Plantronics CS540 User Manual

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ContentsContentsContents
Welcome 3
What’s in the Box 4
Base and Headset Basics 5
Accessories 6
Customize Your Headset 7
Change Headset Configuration 7
Left Earloop Assembly 7
Headband Assembly 8
Position Your Headset 9
Connect Your Desk Phone 10
Connect the Power 10
Charge the Headset 10
Connect and Configure Your Desk Phone 11
Desk Phone (standard) 11
Check Configuration and Make a Test Call 12
Desk Phone plus HL10 Lifter (sold separately) 13
Desk Phone plus EHS Cable 15
Position Your Base 16
Your Headset 17
Headset Controls 17
Talk Time 17
Battery 18
Muting Your Headset During a Call 18
Adjusting Your Headset Volume 18
Your Base 20
Base Phone Button and Switches 20
Subscription Button 20
Wideband/Narrowband Audio Switch 21
Auto Answer Switch 21
Daily Use 22
Place an Outgoing Call 22
Answer an Incoming Call 22
Conference Up to Three Additional Headsets 22
Troubleshooting 23
Headset 23
Desk Phone 23

Plantronics CS540 Specifications

General

Wireless Technology	DECT 6.0
Talk Time	Up to 7 hours
Headset Weight	21 grams
Audio Performance	Wideband audio
Noise-Canceling	Yes
Microphone	Noise-canceling microphone
DECT Security Certification	Yes
Compatibility	Desk phones
Earpiece Type	Monaural
Warranty	1 year
Range	Up to 350 ft (107 m)
Battery Type	Lithium-ion polymer
Wearing Style	Over-the-ear
Charging Time	3 hours