Plantronics Calisto 620 User manual
Calisto 620
Bluetooth Wireless Spearkerphone +
Bluetooth USB Adapter
User Guide
Contents
Welcome 3
System Requirements 3
What's in the box 4
Basics 5
Speakerphone Controls 6
Charge your Speakerphone 7
Battery Charging Status 7
Low Battery Warnings 8
Pairing 9
Initial Pairing 9
To Re-pair your Bluetooth USB Adapter 9
Reconnect 9
Connect PC and Call 10
Bluetooth USB Adapter LED Indicators 10
Pair Mobile Phone and Call 11
Features 12
Call Features for your Speakerphone and Bluetooth Mobile Phone 12
Advanced Features 12
Important Tips for Using your Speakerphone 13
Plantronics Spokes Software 14
Devices Tab 14
Applications Tab 14
Troubleshooting 15
2
Congratulations on purchasing your new Plantronics Calisto®620 wireless speakerphone. This
user guide contains instructions for setting up and using your Calisto 620 speakerphone and
BT300C Bluetooth USB adapter. (P620 wireless speakerphone and a BT300C Bluetooth USB
adapter)
Calisto 620 highlights and features
• Personal Bluetooth®wireless speakerphone peripheral device.
• Connects to your PC and Bluetooth-compatible mobile phone.
• Excellent audio quality (wideband for PC, narrowband for mobile phone).
• Full duplex audio, hear and be heard as naturally as speaking face-to-face.
• 360° microphone coverage with dual auto-switching microphones (minimizes room noise
transmission so it sounds better to the people you are talking to at the far-end).
• Integrated call control and other features via Plantronics Spokes software
• Softphone and Unified Communications client call control features - call answer/end, volume
up/down, microphone mute/un-mute, call reject
• Up to 7 hours talk time / 5 days standby time
• Small and portable, includes carrying case.
NOTE Please refer to the separate safety instructions for important product safety information
prior to installation or use.
Computer
• Supported operating systems: Windows XP®SP3 or later, Windows Vista®SP1 or later,
Windows®7 SP1 or later recommended
• Processor: 400 MHz Pentium®processor or equivalent (minimum); 1 GHz Pentium processor
or equivalent (recommended)
• RAM: 96 MB (minimum); 256 MB (recommended)
• Hard disk: 1.5GB (minimum); 3GB (recommended)
Welcome
System Requirements
3
Carrying case
USB charging
cable
Bluetooth USB
adapter
AC USB wall charger Wireless speakerphone
What's in the box
4
Bluetooth USB Adapter
1
1LED indicator light
Speakerphone
5 6
23
4
1
1Volume up and volume down buttons 4Mute/Unmute microphone button
2Bluetooth status LEDs 5Call button
3Battery status LEDs 6Mini USB adapter stowed on bottom of
the speakerphone
Back Panel
1 2
1Off, on, Bluetooth pairing switch (3 position switch)
2Power connector, firmware update connector
Basics
5
5
23
4
1
1Volume Up/Volume Down Buttons
Increase/decrease volume Press up/down volume buttons to desired volume
Maximum or minimum volume Hold up/down buttons until max/min reached
Ringer volume Press up/down volume buttons while no call is active
2Pairing LED
Flashing Blue/Red In pairing mode; (Pairing mode ends after 10 minutes if unsuccessful)
Solid Blue Paired successfully
3Power LED
Two red flashes Less than two hours of talk time remaining
Three red flashes Less than 30 minutes of talk time remaining
4Mute Button
Mute microphones (far-end cannot hear
you)
1 short button press mutes mics; Mute LED turns
solid red
Un-Mute microphones 1 short button press un-mutes microphones; Mute LED turns off
Reject an incoming call 1 long button press (2 seconds); call rejected
5Call Button
Answer or end a call (PC or Mobile) 1 button press
Answer a 2nd call while on a call 1 button press ends first call, 2nd 1 short button press
answers 2nd call
Speakerphone Controls
6
Charge of a minimum of 30 minutes needed for complete setup.
The speakerphone can be charged with a wall charger or with a USB cord and your PC. The
power LED on the speakerphone will be solid red when charging and off when fully charged.
A full charge with a wall charger will take approximately 1 ½ hours.
NOTE Use only the provided Calisto 620 USB wall charger. Other Plantronics wall chargers will not
work with the Calisto 620; however, the Calisto 620 charger can be used to charge other Plantronics
devices requiring a micro USB power supply.
A full charge with a USB cord and your PC will take approximately 2 ½ hours.
NOTE To charge the speakerphone with the USB cable and PC, the PC must be on and in an active
state (not standby).
Turn speakerphone off when not in use to save battery power.
Charging Level Red LED
Battery Charging
Battery Full
Charge your Speakerphone
Battery Charging Status
7
Battery Level Red LED Flashes PC Status*
2 to 6 hours of talk time
remaining
Less than 2 hours of talk
time remaining
Less than 30 minutes of
talk time remaining
(recharge)
NOTE Plantronics Spokes Software must be installed; status shown in icon tray.
Low Battery Warnings
8
Your Bluetooth USB adapter comes pre-paired to your Speakerphone.
NOTE The Bluetooth USB adapter is only for use with the Calisto 620 and is not for use with other
Bluetooth devices. The Calisto 620 Bluetooth USB adapter is marked with a graphical identifier.
In the event that your speakerphone and Bluetooth USB adapter are not paired or become
unpaired do the following:
1Start with the speakerphone powered off.
2Remove the Bluetooth USB adapter.
3Place the Speakerphone in pairing mode by pressing and holding the power switch to the RIGHT
until the Bluetooth pairing LED flashes BLUE / RED
4Insert the Bluetooth USB adapter directly into your PC USB port. The LED will flash and then
turn solid blue to indicate the speakerphone is connected to the Bluetooth USB adapter
5Speakerphone will exit pairing mode.
The Bluetooth USB adapter and the speakerphone will automatically reconnect the
speakerphone to mobile phone and PC when speakerphone is turned off and then back on and
within range of devices.
Pairing
Initial Pairing
To Re-pair your Bluetooth
USB Adapter
Reconnect
9
1Power Speakerphone on.
2Insert Bluetooth USB adapter directly into your PC USB port. The LED will flash and then turn
solid blue to indicate the speakerphone is connected to the PC. The LED remains solid blue
when not on an active call.
NOTE Do not insert directly into a docking station or hub.
NOTE It is normal to see the LED flash at start-up before connection is established.
3Load Plantronics Spokes software by visiting www.plantronics.com/software and click on
"Download Now."
4Check your audio settings, as necessary.
Confirm the speaker and microphone settings for your PC softphone are set to Plantronics
BT300C.
Windows 7®
Go to Control Panel -> Sound-> Playback tab, and set the Plantronics BT300C device as both the
Default Communications Device and the Default Audio Device. In the Playback tab, this is
indicated by the green checkmark.
Windows XP®
Go to Control Panel -> Sounds and Audio Devices, and in the Audio tab set the Plantronics
BT300C for both the Sound playback and Sound recording sections. In the Voice tab, select the
Plantronics BT300C item for both the Voice playback and Voice recording sections.
5Make a test call from your computer softphone. During an active call, the Bluetooth USB
adapter will flash blue.
6End the call by pressing the speakerphone call button.
Speakerphone powered off None
Paired/Connected Solid blue
Active call Flashing blue
Audio listening Flashing blue
Connect PC and Call
Bluetooth USB Adapter
LED Indicators
10
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