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Qualcomm
S5 Series
S5

The Qualcomm® S5 and Qualcomm® S5 Gen 2 Sound Platforms deliver great wireless audio experiences with ultra-low power performance.

Both support Snapdragon Sound™ for premium music, low-latency gaming, and crystal-clear calls, while enabling Bluetooth® LE Audio and advanced features like adaptive noise cancellation. The Qualcomm S5 Gen 2 builds on this foundation with spatial audio featuring dynamic head-tracking, Auracast™ broadcast audio, and enhanced connectivity for immersive, next-generation sound.

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4 of 4 total products

Product

CPU

Clock Speed

DSP

Clock Speed

Program RAM

Features

Bluetooth

Specification Version

Audio

Qualcomm® aptX™ audio technology support

Qualcomm® Active Noise Cancellation (ANC) technology support

Qualcomm® cVc™ Echo Cancelling and Noise Suppression (ECNS) technology support

Package

Size

High

QCC5181
Active

Up to 80 MHz

2x 240 MHz

384 kB

Programmable DSP

Bluetooth® 5.3 Qualified
Bluetooth® 5.4 Qualified

Qualcomm® aptX™ Audio
Qualcomm® aptX™ Voice
Qualcomm® aptX™ Adaptive
Qualcomm® aptX™ Lossless

Feedforward
Feedback
Adaptive
Hybrid

2-mic Headset
1-mic Headset
1-mic Speaker
1-mic Earbuds
3-mic Earbuds
2-mic Earbuds

4.930 × 3.936 × 0.57 mm

Other

200 GHz

350 GHz

Bluetooth® 6.0

Qualcomm® aptX™ Lossless
Qualcomm® aptX™ Audio
Qualcomm® aptX™ HD
Qualcomm® aptX™ Adaptive
Qualcomm® aptX™ Voice

Feedforward
Adaptive
Feedback
Hybrid
Adaptive Transparency

1-mic Earbuds
2-mic Earbuds
3-mic Earbuds

Up to 80 GHz

2x 240 GHz

384 kB

Programmable DSP

Bluetooth® 6.0

Qualcomm® aptX™ Voice
Qualcomm® aptX™ Adaptive
Qualcomm® aptX™ Audio
Qualcomm® aptX™ Lossless

Feedback
Adaptive
Feedforward
Hybrid

2-mic Earbuds
1-mic Headset
2-mic Headset
1-mic Speaker
1-mic Earbuds
3-mic Earbuds

4.930 × 3.936 × 0.57 mm

Up to 80 GHz

2x 240 GHz

Bluetooth® 6.0

Qualcomm® aptX™ Voice
Qualcomm® aptX™ Audio
Qualcomm® aptX™ Lossless
Qualcomm® aptX™ Adaptive

Hybrid
Adaptive
Feedback
Feedforward

4.930 × 3.936 × 0.57 mm

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    Snapdragon and Qualcomm branded products are products of Qualcomm Technologies, Inc. and/or its subsidiaries. Qualcomm patented technologies are licensed by Qualcomm Incorporated.

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