Dayton, RS28F-4

Dayton, RS28F-4, Reference 1″ 1-1/8″ silk dome tweeter. Featuring a cast aluminum faceplate, protection screen, and state of the art motor system. Used in many popular systems like the  ER18 MTM by Dennis Murphy.

Update – the new version of the RS28A is due the end of January / early February

• Imp – 4 ohm
• Fs – 541Hz
• SPL – 88dB
• Dia – 4.125″
• Cut out – 3.25″
• Depth – 1.75″

RS 28F Data Sheet