Headphones, Headsets, & Earbuds

Elevate the wireless listening experience.

Find products to develop better headphones, headsets, & earbuds.

Qualcomm Technologies’ low-power Bluetooth audio SoCs are designed to build small, low power, long lasting, and richly featured audio devices.

Product
QCC5144
QCC5141
QCC5127

QCC5127

Chipset
QCC5126

QCC5126

Chipset
QCC5125

QCC5125

Chipset
QCC5124

QCC5124

Chipset
QCC5121

QCC5121

Chipset
QCC3046
QCC3040
QCC3034
QCC3026
QCC3024
QCC3020
CSRA68105
CSRA65700

CSRA65700

Chipset
CSR8675
CSR8670
CSR8640

CSR8640

Chipset
Voice & Music ApplicationsBluetooth TechnologyDSP TechnologyDSP Clock SpeedDigital Assistant ActivationAudio TechnologyQualcomm® aptX™ audio playback supportQualcomm® Active Noise Cancelling (ANC) technologyPackage TypePitchPackage Size
Stereo Headphones and Headsets
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
2x Qualcomm® Kalimba™ DSP
Configurable DSP
2x 120 MHz DSP
Button press
Qualcomm® Voice Activation 1
Qualcomm TrueWireless™ Stereo technology
Qualcomm TrueWireless™ Stereo Plus technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Qualcomm® aptX™ HD
Qualcomm® eXtension program
Feedback
Feedforward
Hybrid
BGA
0.5mm Pitch
5.5 x 5.5 x 1 mm
Truly Wireless Earbuds
BR
EDR
Bluetooth Low Energy
Dual-mode Bluetooth
2x Qualcomm® Kalimba™ DSP
Programmable DSP
2x 120 MHz DSP
Always on voice wake-word support 2
Button press 2
Qualcomm TrueWireless™ Mirroring technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Qualcomm® aptX™ Voice
Qualcomm® aptX™ Adaptive
Feedback
Feedforward
Hybrid
BGA
0.5mm Pitch
5.6 x 5.9 x 1.0mm
Truly Wireless Earbuds
BR
EDR
Bluetooth Low Energy
Dual-mode Bluetooth
2x Qualcomm® Kalimba™ DSP
Programmable DSP
Configurable DSP
2x 120 MHz DSP
Always on voice wake-word support 2
Button press 2
Qualcomm TrueWireless™ Mirroring technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Qualcomm® aptX™ Voice
Qualcomm® aptX™ Adaptive
Feedback
Feedforward
Hybrid
WLCSP
0.4mm Pitch
Truly Wireless Earbuds
Wireless Bluetooth Stereo Headphones and Headsets
Wireless Bluetooth Loudspeakers
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Button press
Qualcomm® Voice Activation 3
Qualcomm TrueWireless™ Stereo technology
Qualcomm TrueWireless™ Stereo Plus technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Qualcomm® aptX™ HD
Qualcomm® aptX™ Adaptive
Feedback
Feedforward
BGA
0.5mm Pitch
6.5 x 6.5 x 1 mm
Truly Wireless Earbuds
Wireless Bluetooth Stereo Headphones and Headsets
Wireless Bluetooth Loudspeakers
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Button press
Qualcomm® Voice Activation
Qualcomm TrueWireless™ Stereo technology
Qualcomm TrueWireless™ Stereo Plus technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Qualcomm® aptX™ HD
Qualcomm® aptX™ Adaptive
Feedback
Feedforward
BGA
0.5mm Pitch
5.5 x 5.5 x 1 mm
Truly Wireless Earbuds
Wireless Bluetooth Stereo Headphones and Headsets
Wireless Bluetooth Loudspeakers
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Button press
Qualcomm TrueWireless™ Stereo technology
Qualcomm TrueWireless™ Stereo Plus technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™
Qualcomm® aptX™ HD
Qualcomm® aptX™ Adaptive
Feedback
Feedforward
BGA
0.5mm Pitch
5.5 x 5.5 x 1 mm
Truly Wireless Earbuds
Wireless Bluetooth Stereo Headphones and Headsets
Wireless Bluetooth Loudspeakers
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
2x Qualcomm® Kalimba™ DSP
Configurable DSP
2x 120 MHz DSP
Button press
Qualcomm TrueWireless™ Stereo technology
Qualcomm TrueWireless™ Stereo Plus technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Qualcomm® aptX™ HD
Feedback
Feedforward
Hybrid
BGA
0.5mm Pitch
5.5 x 5.5 x 1 mm
Truly Wireless Earbuds
Wireless Bluetooth Stereo Headphones and Headsets
Wireless Bluetooth Loudspeakers
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
2x Qualcomm® Kalimba™ DSP
Configurable DSP
2x 120 MHz DSP
Button press
Qualcomm TrueWireless™ Stereo technology
Qualcomm TrueWireless™ Stereo Plus technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Qualcomm® aptX™ HD
Qualcomm® aptX™ Adaptive
Feedback
Feedforward
Hybrid
WLCSP
0.4mm Pitch
3.98 x 4.02 x 0.5 mm
Truly Wireless Earbuds
BR
EDR
Bluetooth Low Energy
Dual-mode Bluetooth
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Button press 4
Qualcomm TrueWireless™ Mirroring technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Feedback
Feedforward
Hybrid
WLCSP
0.4mm Pitch
4.38 x 4.26 x 0.4mm
Truly Wireless Earbuds
BR
EDR
Bluetooth Low Energy
Dual-mode Bluetooth
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Button press 4
Qualcomm TrueWireless™ Mirroring technology
Qualcomm® Active Noise Cancellation (ANC) technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Feedback
Feedforward
Hybrid
BGA
Stacked-flash
0.5mm Pitch
5.6 x 5.9 x 1.0mm
Wireless Bluetooth Stereo Headphones and Headsets
Bluetooth Low Energy sensor hub
Dual-mode Bluetooth
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Button press
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
Qualcomm® aptX™ HD
VFBGA
0.5mm Pitch
5.5 x 5.5 x 1 mm
Truly Wireless Earbuds
Bluetooth Low Energy sensor hub
Dual-mode Bluetooth
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Button press
Qualcomm TrueWireless™ Stereo technology
Qualcomm TrueWireless™ Stereo Plus technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
WLCSP
0.4mm Pitch
3.98 x 4.02 x 0.5 mm
Wireless Bluetooth Stereo Headphones and Headsets
Bluetooth Low Energy sensor hub
Dual-mode Bluetooth
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Button press
Qualcomm® Broadcast Audio technology
Qualcomm® cVc™ audio technology
VFBGA
0.5mm Pitch
Truly Wireless Earbuds
Bluetooth Low Energy sensor hub
Dual-mode Bluetooth
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Button press
Qualcomm TrueWireless™ Stereo technology
Qualcomm TrueWireless™ Stereo Plus technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
VFBGA
0.5mm Pitch
5.5 x 5.5 x 1 mm
2x Qualcomm® Kalimba™ DSP
Qualcomm® Kymera™ DSP Framework
2x 240 MHz
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® aptX™
Qualcomm® aptX™ HD
Qualcomm® eXtension program
Qualcomm® Kalimba™ DSP
QFN
0.4mm Pitch
8 x 8 x 0.9 mm
Stereo Headphones and Headsets
Qualcomm® Kalimba™ DSP
120MHz
Qualcomm TrueWireless™ Technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
24 bit audio data path
Qualcomm® aptX™
Qualcomm® aptX™ HD
Qualcomm® eXtension program
VFBGA
WLCSP
0.5mm Pitch
4.8 x 4.8 x 0.6 mm 5
6.5 x 6.5 x 1 mm 6
Stereo Headphones and Headsets
Qualcomm® Kalimba™ DSP
80 MHz
Qualcomm TrueWireless™ Technology
Qualcomm® Broadcast Audio technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
16 bit audio data path
Qualcomm® aptX™
Qualcomm® eXtension program
VFBGA
WLCSP
0.5mm Pitch
4.7 x 4.8 x 0.6 mm 5
6.5 x 6.5 x 1 mm 6
Stereo Headphones and Headsets
Qualcomm® Kalimba™ DSP
HD Voice
Voice recognition technology
Qualcomm® cVc™ audio technology
Talk-Time Extension
VFBGA
0.5mm Pitch
5.5 x 5.5 x 1 mm
Support for Amazon Voice Services 7
Support for Google Audio Accessories 7
N/A
Qualcomm TrueWireless™ Technology
Qualcomm® aptX™ audio technology
  1. Qualcomm® Voice Activation with additional license agreements.
  2. Designed to support wake-word and/or button activated digital assistants including Amazon Alexa Voice Service and Google Assistant
  3. Requires external PSRAM
  4. Designed to support button activated digital assistants including Amazon Alexa Voice Service and Google Assistant
  5. WLCSP
  6. VFBGA
  7. Our reference design platform includes features designed to support Amazon Alexa Voice Services and Google Assistant technology. In order to use voice assistants, the customer must obtain the voice assistant technology directly from the relevant voice assistant provider and our ADK, then compile a custom software build.
<p>Qualcomm QCC3040, Qualcomm TrueWireless Mirroring, Qualcomm Kalimba, Qualcomm Active Noise Cancellation (ANC), Qualcomm aptX, and Qualcomm cVc are products of Qualcomm Technologies, Inc., and/or its subsidiaries.</p>

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References to "Qualcomm" may mean Qualcomm Incorporated, or subsidiaries or business units within the Qualcomm corporate structure, as applicable.

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