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  5. Polk Audio DB 842 SVC

Polk Audio DB842SVC (DB842SVC)

750W Peak (250W RMS) 8" DB+ Series Single 4-ohm Car Subwoofer

Polk Audio
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Ships in 10-14 days
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• 250 Watts RMS
• 750 Watts Max
• Polypropylene Cone
• Santoprene Rubber Surround
• IP56 Marine Certified
• Tested for salt-fog, UV and humidity
• Quick-Connect Wire Terminals

Learn more about the db842svc
Was $209.99 Details
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$89.00

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Description

Polk Audio

Authorized dealer

General Features:

  • 8" 4-ohm Single Voice Coil DB+ Series Subwoofer
  • Great to use in cars, ATVs or marine applications
  • Power Handling:
    • Peak: 750 watts
    • RMS: 250 watts
  • Polypropylene UV-Resistant Cone
  • Santoprene Rubber Surround for extra water protection
  • IP56 Ultra-Marine Rated, dirt and water resistant
  • Tested for salt-fog, UV and humidity
  • Quick-connect wire terminals
  • Single 4-ohm voice coil
  • Top-mount depth: 3.82"
  • Cutout diameter: 7.28"
  • Frequency Response: 30 - 200Hz
  • Sensitivity: 84 dB
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

    • Priced Individually

Product history:

Polk Audio DB 842 SVC thumbnail
(newest, current model)
Polk Audio db840 thumbnail
(previous model, replaced by Polk Audio DB842SVC (DB842SVC))
Polk Audio db804 thumbnail
(previous model, replaced by Polk Audio db840 (FREE Upgrade to 2017 Model))

Subwoofer Wiring Guide

Wiring Guide to Wire 1 Polk Audio DB842SVC (DB842SVC) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Polk Audio DB842SVC (DB842SVC) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Polk Audio DB842SVC (DB842SVC) Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Polk Audio DB842SVC (DB842SVC) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details

Subwoofer Specifications
Series
DB+ (Polk)
Subwoofer Size
8"
Peak Power Handling
750 watts
RMS Power Handling
250 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohms
Frequency Response
30 - 250 Hz
Sensitivity
84 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
Santoprene Rubber
Magnet Structure
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Top-Mount Depth (Mounting Depth)
3.82"
Cutout Diameter
7.28"
Shallow Mount Installation
No
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
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:

DB 842 SVC

Weight:

8.00lbs

Internal SKU:

db842svc

Internal Product ID:

133907

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› Polk Audio › Polk Audio 8" Car Subwoofers › 8" Car Subwoofers under $100
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