Pt2323 S

Updated July 3, 2026

Overview

Product sourcing insights & recommendations

44 来源

The PT2323-S is a 6-channel audio selector integrated circuit (IC) developed by Princeton Technology Corp (PTC). Utilizing CMOS technology, it is specifically designed for multi-channel audio systems, such as 5.1 home theater setups and car audio infotainment systems Alldatasheet Utsource Utsource.

Core Product Insights

* Technical Specifications: The IC operates on a typical 9V supply voltage and features a low Total Harmonic Distortion (THD < 0.005%) Alldatasheet. It includes 4 sets of stereo inputs and one 6-channel input, providing versatility for multiple audio sources Utsource.

* Smart Features: A key feature is its built-in 2-channel to 6-channel translator, which can simulate surround sound from a standard stereo signal. The device is digitally controlled via an I2C bus interface, allowing for seamless integration with microcontrollers like Arduino for automated switching Utsource Reddit.

* Application Areas: It is widely used in Home Theater Systems, AV Receivers, Car Audio, and Multi-media computer speakers Utsource Princeton.

Market Trends & Availability

* Market Position: The PT2323-S is currently in a legacy-supported yet active stage. While older than some digital-only alternatives, it remains a popular, cost-effective choice for analog-to-surround routing in DIY audio communities and budget-friendly consumer electronics Diyaudio Princeton.

* Supply Status: Market data shows high availability through B2B suppliers, particularly in Shenzhen, China. Prices range significantly based on volume, from $0.30 to $2.00 per unit, with some suppliers offering a minimum order quantity (MOQ) as low as 1 piece Alibaba Alibaba.

* 2026 Outlook: As the semiconductor industry recovers and demand for specialized audio ICs grows, the PT2323-S continues to be a go-to component for "all-in-one" home audio solutions that require a balance between analog versatility and digital control Gartner Semiconductors.

For more details on suppliers and real-time pricing, you can refer to the attached search results.

Based on the technical specs of the PT2323-S, you can continue with:

Sources & References

44 sources cited · Verified industry data & reports

PT2323-S Datasheet(PDF) - Princeton Technology Corp

ALLDATASHEET.COM

PT2323 is a 6-Channel Audio Selector utilizing CMOS Technology specially designed for Home Theater System. Voltage: 9V • 4 Stereo Inputs • One 6-Channel Input ...

pt2323.pdf

Labkit.ru

PT2323 is a 6-Channel Audio Selector utilizing CMOS Technology specially designed for Home. Theater System. It provides a built-in 2-Channel to 6-Channel ...

PT2323 6-Channel Audio Selector Datasheet | PDF

Scribd

The PT2323 is a 6-channel audio selector chip that allows mixing of up to 5 stereo audio inputs and 1 six-channel input for home theater systems.

PT2323 Audio Selector Datasheet | Princeton Technology

Datasheet4U

PT2323 is a 6-Channel Audio Selector utilizing CMOS Technology. Max Operating Temp : 85°C Min Operating Temp : -40°C a built-in 2-Channel to 6-Channel ...

Manufacturer datasheet and components documentation

Чип и Дип

PT2323 is a 6-Channel Audio Selector utilizing CMOS Technology specially designed for Home. Theater System. It provides a built-in 2-Channel to 6-Channel ...

PT2323-S | In Stock

utsource

Key Features · Supply Voltage: 9V · 4 Stereo Inputs + 1 6-Channel Input · Maximum Input Voltage: 3.75Vrms (at 1kHz, THD < 1%) · Low Total Harmonic Distortion: THD < ...

Pt2323 S

Overview

Core Product Insights

Market Trends & Availability

Pt2323 S Audio Selector Ic

Related Searches

Sources & References