JL Audio Fathom f212v2 Subwoofer

Enclosure Type:            Sealed

Enclosure Finish:            Black Gloss

Frequency Response (Anechoic):            20 - 97 Hz (±1.5dB) -3 dB at 19 Hz / 110 Hz -10 dB at 15 Hz / 157 Hz

Effective Piston Area (Sd):            168 sq in / 0.1084 sq m

Effective Displacement:            574 cu in / 9.4 L

Amplifier Power:            3.6 kW RMS short-term

Power Mode(s):            Off, On or Automatic (Signal-Sensing)

Light Modes:            Off, On or Dim

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

Width (W):            14.92 in / 379 mm

Height (H):            31.96 in / 812 mm

Depth (D):            20.39 in / 518 mm

Net Weight:            224 lb / 102 kg

Note: Height dimensions include feet.