Wideband/narrowband audio switch | Plantronics CS520A, CS510A

2 Wideband/narrowband audio switch

The CS510A/CS520A has wideband audio, which allows speech to sound clearer and more natural. If your desk phone is capable of wideband audio, set the wideband-narrowband audio switch to yellow for wideband.

NOTE: Talk time will be reduced when operating in wideband mode.

Set the switch to black (narrowband) for longer headset battery life or to increase the number of systems that can work in a small area.

3 Auto answer switch

Auto answer saves a button press to establish the radio link between headset and base. When auto answer is set to black, you must press the headset call control button to answer an incoming call.

When auto answer is set to grey, you can answer a call just by lifting the headset from the base.

NOTE Auto answer/end capability requires the use of an EHS cable or HL10 lifter. Visit plantronics.com/accessories for more information.

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Plantronics CS520A, CS510A manual Wideband/narrowband audio switch, Auto answer switch

Contents

CS510A/CS520A Contents Welcome What’s in the box Base and headset basics Base overview Accessories Adjust the headband Headset set-up Connect the power Connect your desk phoneCharge the headset Connect and configure your desk phone Desk phone standard Check configuration and make a test call Desk phone plus HL10 lifter sold separately USE If you do not hear a dial tone Additional parts if required Desk phone plus EHS cable Position your base Your headset Headset controlsTalk time Low battery warning BatteryAdjusting your headset volume Muting your headset during a call Base phone button and switches Subscription button Your base Wideband/narrowband audio switch Auto answer switch Place an outgoing call Conference up to three additional headsetsDaily use Answer an incoming call Troubleshooting HeadsetDesk phone Need More HELP?