JL Audio Fathom - Home Subwoofer Amplifier | Audio

JL Audio Fathom Home Amplifier

Subwoofer Amplifier (600W) (SA-600W)

Part Number 010-03308-00

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Feature
Specs
In The Box
Update
Accessories
Compatible Devices

FLEXIBLE POWER ON DEMAND

Equipped with versatile features and a robust power amplifier section, this amplifier is an ideal choice to drive a custom subwoofer system in home theater and home audio systems.

600 WATTS OF CONTINUOUS POWER

INTUITIVE LCD DISPLAY

TWO-WAY ACTIVE CROSSOVER

FIXED OR VARIABLE LEVEL CONTROLS

BUILT-IN, OPTIMIZED EQ CURVES

READY FOR TABLETOP OR RACK MOUNTING

WHAT YOU'LL LOVE

ADVANCED CLASS-D AMPLIFIER DESIGN

Innovative, high-speed switching design synchronizes an amplifier’s power supply and output channels, resulting in top-flight fidelity with ultralow noise and distortion.

VERSATILE CONTROL

Optimize your subwoofer integration with selectable polarity control (0 or 180 degrees) and advanced DSP features, including a 3-band parametric equalizer, active crossover and programmable delay controls.

COMPLETE CUSTOMIZATION

Our extreme low frequency (e.l.f.) trim lets you adjust the bass response from -12 decibels to +3 decibels at 25 Hz, so you can have perfect control of the low end of your system.

FATHOM SA-600W TECHNOLOGIES

DIGITAL AUTOMATIC ROOM OPTIMIZATION (D.A.R.O.) TECHNOLOGY

Exclusive D.A.R.O. technology from JL Audio uses a powerful onboard DSP to automatically optimize the subwoofer’s in-room frequency response. This leads to a superb listening experience, no matter where the subwoofer is placed.

HIGH-DAMPING FEEDBACK CIRCUITRY

This proprietary, discrete control circuit design allows our Class-D switching amplifiers to maintain excellent damping factors for improved transient behavior and fidelity.

General
12 V trigger output capacity	150 mA (1/8" (3.5 mm) mini jack)
Power modes	off, on or automatic (signal-sensing or 12V trigger)
Warranty	3 years
Signal Processing
Unbalanced inputs	Stereo or mono (two RCA jacks - Input Impedance of 50k Ohms)
Speaker/High-level inputs	Stereo or mono (removable plug - Input Impedance of 4.4k Ohms)
Input grounding	Isolated or grounded
Input modes	None
Level control	Reference (fixed gain) or Variable from -50dB to +15dB over reference gain (0.5 dB increments)
Filter mode(s)	Low-pass, with tracking High-pass Outputs
Filter slope(s)	12/24 dB/octave
Filter frequency range	30 Hz-130.1 Hz
Filter defeat function
Polarity	0 or 180º
Delay (Phase)	Variable from 0-25 ms (0.1 ms increments, Sub and HP outputs)
Extreme Low Frequency (E.L.F.) trim	Variable, -12 dB to +3 dB at 25 Hz (0.5 dB increments)
Line outputs	Stereo or mono (two RCA jacks - Pass-through or High-pass)
Subwoofer outputs	Neutrik speakOn® 2-Pole Connectors (uses Neutrik part: NL2FX)
Calibration mode	Digital Automatic Room Optimization (D.A.R.O.), requires microphone (sold separately)
Equalizer bands	3
Equalizer frequency range	20 to 160 Hz (1 Hz increments)
Equalizer gain range	-12 dB to +12 dB (0.2 dB increments)
Equalizer Q range	0.7 to 5.0 (0.1 increments)
Amplifier Specifications
Width (W)	16.84" (428 mm)
Height (H)	1.75" (44 mm)
Depth (D)	13.63" (346 mm)
Net weight (each)	13.5 lbs (6.12 kg)

Fathom home amplifier
Power cord
Two rack-mount tabs

JL Audio Fathom Home Amplifier

JL Audio Fathom Home Amplifier

Subwoofer Amplifier (600W) (SA-600W)

FLEXIBLE POWER ON DEMAND

WHAT YOU'LL LOVE

ADVANCED CLASS-D AMPLIFIER DESIGN

VERSATILE CONTROL

COMPLETE CUSTOMIZATION

FATHOM SA-600W TECHNOLOGIES

DIGITAL AUTOMATIC ROOM OPTIMIZATION (D.A.R.O.) TECHNOLOGY

HIGH-DAMPING FEEDBACK CIRCUITRY

General

Signal Processing

Amplifier Specifications