Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at (262) 242-5599 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

Fathom - Powered Subwoofer - f113

JL Audio F113

Features

  • Unbalanced Inputs: Stereo or Mono (two RCA jacks)
  • Balanced Inputs: Stereo or Mono (two female XLR jacks)
  • Output To Slave: Balanced (one male XLR jack)
  • Input Modes: Master or Slave

Quick Specs

  • Type: Audio Components
  • Energy Star Rated: No

See More

 
The Fathom subwoofers sacrifice nothing, thanks to the dynamic advantages of their proprietary JL Audio woofers. These exceptional drivers allow for a true subwoofer passband and very high output, while keeping distortion well below audible thresholds. To extract full benefit from the excursion envelope of its woofer, each Fathom employs an exceptionally powerful switching amplifier with a large toroidal transformer and a patented circuit designed to enhance control and fidelity. The compact design and conventional form factor of the Fathoms apply beautifully to most home theater applications, including built-in designs. Front-mounted controls make them a dream to set up and adjust, while JL Audio's exclusive Automatic Room Optimization circuit makes sure that response is smooth, even in challenging rooms.

Features

  • Unbalanced Inputs: Stereo or Mono (two RCA jacks)
  • Balanced Inputs: Stereo or Mono (two female XLR jacks)
  • Output To Slave: Balanced (one male XLR jack)
  • Input Modes: Master or Slave
  • Level Modes: Reference (fixed gain) or Variable from full mute to +15dB over reference gain
  • Low Pass Filter Mode: Off, 12 dB per octave or 24 dB per octave
  • Low Pass Filter Cutoff Frequency: Variable from 30 Hz - 130 Hz
  • Polarity: 0 or 180 degrees
  • Phase: Variable from 0 - 280 degrees
  • ELF Trim: Variable from -12 dB to +3 dB at 25 Hz
  • Enclosure Type: Sealed
  • Driver: Single 13.5-inch (nominal diameter)
  • Frequency Response (Anechoic): 20 - 86 Hz (1.5dB), -3 dB at 18 Hz / 127 Hz, -10 dB at 16 Hz / 154 Hz
  • Effective Displacement: 386 cu. in. / 6.3 liters
  • Amplifier Power: 2500 watts RMS short-term

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.