JL Audio f112v2-GLOSS User Manual

Masterclass.

“Subwoofers of the Gods”

– Chris Ma rtens, The Perfect Vision, Febr uary 2007

Editors’ Choice

– 2008, 20 09, 2010, 2011, 2012 & 2013, The Abs olute Sound

“What are they, exactly? I can’t answer that in a nutshell. Not if you

want more specic than fantastic. The condensed version is that
they are relatively small, insanely well-built, extremely powerful,

very smooth, tight, detailed to a ne line, clean, poise-laden,

dynamically procient, utterly kick-ass subwoofers.”

– Colin Mill er, Secrets of Home T heater and High Fid elity

e challenges associated with designing high-output,
compact subwoofer systems can be daunting. In most
cases, designers sacrice low-frequency extension or output
capability in order to keep a design acceptably small.

e Fathom® subwoofers sacrice nothing, thanks to the
dynamic advantages of their proprietary JLAudio drivers.
ese exceptional woofers allow for a true subwoofer
passband and very high output, while keeping distortion
well below audible thresholds. To extract full benet
from the excursion envelope of its woofer design, each
Fathom® employs an uncommonly powerful switching
amplier with a large toroidal transformer and a patented
circuit, designed to enhance control and delity.

e 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 comfortable to set up and adjust,
while JLAudio’s powerful DSP engine and exclusive
Digital Automatic Room Optimization makes sure that
response is smooth, even in challenging rooms.

While very compact, the f112v2 is powerful enough to
anchor serious home theater setups and is equally at home
in the most critical music listening applications. For that
very reason, it is used in some of the best recording and
mastering studios in the world.

Fathom® f112v2 Features: Fathom® f112v2 Specifications:

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 (xed gain) or Variable from full mute
to +15 dB over reference gain

Power Modes:

O, On or Automatic Signal-Sensing

Light Modes:

O, On or Dim

Low Pass Filter Mode:

O, 12 dB per octave or 24 dB per octave

Low Pass Filter Crossover Frequency:

Variable from 30 Hz – 130 Hz

Polarity:

0 or 180 degrees

Phase:

Variable from 0 – 280 degrees, referenced to 80 Hz

E.L.F. Trim:

Variable from –12 dB to +3 dB at 25 Hz

Digital Automatic Room Optimization (D.A.R.O.):

18-Band, with included, laboratory-grade
calibration microphone, defeatable

Enclosure Type:

Sealed

Driver:

Single 12-inch (nominal diameter)

Frequency Response: (anechoic)

21 – 119 Hz (±1.5dB)
–3 dB at 19 Hz / 150 Hz
–10 dB at 17 Hz / 167 Hz

Eective Piston Area:

84 sq. in. (0.0542 sq. m)

Eective Displacement:

287 cu. in. (4.7 liters)

Amplier Power:

1.8 kW RMS short-term

Dimensions* (H x W x D):

18.50 in. x 15.0625 in. x 17.75 in.
470 mm x 384 mm x 451 mm

Net Weight:

100 lbs. (45 kg)

Cabinet Finish:

High-Gloss Black

Built in USA

with imported and domestic components

* All height dimensions include feet, depth dimensions include grilles.

“JLAudio”, “Ahead of the Curve”, “Gotham”, “Fathom” and the JLAudio logo are registered trademarks of JLAudio, Inc.

©2015 JLAudio, Inc. • U.S. PATENTS: #5,734,734 #5,949,898 #6,118,884 #6,229,902 #6,243,479 #6,294,959 #6,501,844 #6,496,590 #6,441,685 #5,687,247 #6,219,431 #6,625,292
#D472,891 #D480,709 Other U.S. & Foreign patents pending. Due to our policy of continuous product development, all specifications are subject to change without notice.

www.jlaudio.com

10369 North Commerce Parkway • Miramar, Florida • 33025 • USA

SKU#97273 10-2015

Printed in U.S.A.