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Hydro 12" 700W Subwoofer

Name: Hydro 12" 700W Subwoofer
Brand: DS18
Price: 479.95 USD

The DS18 Hydro 12" 700W Subwoofer is a high-performance subwoofer. Designed for deep bass reproduction and high SPL output.

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Thiele-Small Parameters

Measured at small signal levels per AES standards

Electromechanical

F_s(Resonant frequency)

32 Hz

R_e(DC resistance)

4.15 Ω

L_e(Inductance)

0.89 mH

BL(Force factor)

12.76 T·m

Q Factors

Q_ts(Total Q)

0.54

Q_es(Electrical Q)

0.58

Q_ms(Mechanical Q)

7.85

Compliance & Mass

V_as(Equiv. volume)

68.8 L

M_ms(Moving mass)

131.6 g

C_ms(Compliance)

0.19 mm/N

S_d(Piston area)

510.7 cm²

Excursion

X_max(Linear excursion)

10 mm

Sensitivity

SPL₀(1W/1m)

91 dB

Power Handling

P_e(RMS power)

350 W

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

Where to Buy

Updated 6/20/2026

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Frequently Asked Questions

What is the DS18 Hydro 12" 700W Subwoofer?

The DS18 Hydro 12" 700W Subwoofer is a car audio equipment made by DS18. View full specifications and where to buy on this page.

How much does the DS18 Hydro 12" 700W Subwoofer cost?

The DS18 Hydro 12" 700W Subwoofer typically sells for around $480 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.

Where can I buy the DS18 Hydro 12" 700W Subwoofer?

You can purchase the DS18 Hydro 12" 700W 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.