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
QCC5127

QCC5127

Chipset
QCC5126

QCC5126

Chipset
QCC5125

QCC5125

Chipset
QCC5124

QCC5124

Chipset
QCC5121

QCC5121

Chipset
QCC3034
QCC3026
QCC3024
QCC3020
QCC3008

QCC3008

Chipset
QCC3007

QCC3007

Chipset
QCC3006

QCC3006

Chipset
QCC3005

QCC3005

Chipset
QCC3004

QCC3004

Chipset
QCC3003

QCC3003

Chipset
QCC3002

QCC3002

Chipset
QCC3001

QCC3001

Chipset
WHS9420
WHS9410
CSRA68105
CSRA65700

CSRA65700

Chipset
CSR8675
CSR8670
CSR8645

CSR8645

Chipset
CSR8640

CSR8640

Chipset
CSR8635

CSR8635

Chipset
CSR8615

CSR8615

Chipset
CSR8610

CSR8610

Chipset
BlueCore5

BlueCore 5

Chipset
Voice & Music ApplicationsDSP TechnologyDSP Clock SpeedBluetooth TechnologyDigital Assistant ActivationAudio TechnologyQualcomm® aptX™ audio playback supportQualcomm® Active Noise Cancelling (ANC) technologyPackage TypePitchPackage Size
Headsets & Headphones
2x Qualcomm® Kalimba™ DSP
Configurable DSP
2x 120 MHz DSP
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
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
Headsets & Headphones
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
Button press
Qualcomm® Voice Activation 2
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
Headsets & Headphones
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
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
Headsets & Headphones
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
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
BGA
0.5mm Pitch
5.5 x 5.5 x 1 mm
Headsets & Headphones
2x Qualcomm® Kalimba™ DSP
Configurable DSP
2x 120 MHz DSP
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
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
Headsets & Headphones
2x Qualcomm® Kalimba™ DSP
Configurable DSP
2x 120 MHz DSP
Bluetooth Low Energy sensor hub
Bluetooth Low Energy
Dual-mode Bluetooth
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
Headsets & Headphones
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Bluetooth Low Energy sensor hub
Dual-mode Bluetooth
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
Headsets & Headphones
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Bluetooth Low Energy sensor hub
Dual-mode Bluetooth
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
Headsets & Headphones
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Bluetooth Low Energy sensor hub
Dual-mode Bluetooth
Button press
Qualcomm® Broadcast Audio technology
Qualcomm® cVc™ audio technology
VFBGA
0.5mm Pitch
Headsets & Headphones
1x Qualcomm® Kalimba™ DSP
Configurable DSP
1x 120 MHz DSP
Bluetooth Low Energy sensor hub
Dual-mode Bluetooth
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
Headsets & Headphones
Qualcomm® Kalimba™ DSP
Dual-mode Bluetooth
Qualcomm TrueWireless™ Technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
QFN
0.4mm Pitch
8 x 8 x 0.9 mm
Headsets & Headphones
Qualcomm® Kalimba™ DSP
Dual-mode Bluetooth
Qualcomm TrueWireless™ Technology
Qualcomm® cVc™ audio technology
QFN
0.4mm Pitch
8 x 8 x 0.9 mm
Headsets & Headphones
Qualcomm® Kalimba™ DSP
Dual-mode Bluetooth
Qualcomm TrueWireless™ Technology
Qualcomm® cVc™ audio technology
QFN
0.4mm Pitch
8 x 8 x 0.9 mm
Headsets & Headphones
Qualcomm® Kalimba™ DSP
Dual-mode Bluetooth
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
BGA
QFN
0.4mm Pitch 3
0.5mm Pitch 4
5.5 x 5.5 x 1 mm 4
6.0 x 6.0 x 0.6mm 3
Headsets & Headphones
Qualcomm® Kalimba™ DSP
Dual-mode Bluetooth
Qualcomm® cVc™ audio technology
BGA
QFN
0.4mm Pitch 3
0.5mm Pitch 4
5.5 x 5.5 x 1 mm 4
6.0 x 6.0 x 0.6mm 3
Headsets & Headphones
Qualcomm® Kalimba™ DSP
Dual-mode Bluetooth
Qualcomm® cVc™ audio technology
BGA
QFN
0.4mm Pitch 5
0.5mm Pitch 4
5.5 x 5.5 x 1 mm
6.0 x 6.0 x 0.6mm
Headsets & Headphones
Qualcomm® Kalimba™ DSP
Dual-mode Bluetooth
Qualcomm TrueWireless™ Technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Qualcomm® aptX™
BGA
WLCSP
0.5mm Pitch
3.9 x 3.6 x 0.6 mm 5
5.5 x 5.5 x 1 mm 4
Headsets & Headphones
Qualcomm® Kalimba™ DSP
Dual-mode Bluetooth
Qualcomm TrueWireless™ Technology
Qualcomm® cVc™ audio technology
BGA
WLCSP
0.5mm Pitch
3.9 x 3.6 x 0.6 mm 5
5.5 x 5.5 x 1 mm 4
Headsets & Headphones
CSP
3.2 x 3.2 mm
Headsets & Headphones
CSP
3.2 x 3.2 mm
Headsets & Headphones
Bluetooth Speakers
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
Networked Speakers
Headsets & Headphones
Bluetooth Speakers
Qualcomm® Kalimba™ DSP
QFN
0.4mm Pitch
8 x 8 x 0.9 mm
Soundbars & Home Theater
Headsets & Headphones
Bluetooth Speakers
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
Headsets & Headphones
Bluetooth Speakers
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
Networked Speakers
Headsets & Headphones
Bluetooth Speakers
Qualcomm® Kalimba™ DSP
HD Voice
Voice recognition technology
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
Talk-Time Extension
VFBGA
0.5mm Pitch
5.5 x 5.5 x 1 mm
Networked Speakers
Headsets & Headphones
Bluetooth Speakers
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
Headsets & Headphones
Bluetooth Speakers
Qualcomm® Kalimba™ DSP
Qualcomm® cVc™ audio technology
Talk-Time Extension
QFN
0.4mm Pitch
8 x 8 x 0.9 mm
Networked Speakers
Headsets & Headphones
Bluetooth Speakers
Qualcomm® Kalimba™ DSP
Qualcomm® cVc™ audio technology
Talk-Time Extension
QFN
0.4mm Pitch
8 x 8 x 0.9 mm
Networked Speakers
Headsets & Headphones
Bluetooth Speakers
Qualcomm® Kalimba™ DSP
Voice recognition technology
Qualcomm® cVc™ audio technology
Talk-Time Extension
VFBGA
WLCSP
0.5mm Pitch
3.92 x 3.68 x 0.6 mm 5
5.5 x 5.5 x 1 mm 6
Headsets & Headphones
Qualcomm® Kalimba™ DSP
Qualcomm® aptX™ audio technology
Qualcomm® cVc™ audio technology
QFN
0.4mm Pitch
8 x 8 x 0.9 mm
  1. Qualcomm® Voice Activation with additional license agreements.
  2. Requires external PSRAM
  3. QFN
  4. BGA
  5. WLCSP
  6. VFBGA

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Qualcomm Incorporated includes Qualcomm's licensing business, QTL, and the vast majority of its patent portfolio. Qualcomm Technologies, Inc., a wholly-owned subsidiary of Qualcomm Incorporated, operates, along with its subsidiaries, substantially all of Qualcomm's engineering, research and development functions, and substantially all of its products and services businesses. Qualcomm products referenced on this page are products of Qualcomm Technologies, Inc. and/or its subsidiaries.

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