Home/Equipment/Subwoofers/Digital Designs/DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs

DD AUDIO 312E-D4 Subwoofer - 1500W Dual 4-Ohm - Black, durable material, round shape, visible terminals

Digital Designs/Subwoofer

DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs

Name: DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs
Brand: Digital Designs
Price: 189.99 USD
Availability: OutOfStock

The Digital Designs DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs 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)

37 Hz

R_e(DC resistance)

4 Ω

BL(Force factor)

24 T·m

Q Factors

Q_ts(Total Q)

0.64

Q_es(Electrical Q)

0.73

Q_ms(Mechanical Q)

5.44

Compliance & Mass

V_as(Equiv. volume)

22.31 L

S_d(Piston area)

645.2 cm²

Excursion

X_max(Linear excursion)

14 mm

Power Handling

P_e(RMS power)

500 W

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

Where to Buy

Updated 4/12/2026

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Frequently Asked Questions

What is the Digital Designs DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs?

The Digital Designs DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs is a car audio equipment made by Digital Designs. View full specifications and where to buy on this page.

How much does the Digital Designs DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs cost?

The Digital Designs DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs typically sells for around $190 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.

Where can I buy the Digital Designs DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs?

You can purchase the Digital Designs DD AUDIO 312E-D4 12" CAR SUB WOOFER BASS SPEAKER | Non-Enclosed Non-Powered | 1500W Dual 4-Ohm | 500-599W | Digital Designs 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.