Professional speaker systems

Products and reference designs

Professional speaker systems

Block diagram


Our integrated circuits and reference designs will help you design high-performance compact professional speaker systems that are built for the toughest environments.

Design requirements

Professional speaker systems often require:

  • Reduced heat sink size while maintaining high audio signal quality.
  • Bluetooth® sink and streaming capabilities.
  • Power supply protective features and audio synchronization.

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Block diagram

Find products and reference designs for your system.

Technical documentation

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Type Title Date
Application note Multi-Device Configuration for TPA32xx Amplifiers 28 Sep 2017
Application note Class-D Amplifier External Load Diagnostics 23 Jan 2017
Technical article Professional audio equipment made the most noise at the 2017 NAMM Show PDF | HTML 21 Jul 2023
Application note TI DSP Benchmarking 13 Jan 2016
Analog Design Journal Stabilizing difference amplifiers for headphone applications 12 May 2015
Application note Processor SDK RTOS Audio Benchmark Starter Kit 12 Apr 2017
Technical article How Class-D amplifiers are closing the gap on hi-res Class-AB amplifiers PDF | HTML 08 Sep 2023
Application brief On-Chip Thin Film Resistors Enable High-Performance Audio Circuitry 08 Aug 2018
Application note TPA32xx Analog Input Grounding for Single Ended Inputs PDF | HTML 05 Jul 2018
Application note Calculating Gain for Audio Amplifiers (Rev. A) 01 Sep 2005
Application note EMI Rejection Ratio of Op Amps (With OPA333 and OPA333-Q1 as an Example) (Rev. A) 01 Jul 2015
Application note Analog Audio Filters 01 Dec 2010

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