Dayton Audio RSS315-PR 12" Aluminum Cone Passive Radiator

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Thiele-Small Parameters

Measured at small signal levels per AES standards

Electromechanical

F_s(Resonant frequency)

18.5 Hz

Compliance & Mass

V_as(Equiv. volume)

209.7 L

M_ms(Moving mass)

185.4 g

C_ms(Compliance)

0.4 mm/N

S_d(Piston area)

466 cm²

Excursion

X_max(Linear excursion)

17.5 mm

Parameters measured per AES2-1984 (r2003) standards. Small-signal parameters valid within linear operating region.

Where to Buy

Updated 2/28/2026

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Frequently Asked Questions

What is the Dayton Audio RSS315-PR 12" Aluminum Cone Passive Radiator?

The Dayton Audio RSS315-PR 12" Aluminum Cone Passive Radiator is a car audio equipment made by Dayton Audio. View full specifications and where to buy on this page.

Where can I buy the Dayton Audio RSS315-PR 12" Aluminum Cone Passive Radiator?

You can purchase the Dayton Audio RSS315-PR 12" Aluminum Cone Passive Radiator from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.