Dayton Audio PC83-4 3-Inch Full-Range Poly Cone Driver | Smooth Response & High Efficiency

Overview

The Dayton Audio PC83-4 is a compact 3-inch full-range driver designed for simple, reliable speaker builds. Its poly cone delivers coherent mids and crisp highs in tight enclosures, making it a flexible choice for traditional bookshelf designs or custom setups where space is at a premium.

Beyond size, the design emphasizes a natural sound signature. A copper cap is used to manage inductance, helping preserve detail in the higher frequencies while maintaining a clean, open top end at modest listening levels.

Key design elements

• Copper cap to keep inductance under control and extend high frequency response
• Poly damped woven glass fiber cone controls cone break-up and provides a smooth roll-off
• Smooth response with true full-range reproduction for simple speaker designs
• High energy ferrite magnet increases BL for higher efficiency and more output

These elements work together to deliver a coherent, full-range experience without requiring elaborate crossovers. Whether you’re building a pair of compact bookshelves, a car audio project, or a line array for a small venue, this driver is designed to adapt without overspecifying your system.

Ideal use cases

• MTM bookshelf speakers that benefit from a compact full-range driver
• Car audio installations where space and weight matter
• Line array configurations or multi-driver setups in tight enclosures

What it could mean for your project

Expect straightforward integration in a variety of designs, with a focus on delivering clear, balanced sound. The PC83-4 is built to pair well with minimal external components, supporting simpler crossover approaches and faster prototyping.