RST28A-4RD 1-1/8" Reference Series Aluminum Dome Replacement Diaphragm 4 Ohm

Quick Overview

Dayton Audios RST28A-4RD replacement diaphragm is self-centering for an easy drop in replacement for the popular RST28A 1-1/8" aluminum dome tweeter.

Product Highlights

  • Self-centering for an easy drop in replacement
  • Restore damaged Dayton Audio RST28A-4 tweeters to original new condition
  • Save money versus buying a complete replacement

Product Manuals / Spec Sheets / Downloads


Buying Options

Dayton Audios RST28A-4RD replacement diaphragm is self-centering for an easy drop in replacement for the popular RST28A 1-1/8" aluminum dome tweeter.

Speaker SeriesReference Series
Model NumberRST28A-4RD
ColorBlack
Unit of MeasureEach
UPC848791004902
Warranty - Parts5 Years
Warranty - Labor5 Years
Product Shipping Weight (lbs.)0.15
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