Fathom® IWSv2 in-wall subwoofer is an in-wall system fits in standard 2″ x 4″ wall construction and with features a unique floating mount design, and rack-mountable amplifier.
General
|
| Warranty |
3 years |
| Sizes |
13.5″/Dual 13.5″ |
| Light modes |
off, on or dim |
| Amplifier Power (RMS) |
13.5″: 1000 W short-term
Dual 13.5″: 2000 W short-term |
| Frequency response (Anechoic) |
26 Hz-101 Hz (± 1.5 dB) |
| Frequency response (Anechoic, -3dB) |
25 Hz/112 Hz |
| Frequency response (Anechoic, -10dB) |
22 Hz/150 Hz |
| Enclosure type |
Sealed |
| Enclosure finish |
Black texture-coated |
| Grille(s) included |
|
| Power modes |
off, on or automatic (signal-sensing) |
Signal Processing
|
| Unbalanced input(s) |
Stereo or mono (two RCA jacks) |
| Balanced input(s) |
Stereo or mono (two female XLR jacks) |
| Input grounding |
Isolated or grounded |
| Input modes |
Master or slave |
| Level control |
Reference (fixed gain) or Variable, from full mute to +15 dB 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 |
|
| Polarity |
0 or 180º |
| Phase |
Variable, 0-270º, referenced to 80 Hz |
| Extreme Low Frequency (E.L.F.) trim |
Variable, -12 dB to +3 dB at 23 Hz |
| Output to slave |
Balanced (one male XLR jack) |
| Calibration mode |
Digital Automatic Room Optimization (D.A.R.O.), includes laboratory-grade microphone |
Amplifier Specifications
|
| Width (W) |
17.4″ (442 mm) |
| Height (H) |
3.5″ (89 mm) |
| Depth (D) |
17.9″ (455 mm) |
| Net weight (each) |
13.5″: 35 lbs (15.9 kg)
Dual 13.5″: 43 lbs (19.5 kg) |
Enclosure Specifications for 2″ x 4″ Stud Construction
|
| Cavity Width (W): Minimum |
14.375″ (365 mm) |
| Cavity Width (W): Maximum |
14.875″ (378 mm) |
| Cavity Height (H): Minimum |
93.625″ (2,378 mm) |
| Width (W) |
13.75″ (349 mm) |
| Height (H) |
70″ (1,778 mm) |
| Depth (D) |
2.94″ (75 mm) |
Enclosure Specifications for 2″ x 6″ Stud Construction
|
| Cavity Width (W): Minimum |
14.375″ (365 mm) |
| Cavity Width (W): Maximum |
14.875″ (378 mm) |
| Cavity Height (H): Minimum |
93.625″ (2,378 mm) |
| Width (W) |
13.75″ (349 mm) |
| Height (H) |
55″ (1,397 mm) |
| Depth (D) |
4.70″ (119 mm) |
Grille Specifications
|
| Grille width (W) |
17.14″ (435 mm) |
| Grille height (H) |
17.64″ (448 mm) |
| Opening width (W) |
16″ (406 mm) |
| Opening height (H) |
16.5″ (419 mm) |
Parameters
|
| Effective piston area (SD) |
13.5″: 98.26 in² (0.0634 m²)
Dual 13.5″: 196.51 in² (0.1268 m²) |
| Effective displacement |
13.5″: 147.3 cu in (2.41 L)
Dual 13.5″: 294.6 cu in (4.82 L) |
