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Polk Audio db104

Single 4 ohms 10" db Series Subwoofer (Marine Certified)

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10" Single 4 Ohms db Series Subwoofer • 270W RMS • 540W Peak • Kapton voice coil • single 4 ohm voice coil • suitable for marine use • santoprene rubber surround

Learn more about the db104

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

db1042svc thumbnail

Polk Audio DB 1042 SVC (DB1042SVC)

OUR PRICE: $99.00

View item

Product Highlights

10" Single 4 Ohms db Series Subwoofer • 270W RMS • 540W Peak • Kapton voice coil • single 4 ohm voice coil • suitable for marine use • santoprene rubber surround

Description

Polk Audio

Authorized dealer

  • 10" Single 4 Ohms db Series Subwoofer
  • Power Handling:
    • Peak: 540 watts
    • RMS: 270 watts
  • Impedance: Single 4 ohms
  • Polypropylene cone woofer
  • Santoprene rubber surround
  • Double-vented Kapton voice coil former
  • Fire-retardant flat NOMEX spider
  • Frequency response: 28-200 Hz
  • Sensitivity: 86 dB
  • 1-year SonicElectronix.com warranty

Product history:

Polk Audio DB 1042 SVC thumbnail
(newest, current model)
Polk Audio db1040 thumbnail
(previous model, replaced by Polk Audio DB 1042 SVC (DB1042SVC))
Polk Audio db104 thumbnail
(previous model, replaced by Polk Audio db1040)

Subwoofer Wiring Guide

Wiring Guide to Wire 1 Polk Audio db104 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Polk Audio db104 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Polk Audio db104 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Polk Audio db104 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details

Subwoofer Specifications
Series
Subwoofer Size
10"
Peak Power Handling
540 watts
RMS Power Handling
270 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohms
Voice Coil Material
Voice Coil Diameter
Frequency Response
28 - 200 Hz
Sensitivity
86 dB
Subwoofer Design
Main Cone Color
Woofer Composition
Polypropylene
Woofer Surround
Santoprene Rubber
Magnet Structure
Magnet weight
Magnet Type
Subwoofer Grille
Re-Cone Kit Available
CTA-2031 Compliant
Recommended Enclosure Specifications
Recommended Enclosure Type
Minimum Sealed Box Volume
Optimum Sealed Box Volume
Maximum Sealed Box Volume
Minimum Ported Box Volume
Optimum Ported Box Volume
Maximum Ported Box Volume
Top-Mount Depth (Mounting Depth)
5-1/2"
Cutout Diameter
9-1/8"
Shallow Mount Installation
Electromechanical Parameters
Free-Air Resonance (Fs)
Equivalent Compliance (Vas)
Total Speaker Q Value (Qts)
Electrical Q Value (Qes)
Electrical Resistance of Voice Coil (Re)
Mechanical Q Value (Qms)
Efficiency Bandwidth Product (EBP)
What is in the box?
Paperwork
WITB: Subwoofers
Other Accessory #1
Other Accessory #2
Other Accessory #3
Other Accessory #4
Other Accessory #5
Other Accessory #6
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details

Manufacturer:

Polk Audio

Model Number:

db104

Weight:

11.00lbs

Internal SKU:

db104

Internal Product ID:

7104

Product and How-to Videos

Customer Ratings & Reviews

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› Polk Audio › Polk Audio 10" Car Subwoofers › 10" Car Subwoofers under $100

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