JL Audio
JL Audio 12W0v3-4 | 12" 300 Watt RMS Subwoofer SVC 4-Ohm
Regular price
$159.99
Regular price
Sale price
$159.99
| Sizes | 12" |
|---|---|
| Weight |
12": 8.11 lbs (3.68 kg) |
| Continuous power handling (RMS) | 300 W |
| Sensitivity (SPL @ 1 W/1 m) |
12": 85.64 dB |
| Nominal impedance | 4 Ω |
| Recommended amplifier power (RMS) | 75-300 W |
| Cone material | Mineral-filled polypropylene |
Networking & Connections |
|
| Speaker connections | Push-button terminal |
|---|---|
Mounting Dimensions |
|
| Frame outer diameter | 10.52" (267 mm) |
|---|---|
| Mounting depth clearance |
12": 5.40" (137 mm) |
| Mounting hole |
12": 11.0625" (281 mm) |
| Bolt hole circle |
12": 11.7" (297 mm) |
| Motor outer diameter | 5.05" (128 mm) |
| Driver displacement |
12": 0.048 cu ft (1.36 L) |
Parameters |
|
| Free Air Resonance (FS) |
12": 28.43 Hz |
|---|---|
| Electrical “Q” (Qes) |
12": 0.715 |
| Mechanical “Q” (Qms) |
12": 10.709 |
| Total “Q” (Qts) |
12": 0.67 |
| Equivalent Compliance (Vas) |
12": 2.530 cu ft (71.64 L) |
| One-way linear excursion (Xmax; specs are derived via one-way voice coil overhang method with no correction factors applied) | 0.45" (11.4 mm) |
| Effective piston area (SD) |
12": 74.509 in² (0.0481 m²) |
| DC resistance (RE) | 4.280 Ω |
Sealed Enclosure Specifications |
|
| Wall thickness | 0.75" (19 mm) |
|---|---|
| Front baffle thickness | 0.75" (19 mm) |
| Volume (net int.) |
12": 1.375 cu ft (38.94 L) |
| External height (H) |
12": 19" (483 mm) |
| External depth (D) |
12": 11.75" (298 mm) |
| -3 dB cutoff frequency (F3) |
12": 36.0 Hz |
| System Q at resonance (QTC) |
12": 1.179 |
Ported Enclosure Specifications |
|
| Wall thickness | 0.75" (19 mm) |
|---|---|
| Front baffle thickness | 0.75" (19 mm) |
| Volume (net int.) |
12": 1.75 cu ft (49.6 L) |
| External width (W) |
12": 17.5" (445 mm) |
| External height (H) |
12": 14.75" (375 mm) |
| External depth (D) | 10": 13.625" (346 mm) 12": 16.25" (413 mm) |
| Tuning frequency (FB) |
12": 26 Hz |
| Internal round port length | 12": 14" (356 mm) |
| Internal round port diameter | 12": 14" (356 mm) |