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JVC CS-W120 Open Box Complete

1000W 12" W Series Single 4 ohm Car Subwoofer

JVC
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• Item Condition: Open Box Complete
• Peak Power: 1000W
• RMS Power: 150W
• Injection Polypropylene Cone
• High Density Foam Surround

Learn more about the ls-csw120-obc6

We apologize

This item has been discontinued

Description


JVC brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

Small Subwoofer Driver Frame

Small Subwoofer Driver Frame

The JVC CS-W120's small frame design makes it a perfect solution for a wide range of applications. From custom OEM integration to traditional installs with minimal space, the CS-W120 fits almost anywhere. Its 5-1/16" depth Almost makes the driver a "shallow mount", making it perfect for the enthusiast that lacks space but wants the sound of a full sized woofer.





21.30 oz Magnet

Well Rounded Modest Power

The JVC CS-W120 houses a 21.30 oz Magnet to make up its motor and provide its modest power. At 150w RMS, the CS-W120 is perfect for a beginner's set up or for the seasoned veteran who is only looking to fill in the lack of low end in an existing system. A pair of drivers in a sealed enclosure is the most common set up, because it provides very well rounded sound quality.





Fine Tuned for Sealed Enclosures

Fine Tuned for Sealed Enclosures

The JVC CS-W120 was designed to save space. As such, it has been fine tuned to work best in a Sealed Enclosure, perfect for the enthusiast building a "SQ (Sound Quality) System". The driver is designed to work well within a fairly wide range of enclosure air volumes in order to fit anyone's particular sound preference.







  • A part that is fully functional but shows no sign of use outside of installation.

General Features:

  • 12" W Series Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 150 watts
  • Recommended power range: 75 - 150 watts RMS
  • Polypropylene Cone
  • High density foam surround
  • Super heat resistant ABS gasket
  • Faston terminals
  • Single 4 ohm voice coil
  • Top-mount depth: 5-1/16"
  • Cutout Diameter: 11-1/8"
  • Magnet Mass: 21.30 oz
  • Voice Coil Dia.: 1-1/2"
  • Frequency Response: 25 - 2500 Hz
  • Sensitivity: 85dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

TS Parameters

  • RE: 3.78Ω
  • BL: 7.65 T.M
  • VAS: 46.57 L
  • VAS: 1.65 ft³
  • Me: 107.5 g
  • D: 25.80 cm
  • Fs: 50.1 Hz
  • Qms: 13.28
  • Qes: 2.36
  • Qts: 2.01
  • Pe [max.]: 150 W
  • Xmax: 5.2 mm
  • Hvc: 16.40 mm
  • Hag: 6.00 mm

For more information on the Thiele and Small Parameters, visit our T/S Parameters Article

Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 JVC CS-W120 Open Box Complete Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 JVC CS-W120 Open Box Complete Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 JVC CS-W120 Open Box Complete Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 JVC CS-W120 Open Box Complete Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Subwoofer Size
12"
Peak Power Handling
1000 watts
RMS Power Handling
150 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Voice Coil Diameter
1.50"
Frequency Response
25 - 2500 Hz
Sensitivity
85 dB
Xmax (millimeters)
5.20 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
Foam
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Sealed
Minimum Sealed Box Volume
0.70 cubic feet
Optimum Sealed Box Volume
1.00 cubic feet
Maximum Sealed Box Volume
1.50 cubic feet
Top-Mount Depth (Mounting Depth)
5-1/16"
Cutout Diameter
11-1/8"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
50.10 Hz
Equivalent Compliance (Vas)
46.57 liters
Total Speaker Q Value (Qts)
2.01
Electrical Q Value (Qes)
2.36
Electrical Resistance of Voice Coil (Re)
3.78 ohm
Mechanical Q Value (Qms)
13.28
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

JVC

Model Number:

CS-W120 Open Box Complete-2

Weight:

7.80lbs

Internal SKU:

ls-csw120-obc6

Internal Product ID:

130025

Customer Ratings & Reviews


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

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