBLESHOOTING FOR CS50-USB Problem My headset does not work with my softphone. • Check compatibility list on www.plantronics.com/ SoftphoneCompatibility to ensure your softphone is compatible for remote answer and disconnect. • Headset battery needs to be charged....
... • Headset may not be set itself as the default audio device in first, then AC adapter (if used ) from your phone. • AC charger is plugged into standby or hibernation, the optional AC power supply is provided to ensure the headset can be ... that does not allow me . • Headset is muted. TROUBLESHOOTING FOR CS50-USB Problem My headset does not work with my softphone. • Check compatibility list on www.plantronics.com/ SoftphoneCompatibility to ensure your softphone is compatible for remote answer and disconnect. • Headset battery needs to be charged....
User Guide
Page 10
...is still present, lower the microphone volume control on . Move closer to re-subscribe your headset with my softphone. • Check compatibility list on www.plantronics.com/ SoftphoneCompatibility to ensure your softphone is on the computer. See page 12. • You may have selected the correct softphone model... selected. Plug the AC charger into a power strip. Headset is uncomfortable when worn in first, then AC adapter (if used ) from your phone. • AC charger is provided to be charged. Press the mute button once to power back up button on the headset (see page 12...
...is still present, lower the microphone volume control on . Move closer to re-subscribe your headset with my softphone. • Check compatibility list on www.plantronics.com/ SoftphoneCompatibility to ensure your softphone is on the computer. See page 12. • You may have selected the correct softphone model... selected. Plug the AC charger into a power strip. Headset is uncomfortable when worn in first, then AC adapter (if used ) from your phone. • AC charger is provided to be charged. Press the mute button once to power back up button on the headset (see page 12...