DS18 15" 1100 Watts High Excursion Subwoofer Dual Voice Coil 4-Ohm GEN-XX15.4DHE

This DS18 15" Subwoofer is ready and able for hi-power applications with a 1100 Watt max! High excursion is now the mainstream. and we want to bring the experience of low frequency bass to even the entry level user. The GEN-XX15.4DHE is the answer you have been looking for. This subwoofer is a mid-tier addition that comes in at an amazing price point while getting all those features other much more expensive high excursion subs come with. DS18 stands out from other brands with progressive designs and unwavering commitment to delivering the most technologically up-to-date products on the market.

This Listing Includes:

(1) Subwoofer

Features:

-High Excursion surround for a very high amount of xmax.

-Long three voice coil and extended magnet to accommodate the xmax increase.

-FS of 27 hz so you can easily dip in the subsonic range with no issues along as your box is tuned correctly.

-Ferrite Magnet

-Steel Basket Design

-Black Aluminum Voice Coil

Specifications:

Nominal Impedance: 4+4 ohms

Power Handling:1100W Max

Power Handling: 550W RMS

Sensitivity (1w/1m): 87.4 dB

Frequency Response: 20Hz-1.KHz

Recommended Lo Pass Crossover: 80 Hz

Motor Specifications:

VC Diameter: 2"

VC Former Material: Black Aluminum

Winding Material: SV

Cone Material: Paper

Dust Cap Material: PPI

Surround Material: Foam

Basket Material: Steel

Basket Color/Finish: Glossy Red

Magnet Material:Ferrite

Magnet Weight: 136 Oz

Displacement Volume: 3.26L

Thiele & Small Parameters Specifications:

Equivilant Vol :Vas 105.083L

Excursion (one way): Xmax 25 mm

Free Air Resonance: Fs 27 Hz

Mechanical Factor: Qms 3.658

Electrical Factor: Qes 0.583

Total Factor: Qts 0.503

Moving Mass: Mms 309.67.g

Compliance: Cms 0.112mm/N

Bl Factor: BL 24.045N/A

VC Inductance: Le 0.6741mH

Diaphragm Area: Sd 814.332cm2

Dc Resistance: Re 3.2+3.2 ohms

Efficiency Bandwidth Product: EBP 46.3

Dimensions:

Nominal Diameter:15"

Overall Diameter :15.5" / 394mm

Overall Depth: 9.06" / 230mm

Front Mount Baffle Cutout: 13.98" / 355mm

Mounting Depth: 7.84" / 199mm

Motor Diameter: 6.15"/ 156 mm