Welcome to the ds18 ebay store
DS18 is a leading manufacturer in Mobile, Marine & Home Electronic equipment
based in Miami, FL. With a "Never-Stop-Innovating" attitude, we create the
most state of the art products in the market.
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DS18 EXL-TRX12.4D EXL 12" Subwoofer Triple Stack with Reinforced Cone 2000W RMS

Item Description

Discover the DS18 EXL-TRX12.4D 12" subwoofer with 4000W Max power, reinforced cone, and dual 4-ohm voice coils for deeper, powerful bass. Perfect for car audio enthusiasts.

  • 12" Subwoofer
  • MAX Power: 4000 Watts
  • RMS Power: 2000 Watts
  • Impedance: 4 OHM DVC
  • Triple Stacked Ferrite Magnets ~ 84dB
  • Improved Heat Dissipation ~ Reinforced  Cone

SPECS

Nominal Diameter12" / 305mm
Nominal Impedance 4+4 ohms
RMS Power Handling 2000W
MAX Power Handling 4000W
Sensitivity (1w/1m) 84dB
Frequency Response 10-500 Hz
Recommended Lo Pass Crossover 120 Hz

Features

Demodulating Rings No
Improved Heat Dissipation Yes
Cone Shape Curvilinear
Speaker Terminals Push 6ga

Motor

Voice Coil Diameter 3" / 76.5mm
Voice Coil Former Material Black Aluminum
Winding Material SV
Cone Material Non-Pressed Paper + Epoxy Coating
Dust Cap Material PPI
Surround Material Foam
Spider Diameter 8.5" / 215mm
Leads Connection Type Crossed Spider
Basket Material Aluminum
Basket Color/Finish Black
Magnet Material Ferrite
Magnet Weight 3 x 85 Oz (255 Oz)
Displacement Volume 3.5L / 0.123ft3

Thiele & Small Parameters 

Equivalent Volume Vas 12.55L / 0.443ft3
Excursion (one way) Xmax 19mm
Free Air Resonance Fs 45 Hz
Mechanical Factor Qms 5.769
Electrical Factor Qes 1.179
Total Factor Qts 0.979
Moving Mass Mms 401.522g
Compliance Cms 31.362u m/N
Bl Factor Bl 26.653
Voice Coil Inductance Le 6.81mH
Diaphragm Area Sd 530.929 cm2
Dc Resistance Re 3.7+3.7 ohms
Efficiency Bandwidth Product EBP 71

Recommended Enclosures

Sealed Internal Volume 17L / 0.6ft3
Sealed Box Output Response F3 41Hz
Ported Internal Volume 42.5L / 1.5ft3
Port Size *Square (WxHxLong) 1.52"x12.28"x31.82" / 38.5x312x808.2mm
Port Tuning Frequency Fb 30Hz
Ported Box Output Response F3 25Hz

Measurement

Overall Diameter 12.5" / 319mm
Overall Depth 9.68" / 246mm
Front Mount Baffle Cutout 11.1" / 282mm
Mounting Depth 8.17" / 208mm
Motor Diameter 7.5" / 191mm

About Us

About us

DS18 is a leading electronics manufacturer specializing in Mobile, Marine & Home Electronic equipment with its headquarters in Miami, FL, USA. DS18 was created and developed by a team of young and determined professionals who understand the needs in today's audio industry.

Offering several series of amplifiers, speakers, subwoofers, tweeters, midranges, cables, accessories, component sets and much more DS18 guarantees to satisfy customers seeking a wide assortment of products.

  

WHO WE ARE?

The DS18 brand stands out from other lines in its progressive design and never-stop-innovating attitude. Our team takes your feedback as a command to constantly improve and keep-up with all new trends in order to deliver the most technologically up-to-date products in the market. We are here to revolutionize the market capitalizing on what the other guys failed to do right: Delivering a Sophisticated, trendy product line that people demand and love (and continue doing so on a regular basis). We promise to never stop refreshing our product lines with the coolest designs and technology available so you can always have the most outstanding products technology can offer. Think of DS18 as that new cool kid in the block that makes all the old-school brands uneasy.

We do that with your feedback and our creativity, quality, pricing, and kick-ass "never-stop-innovating" attitude.

Payment

Payment must be received before any shipments are dispatched.

Shipping

DS18 offers FREE shipping for customers with a valid residential or commercial address within the Contiguous 48 United States (PO Boxes address may require an additional fee).

We try to ship all orders within 24 hours of approved payment, in some cases orders may take a little longer to ship. We are closed during the weekend and all major holidays.


Terms

New

All New DS18 products are sold with a 1-Year Limited Manufacturer Defect Warranty.


Refurbished

All Refurbished DS18 products hold a 30-Day Warranty.


Certified Refurbished

For all Certified Refurbished orders eBay includes a FREE 2-year Allstate warranty.

Returns

New or Refurbished Returns

For all regular refurbished or new items we accept returns within 30 days of purchase. Shipping must be paid by the buyer and a restocking fee may be applied if item is returned in a materially different condition than it was shipped out. This includes the item, accessories, and packaging.

Certified Refurbished Returns

All certified refurbished products have a 30 day return policy and we will send a pre-paid shipping label for all returns.

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