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S2W12D4.V2 12in Car Subwoofer

Name: S2W12D4.V2 12in Car Subwoofer
Brand: Cadence

The Cadence S2W12D4.V2 12in Car Subwoofer is a high-performance subwoofer featuring a 2-inch cone with dual 4 voice coil configuration. Rated at 2W RMS. Thiele-Small parameters: Fs=26.94Hz, Qts=0.515. Maximum linear excursion (Xmax): 16mm. Designed for deep bass reproduction and high SPL output.

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Specifications

rms watts

2 W

voice coil config

Thiele-Small Parameters

Measured at small signal levels per AES standards

Electromechanical

F_s(Resonant frequency)

26.94 Hz

R_e(DC resistance)

4 Ω

Q Factors

Q_ts(Total Q)

0.515

Compliance & Mass

V_as(Equiv. volume)

29.96 L

Excursion

X_max(Linear excursion)

16 mm

Sensitivity

SPL₀(1W/1m)

85 dB

Power Handling

P_e(RMS power)

600 W

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

Where to Buy

Updated 6/3/2026

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Frequently Asked Questions

What is the Cadence S2W12D4.V2 12in Car Subwoofer?

The Cadence S2W12D4.V2 12in Car Subwoofer is a car audio equipment made by Cadence. View full specifications and where to buy on this page.

Where can I buy the Cadence S2W12D4.V2 12in Car Subwoofer?

You can purchase the Cadence S2W12D4.V2 12in Car Subwoofer 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.