296 headsets work with the Yealink SIP-T56A: 75 wireless DECT, 30 corded, 75 USB and 92 Bluetooth headsets, plus 22 speakerphones and 2 other products. The list comes from the Jabra, Poly and EPOS compatibility guides and our recommended headsets. They connect through the phone's USB port, the headset port (with a bottom cable) and the phone's built-in Bluetooth. To answer calls from a wireless headset, the makers name EHS cables such as the APU-76 Electronic Hookswitch TAA [85R00AA].
Quick facts
Compatible headsets
296 (75 wireless DECT, 30 corded, 75 USB and 92 Bluetooth headsets, plus 22 speakerphones and 2 other products)
Ways to connect
USB port (Jabra)
Headset port, with a bottom cable (Jabra and Poly)
EHS cable, to answer calls from a wireless headset (Poly)
Jabra's most common settings for this phone: Compatibility A. Each Jabra headset's row shows its own. (Jabra)
Questions
Can I use a USB headset with the Yealink SIP-T56A?
Yes. Jabra lists headsets that connect to the Yealink SIP-T56A's USB port, and 75 USB corded headsets are listed for it in all.
Does the Yealink SIP-T56A work with Bluetooth headsets?
Yes. Jabra lists headsets that pair with the Yealink SIP-T56A's built-in Bluetooth.
Which cable lets me answer calls from a wireless headset on the Yealink SIP-T56A?
An EHS (electronic hook switch) cable. The makers name the APU-76 Electronic Hookswitch TAA [85R00AA] (Poly). Each headset's row shows the exact one.
What do I need to connect a corded headset to the Yealink SIP-T56A?
A bottom cable that connects the headset to the phone's headset port. Jabra and Poly list the cable for each headset in its row.
All 296 compatible headsets, by kind. Recommended first, then the ones we stock.
296 compatible
Wireless DECT headsets 75
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 4 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 4 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 4 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 4 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controls
• Base and headset do not ring for second incoming call after ending first callSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controls
• Base and headset do not ring for second incoming call after ending first callSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controls
• Base and headset do not ring for second incoming call after ending first callSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controls
• Base and headset do not ring for second incoming call after ending first callSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controls
• Base and headset do not ring for second incoming call after ending first callSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controls
• Base and headset do not ring for second incoming call after ending first callSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controls
• Base and headset do not ring for second incoming call after ending first callSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controls
• Base and headset do not ring for second incoming call after ending first callSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controlsSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controlsSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controlsSource: Poly · updated 9 Nov 2026
All features functional except:
• Headset automatically answers a second incoming call after ending the first call via headset controlsSource: Poly · updated 9 Nov 2026
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 4 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1Jabra lists it for: SIP-T56ANo part listedCompatibility=A · MicrophoneLevel=6
Option 2Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 3 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 4 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
All features functional except:
• User cannot reject second incoming call via headset controls when first active call is muted.
• Unable to answer the second incoming call from the headset with APU-76.Source: Poly · updated 9 Nov 2026
All features functional except:
• User cannot reject second incoming call via headset controls when first active call is muted.
• Unable to answer the second incoming call from the headset with APU-76.Source: Poly · updated 9 Nov 2026
All features functional except:
• User cannot reject second incoming call via headset controls when first active call is muted.
• Unable to answer the second incoming call from the headset with APU-76.Source: Poly · updated 9 Nov 2026
All features functional except:
• After rejecting an incoming call via headset controls, base screen appears as if the call was answered for about 3 seconds then the screen clearsSource: Poly · updated 9 Nov 2026
All features functional except:
• After rejecting an incoming call via headset controls, base screen appears as if the call was answered for about 3 seconds then the screen clearsSource: Poly · updated 9 Nov 2026
All features functional except:
• Unable to answer the second incoming call from the headset with APU-76.Source: Poly · updated 9 Nov 2026
Corded headsets (headset port) 30
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Recommended: U10P-S19 Cable [784S2AA] or HIS Cable TAA [783S3AA] or U10P-S Cable [784S0AA]
Remote call control
Not stated
Notes
Source: Poly · updated 9 Nov 2026
USB corded headsets 75
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Option 1 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
None listed Optional: USB-A to USB-C Adapter [85Q48AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
None listed Optional: USB-C to USB-A Adapter [85Q49AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
None listed Optional: USB-A to USB-C Adapter [85Q48AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
None listed Optional: USB-C to USB-A Adapter [85Q49AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
None listed Optional: USB-A to USB-C Adapter [85Q48AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
Option 1 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
Option 1 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedTo have ring notification in the headset when connecting to the USB port of the Yealink phone, the Ringer Device for Headset setting must be configured using the web user interface of the Yealink desk phone.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listed
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
None listed Optional: USB-A to USB-C Adapter [85Q48AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot hold call via headset controls
• Headset LED remains solid green while idle
• Headset LED continues to flash after rejecting an incoming callSource: Poly · updated 9 Nov 2026
All features functional except:
• Cannot hold/resume call by headset.Source: Poly · updated 9 Nov 2026
Bluetooth headsets 92
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
IMPACT 1000 · On-ear Bluetooth® headset with industry-leading voice pickup and dongle-free Bluetooth connectivity. · connects to SmartPhone/DeskPhone/SoftPhoneSource: EPOS list · Jun 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
All features functional except:
• Cannot hold/resume active call by headset with BT700.
• Mute does not synchronize between headset and desk phone with Direct BT.
• Cannot hold incoming call by headset with Direct BT.
• Volume does not synchronize between headset and desk phone with Direct BT.Source: Poly · updated 9 Nov 2026
All features functional except:
• Cannot hold/resume active call by headset with BT700.
• Mute does not synchronize between headset and desk phone with Direct BT.
• Cannot hold incoming call by headset with Direct BT.
• Volume does not synchronize between headset and desk phone with Direct BT.Source: Poly · updated 9 Nov 2026
All features functional except:
• Cannot hold/resume active call by headset with BT700.
• Mute does not synchronize between headset and desk phone with Direct BT.
• Cannot hold incoming call by headset with Direct BT.
• Volume does not synchronize between headset and desk phone with Direct BT.Source: Poly · updated 9 Nov 2026
All features functional except:
• Cannot hold/resume active call by headset with BT700.
• Mute does not synchronize between headset and desk phone with Direct BT.
• Cannot hold incoming call by headset with Direct BT.
• Volume does not synchronize between headset and desk phone with Direct BT.Source: Poly · updated 9 Nov 2026
None listed Optional: USB-C to USB-A Adapter [85Q49AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot answer incoming calls via headset controls if connected to two desk phones simultaneously
• Powering on headset will auto answer incoming callSource: Poly · updated 9 Nov 2026
None listed Optional: USB-C to USB-A Adapter [85Q49AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot answer incoming calls via headset controls if connected to two desk phones simultaneously
• Powering on headset will auto answer incoming callSource: Poly · updated 9 Nov 2026
None listed Optional: USB-C to USB-A Adapter [85Q49AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot answer incoming calls via headset controls if connected to two desk phones simultaneously
• Powering on headset will auto answer incoming callSource: Poly · updated 9 Nov 2026
IMPACT 1000 · On-ear Bluetooth® headset with industry-leading voice pickup and hybrid adaptive ANC. · connects to SmartPhone/DeskPhone/SoftPhoneSource: EPOS list · Jun 2026
IMPACT 1000 · On-ear Bluetooth® headset with industry-leading voice pickup and hybrid adaptive ANC. · connects to SmartPhone/DeskPhone/SoftPhoneSource: EPOS list · Jun 2026
IMPACT 1000 · On-ear Bluetooth® headset. Supplied with a BTD 900c dongle, a USB‑C to USB‑A adapter, and a USB‑C charging cable. Features ANC, EPOS BrainAdapt™ technologies, and EPOS AI™‑powered voice pickup and noise cancellation, ensuring your voice sounds natural and clear in any environment. · connects to SmartPhone/DeskPhone/SoftPhoneSource: EPOS list · Jun 2026
IMPACT 1000 · On-ear Bluetooth® headset with industry-leading voice pickup and hybrid adaptive ANC. · connects to SmartPhone/DeskPhone/SoftPhoneSource: EPOS list · Jun 2026
Option 1Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedNote! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.
Option 1Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedNote! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.
Option 1Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedNote! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.
Option 1Jabra lists it for: SIP-T56A via BluetoothNo part listedFollow Bluetooth pairing instructions for your device.
Option 2 · Remote Call Control (RCC)Jabra lists it for: SIP-T56A via USBNo part listedNote! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
Note! Using the Jabra Link 390 Bluetooth adapter is a prerequisite for audio and remote call control capability for this desk phone. For more information, please visit jabra.com/support to learn more.Source: Jabra · updated 9 Nov 2026
All features functional except:
• Mute does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with Direct BT.
• Headset can end a held call with Direct BT.
• Volume does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with BT700.
• Volume does not synchronize between the Headset and Phone with BT700.Source: Poly · updated 9 Nov 2026
All features functional except:
• Mute does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with Direct BT.
• Headset can end a held call with Direct BT.
• Volume does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with BT700.
• Volume does not synchronize between the Headset and Phone with BT700.Source: Poly · updated 9 Nov 2026
All features functional except:
• Mute does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with Direct BT.
• Headset can end a held call with Direct BT.
• Volume does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with BT700.
• Volume does not synchronize between the Headset and Phone with BT700.Source: Poly · updated 9 Nov 2026
All features functional except:
• Mute does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with Direct BT.
• Headset can end a held call with Direct BT.
• Volume does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with BT700.
• Volume does not synchronize between the Headset and Phone with BT700.Source: Poly · updated 9 Nov 2026
All features functional except:
• Mute does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with Direct BT.
• Headset can end a held call with Direct BT.
• Volume does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with BT700.
• Volume does not synchronize between the Headset and Phone with BT700.Source: Poly · updated 9 Nov 2026
All features functional except:
• Mute does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with Direct BT.
• Headset can end a held call with Direct BT.
• Volume does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with BT700.
• Volume does not synchronize between the Headset and Phone with BT700.Source: Poly · updated 9 Nov 2026
All features functional except:
• Mute does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with Direct BT.
• Headset can end a held call with Direct BT.
• Volume does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with BT700.
• Volume does not synchronize between the Headset and Phone with BT700.Source: Poly · updated 9 Nov 2026
All features functional except:
• Mute does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with Direct BT.
• Headset can end a held call with Direct BT.
• Volume does not synchronize between the Headset and Phone with Direct BT.
• Unable to hold/resume call by headset with BT700.
• Volume does not synchronize between the Headset and Phone with BT700.Source: Poly · updated 9 Nov 2026
All features functional except:
• Cannot hold/resume active call by headset with BT700.
• Mute does not synchronize between headset and desk phone with Direct BT.
• Cannot hold incoming call by headset with Direct BT.
• Volume does not synchronize between headset and desk phone with Direct BT.Source: Poly · updated 9 Nov 2026
None listed Optional: USB-C to USB-A Adapter [85Q49AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot answer incoming calls via headset controls if connected to two desk phones simultaneously
• Powering on headset will auto answer incoming callSource: Poly · updated 9 Nov 2026
None listed Optional: USB-C to USB-A Adapter [85Q49AA]
Remote call control
Not stated
Notes
All features functional except:
• User cannot answer incoming calls via headset controls if connected to two desk phones simultaneously
• Powering on headset will auto answer incoming callSource: Poly · updated 9 Nov 2026
Speakerphones 22
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Follow Bluetooth pairing instructions for your device.Source: Jabra · updated 9 Nov 2026
Other products 2
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
