Sundown Audio E-12 D4 v.4 12" 500W RMS Dual 4-Ohm E Series Subwoofer
- SKU #: 00745
Sundown Audio E-12 D4 v.4 12" Dual 4-Ohm E Series Subwoofer
The Fourth version of our acclaimed E series is all new for 2021. Since we introduced the first E series in 2012 we have sought to push the limits of entry-level woofers forward. Typical entry level woofers are highly limited in terms of linear excursion, mechanical ruggedness, and thermal performance – all of these bars have been raised once again for our third generation E series.
The new stamped steel frame is also significantly stronger than previous generation E series woofers & features an enhanced “Sundown style” high pressure vented spider landing. Working in conjunction with a motor ventilation system based on our SA series & the new, larger voice coil the third generation E series possesses thermal capacity unheard of in this class of subwoofer.
Bottom-line; if you are looking for a great subwoofer option and do not want to break the bank the Sundown E-Series woofers are for you & these are the best E series made to date. They are ideal for anyone from beginners to seasoned professionals seeking industry leading performance at a value price point.
- Sundown Audio E-12 D4 v.4 12" 500W RMS Dual 4-Ohm E Series Subwoofer
- Power Handling:
- RMS = 500-watts
- Voice Coil Configuration: Dual 4-ohm
- Xmax = 14mm one-way by 70% BL
- Vented magnetic gap
- Vented pole piece with optimized geometry
- Black Aluminum 2.5" voice coil former for superior heat dissipation
- High Temperature 4-Layer copper voice coil wire
- Spring Loaded Terminals
- Stitched-On Mini-XLm Tinsel Leads to prevent fatigue and failure
- Sealed: 1.0 ft^3
- Ported: 1.75 ft^3
- Displacement: 0.12 ft^3
- Depth: 6 1/2"
- Outside Diameter: 12 1/4"
- Cut-Out: 11 1/8"
- Recommended Tuning: 32hz
- Recommended Port Area: 28 in^2
- Weight: 21LB
|DC Resistance (Re)||Ω||6.1|
|Resonance Frequency (Fs)||Hz||36.6|
|Equivalent Volume (Vas)||L||30.8|
|Electrical Q Factor (Qes)||0.53|
|Mechanical Q Factor (Qms)||4.58|
|Total Q Factor (Qts)||0.47|
|Force Factor (BL)||NA||24.4|
|Moving Mass (incl. Air Load) (Mms)||g||224.0|
|Suspension Compliance (Cms)||mm/N||0.08|
|Sensitivity||1w / 1m||86.4 dB|
|Sealed Enclosure Suggestion||cu. ft.||1.0|
|Ported Enclosure Suggestion||cu. ft.||1.75|
|Recommended Port Area||sq. in||28|
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