Garage
Shop

See all parts that fit your 2020 2500

DLS SP 15S

15" Quad 2 ohm Ultimate Special SPL Series Car Subwoofer (Ultimate SPL 15 S -- 10-21715S)

DLS
Shop all DLS
Product videos
highlight-star-icon

15" Quad 2 Ohm Ultimate Series Subwoofer • 1200W Peak • 500W RMS • Non-Pressed Paper Woofer Cone • Dual Spiders and Dual Magnet System • Die Cast Woofer Basket • Designed for SPL Use • 200 oz. Magnet Structure

Learn more about the dlssp15s

We apologize

This item has been discontinued


Loading...
AXLOC-CH5 main

Axxess AXLOC-CH5

2-Channel 110W Line Output Converter with Gain Controller for select 2011-2025 vehicles from Ram, Dodge, Jeep with Non-Amplified Systems

10
-10.48%

$93.99

List price $104.99

APSUB-CH41 main

PAC APSUB-CH41

Amplifier and Subwoofer Integration Interface for select 2013-2024 vehicles from Ram, Jeep, Dodge

-27.36%

$239.00

List price $329.00

72-6514 main

Metra 72-6514

Install New Speakers in select 1999-2026 vehicles from Dodge, Ram, Jeep

70
-37.52%

$9.99

List price $15.99

AP4-CH41 main

PAC AP4-CH41 R.2

Amplifier Integration Interface for select 2013-2023 vehicles from Ram, Jeep, Dodge

4
-16.03%

$419.00

List price $499.00

51KRDL7T102 main

Kicker KRDL7T10 (51KRDL7T102)

1000W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2002-2024 vehicles from Ram, Dodge

1
-10.53%

$849.99

List price $949.99

SB-D-QDRAMD/10TW1 main

JL Audio Stealthbox® SB-D-QDRAMD/10TW1

Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge

3

$1,699.99

72-7902 main

Metra 72-7902

Install New Speakers in select 1990-2024 vehicles from Ram, Dodge, Jeep

19
-28.59%

$9.99

List price $13.99

XBAF69 main

NVX XBAF69

Universal 6x9" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)

47
-42.51%

$22.99

List price $39.99

51KSC3504 main

Kicker KSC35 (51KSC3504)

200W Peak (100W RMS) 3.5" KS Series 2 Way Coaxial 4-ohm Speakers

4
-11.11%

$79.99

List price $89.99

Club 34F main

JBL Club 34F (JBLSPKCB34F)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

4
-27.29%

$79.95

List price $109.95

Product Highlights


15" Quad 2 Ohm Ultimate Series Subwoofer • 1200W Peak • 500W RMS • Non-Pressed Paper Woofer Cone • Dual Spiders and Dual Magnet System • Die Cast Woofer Basket • Designed for SPL Use • 200 oz. Magnet Structure

Description


DLS brand icon

Authorized dealer

  • 15" Quad 2 Ohm Ultimate Series Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 500 watts
  • Impedance: Quad 2 ohm
  • Non-pressed paper woofer cone
  • Dual spiders and dual magnet system
  • Designed for SPL use
  • Die cast woofer basket
  • 200 oz. magnet structure
  • Frequency response: 15-1000 Hz
  • Sensitivity: 88.7 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Loading...
51KRDL7T102 main

Kicker KRDL7T10 (51KRDL7T102)

1000W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2002-2024 vehicles from Ram, Dodge

1
-10.53%

$849.99

List price $949.99

51KTDL7T102 main

Kicker 51KTDL7T102

1000W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2011-2024 vehicles from Ram

-10.53%

$849.99

List price $949.99

SB-D-QDRAMD/10TW1 main

JL Audio Stealthbox® SB-D-QDRAMD/10TW1

Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge

3

$1,699.99

SB-D-QDRAM/10W3v3 main

JL Audio Stealthbox® SB-D-QDRAM/10W3v3 (Open Box, Like New)

Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge

1

$1,249.99

51KRDL_NDA15_XK42_NK_KK main

Kicker KRDL7T10 Subwoofer Enclosure + NVX NDA15001 Amp w/ Free Amp Install Kit

1000W RMS Loaded Dual 10 inch Sealed Truck Enclosure, 1500W RMS Class D Monoblock Amplifier with Bass Remote, 4 Gauge OFC Wiring Kit and Koozies

138
-24.94%

$1,050.02

List price $1398.94

51K5RDL7T102 main

Kicker 51K5RDL7T102

1000W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2002-2024 vehicles from Ram, Dodge

-10.53%

$849.99

List price $949.99

51KTDL7_NDA15_XK42_NK_49K main

Kicker 51KTDL7T102 + NVX NDA15001 w/ Free Amp Install Kit

1000W RMS Loaded Dual 10" Sealed Truck Enclosure with 1500W RMS Class D Monoblock Car Amplifier, 4 Gauge OFC Wiring Kit, and Koozies

137
-24.94%

$1,050.02

List price $1398.94

51K5RDL7_NDA15_XK42_NK_49K main

Kicker Dual 10" Sub Box (51K5RDL7T102) + NVX NDA15001 w/ Free Amp Install Kit

1000W RMS Loaded Dual 10" Sealed Truck Enclosure with NVX 1500W RMS Monoblock Amp, 4 Gauge OFC Wiring Kit, and Can Insulator Koozies

137
-24.94%

$1,050.02

List price $1398.94

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

123
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99


Best selling similar products

DB-SA305 D1 small

Deaf Bonce Apocalypse DB-SA305 D1

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 1 ohm
• Mount depth: 7.85"
• Sensitivity: 88.30 dB

(1)

$399.90

List price $399.90

DB-SA255 D2 small

Deaf Bonce Apocalypse DB-SA255 D2

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 7.4"
• Sensitivity: 87.50 dB

(1)

$259.90

List price $259.90

VCW152v3 small

NVX VCW152 Version 3 (VCW152v3)

• Peak Power: 3000 watts
• RMS Power: 1500 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 8.19"
• Sensitivity: 88 dB (1W/1m)

(39)

$259.99

List price $311.99

YSW154 small

NVX YSW154

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Dual 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 7.47"
• Sensitivity: 85 dB

(3)

$129.99

List price $167.99

ZV715D1 small

Sundown Audio Z-15 v.7 D1 15" (Z15V7D1)

• Peak Power: 7000 watts
• RMS Power: 3500 watts
• Impedance: Dual 1 ohm
• Treated Paper Cone
• Treated Foam Surround
• Sensitivity: 91.58 dB

$1364.99

List price $1559.99

XCW151 small

NVX XCW151

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 1 ohm
• Enhanced Woven Fiber Paper Composite Cone
• Custom High Roll Foam Surround
• 30 mm Xmax (One Way)
• Sensitivity: 87.3 dB

(1)

$599.99

List price $659.99

EXL-XX15.4DHE small

DS18 EXL-XX15.4DHE

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 4 ohm
• Paper Cone
• Foam Surround
• Mount depth: 8.86"
• Sensitivity: 88 dB

$599.95

List price $599.95

EXL-XX15.2DHE small

DS18 EXL-XX15.2DHE

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 8.86"
• Sensitivity: 88 dB

$599.95

List price $599.95

49L7X152 small

Kicker L7X152 (49L7X152)

• RMS Power: 1000 - 2000 watts
• Impedance: Dual 2 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 11-9/16"

(2)

$799.99

List price $899.99

SW-XV315D2 small

Sundown Audio X-15 v.3 D2 15" (X12V3D2)

• Peak Power: 5000 watts
• RMS Power: 2500 watts
• Impedance: Dual 2 ohm
• Pressed Paper Cone
• Mega Roll V2 Surround
• Mount depth: 11.6"
• Sensitivity: 85.9 dB

(1)

$749.99

List price $983.99

Specifications & Details


Subwoofer Specifications
Subwoofer Size
15"
Peak Power Handling
1200 watts
RMS Power Handling
500 watts
Voice Coil(s)
Quad
Impedance (Per Voice Coil)
2 ohm
Frequency Response
15 - 1000 Hz
Sensitivity
88.2 dB
Xmax (millimeters)
12 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Non-Pressed Paper
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.41 cubic feet
Maximum Sealed Box Volume
1.41 cubic feet
Minimum Ported Box Volume
1.9 cubic feet
Maximum Ported Box Volume
1.9 cubic feet
Top-Mount Depth (Mounting Depth)
6-15/16"
Cutout Diameter
14-3/16"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

DLS

Model Number:

SP 15s

Weight:

30.00lbs

Internal SKU:

dlssp15s

Internal Product ID:

26566

Product and How-to Videos


Customer Ratings & Reviews


DLS SP 15S thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2020 Ram 2500

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.