About the JVC CW-DR124

Product highlights:
- 12" 4-ohm subwoofer
- polypropylene cone with foam surround
- power handling: 350 watts RMS (1800 watts peak)
- frequency response: 38-300 Hz
- sensitivity: 82 dB
- top-mount depth: 6-3/16"
- sealed box volume: 1.0 cubic feet
- ported box volume: 1.5 cubic feet
- grille not included
- warranty: 1 year
- MFR # CW-DR124
- Item # 105DR124
What's in the box:
- One 12" Subwoofer
- Instructions (English/ Spanish/ French/ German/ Italian/ Portuguese/ 6 Others)
- Specifications and Template on box
- warranty information
More details on the JVC CW-DR124

Features & specs
Features and Specs | ||
---|---|---|
Size | 12-inch | |
Impedance (Ohms) | 4 | |
Cone Material | Polypropylene | |
Surround Material | Foam | |
Basket Material | Steel | |
Grille | None included | |
Free-Air | No | |
Dual Voice Coil | No | |
Sensitivity |
82 dB at 1 watt | |
Frequency Response | 38 - 300 Hz | |
Max RMS Power Handling | 350 | |
Peak Power Handling (Watts) | 1800 | |
Top Mount Depth (inches) | 6 1/4 | |
Bottom Mount Depth (inches) | 6 15/16 | |
Cutout Diameter or Length (inches) | 11 | |
Frame Width | 12.805 | |
Frame Length | 12.805 | |
Vas (liters) | 79 | |
Fs (Hz) | 28 | |
Qts | 0.34 | |
Xmax (millimeters) | 6.8 | |
Parts Warranty | 1 Year | |
Labor Warranty | 1 Year | |
Box Requirements | ||
Ideal Sealed Box Volume (cubic feet) | 1 | |
Minimum Sealed Box Volume (cubic feet) | 0.7 | |
Maximum Sealed Box Volume (cubic feet) | 1.5 | |
Ideal Ported Box Volume (cubic feet) | 1.5 | |
Minimum Ported Box Volume (cubic feet) | 1.2 | |
Maximum Ported Box Volume (cubic feet) | 1.9 | |
Port diameter (inches) | N/A | |
Port length (inches) | N/A |
Product Research
Features
Terminals: The spring post terminals will accept pin connectors, single banana plugs (but not dual), and bare wire up to 8 gauge.
Sealed Box: JVC recommends a sealed enclosure with an internal volume between 0.7 and 1.5 ft³, with an ideal volume of 1.0 ft³. Sealed enclosures provide the most control over a woofer, will handle a lot of power, and provide accurate sonic reproduction, making them suitable to all types of music.
Ported Box Volume: The recommended ported box volume ranges from 1.2 ft³ to 1.9 ft³, with the ideal size being 1.5 ft³, using a slot port measuring 12-3/4" (W) x 1-3/16" (H) x 19-11/16" (L). Ported (or vented) enclosures typically provide better overall efficiency than sealed, maximizing bass output for a given amplifier.
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Customer Q&A
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Not much of an expert but know enough to have my own setup, got this speaker for a great deal and it did not disappoint! Great sub for the average enthusiest. Got it as a replacement for my JBL sub and it was the same quality. Highly recommend!
Greg from Woodstock, IL