The JL Audio Fathom f112 v2 Subwoofer is a subwoofer solution in medium-sized rooms and is equally at home supporting a music-only system or a home theater system. The combination of an ultra-long throw W7 12-inch driver and a very powerful switching amplifier give it the kind of output normally associated with far larger subwoofer systems. This subwoofer is built with the same driver and amplifier technology as our flagship Gotham®, so the f112v2 delivers a tremendous level of sound quality. Low distortion, excellent dynamic capabilities and shockingly deep bass extension will allow you to experience all the excitement of the most demanding cinematic material, while also being able to reproduce all the nuance and texture of your most delicate musical material.
Specifications:
| Unbalanced Inputs |
Stereo or Mono (two RCA jacks) |
| Balanced Inputs |
Stereo or Mono (two female XLR jacks) |
| Speaker/High-Level Inputs |
N/A |
| Input Grounding |
Isolated or Grounded |
| Input Modes |
Master or Slave |
| Level Control |
Reference (fixed gain) or Variable, from full mute to +15dB over reference gain |
| Filter Mode(s) |
Low-Pass |
| Filter Slope(s) |
12/24 dB/octave |
| Filter Frequency Range |
30 Hz - 130 Hz |
| Filter Defeat Function |
Yes |
| Polarity |
0 or 180 degrees |
| Phase |
Variable, 0 - 280 degrees |
| Extreme Low Frequency (E.L.F.) Trim |
Variable, -12 dB to +3 dB at 25 Hz |
| Line Outputs |
N/A |
| Output to Slave |
Balanced (one male XLR jack) |
| Calibration Mode |
Digital Automatic Room Optimization (D.A.R.O.), incudes laboratory-grade microphone |
| Enclosure Type |
Sealed |
| Enclosure Finish |
Black Gloss |
| Frequency Response (Anechoic) |
21 - 119 Hz (±1.5dB) -3 dB at 19 Hz / 150 Hz -10 dB at 17 Hz / 167 Hz |
| Effective Piston Area (Sd) |
84 sq in / 0.0542 sq m |
| Effective Displacement |
287 cu in / 4.7 L |
| Amplifier Power |
1.8 kW RMS short-term |
| Power Mode(s) |
Off, On or Automatic (Signal-Sensing) |
| Light Modes |
Off, On or Dim |
| Width (W) |
15.0625 in / 384 mm |
| Height (H) |
18.5 in / 470 mm |
| Depth (D) |
17.75 in / 451 mm |
| Net Weight |
117 lb / 53 kg |
