---
markdown_generated_at: "2026-10-13"
title: "Qualcomm Smart Audio Launch Event Press Kit"
url: "https://www.qualcomm.com/news/press-kits/qualcomm-smart-audio-launch-event"
canonicalUrl: "https://www.qualcomm.com/news/press-kits/qualcomm-smart-audio-launch-event"
---

# Qualcomm Smart Audio Launch Event Press Kit

Press Releases

- Press Release
  [Qualcomm Launches New, AI-Enabled Highly Integrated SoCs and Dedicated Smart Speaker Platform to Help Drive the Evolution of Smart Audio](https://www.qualcomm.com/news/releases/2019/03/qualcomm-launches-new-ai-enabled-highly-integrated-socs-and-dedicated-smart)
  Mar 18, 2019
- Press Release
  [New Single-Chip Qualcomm DDFA Amplifier Solution Helps to Bring Clear, Powerful Sound for a Wider Variety of Speakers](https://www.qualcomm.com/news/releases/2019/03/new-single-chip-qualcomm-ddfa-amplifier-solution-helps-bring-clear-powerful)
  Mar 18, 2019

Blog Posts

- OnQ Blog
  [With the Qualcomm QCS400 SoCs, immersive audio meets on-device AI [video]](https://www.qualcomm.com/news/onq/2019/03/qualcomm-qcs400-socs-immersive-audio-meets-device-ai)
  Mar 18, 2019
  Tags: [Connected Home](https://www.qualcomm.com/news/onq?tags=Connected%20Home), [AI](https://www.qualcomm.com/news/onq?tags=AI), [Voice](https://www.qualcomm.com/news/onq?tags=Voice)
- OnQ Blog
  [Meet our new audio technology that's designed to deliver advanced high-res audio and AI voice assistant [video]](https://www.qualcomm.com/news/onq/2019/03/meet-new-qualcomm-technologies-audio-technology-thats-designed-deliver-advanced)
  Mar 20, 2019
  Tags: [Snapdragon 855](https://www.qualcomm.com/news/onq?tags=Snapdragon%20855), [AI](https://www.qualcomm.com/news/onq?tags=AI)

Documents

- The Next Generation of Smart Audio Presentation — Download (PDF) — Mar 18, 2019
- Qualcomm CSRA6640 Next-Gen Qualcomm DDFA Amplifier Technology Presentation — Download (PDF) — Mar 18, 2019
- CSRA6620 DDFA Evaluation Kit product brief — Download (PDF) — Aug 15, 2018

Photo Downloads

- Smart Audio 400 Platform Dev Kit Photo — Download (PNG) — Mar 18, 2019
- Smart Audio 400 Platform Dev Kit Photo 2 — Download (PNG) — Mar 18, 2019
- QCS400 Block Diagram — Download (PDF) — Mar 18, 2019
- QCS400 Chip Image — Download (JPG) — Mar 18, 2019

## Products

- [QCS400 Series](https://www.qualcomm.com/processors/application-processors/products/qcs400-series)
- [QCS403](https://www.qualcomm.com/processors/application-processors/products/qcs400-series/qcs403)
- [QCS404](https://www.qualcomm.com/processors/application-processors/products/qcs400-series/qcs404)
- [QCS405](https://www.qualcomm.com/processors/application-processors/products/qcs400-series/qcs405)
- [QCS407](https://www.qualcomm.com/processors/application-processors/products/qcs400-series/qcs407)
- Smart Audio 400 Platform
- [CSRA6620](https://www.qualcomm.com/audio/applications/compute-and-mobile-audio/products/csra6620)
- [CSRA6640](https://www.qualcomm.com/audio/applications/compute-and-mobile-audio/products/csra6640)

## Videos