JL Audio FATHOM V2 Manual Del Propietário página 27

Digital Automatic Room Optimization
Power
o | on | auto
calibration mic. demo defeat calibrate
| Fathom v2
0
Input Mode Level Mode
master | slave ref. | variable
-∞
max
Master Level
On the Fathom v2's Front Panel:
Please turn off the home theater receiver or preamp/processor to make these
adjustments.
1. "Power" Switch
Flip each Fathom v2's "Power" switch to the "On" position.
2. "Lights" Switch
Flip each Fathom v2's "Lights" switch to the "On" position. If you don't see
any lights on the front panel, you may have forgotten to plug the Fathom v2 in
or there may be a problem with the electrical circuit.
3. "Input Mode" Indicator Lights
If you are using a single Fathom v2, confirm that its "Input Mode" indicator
light is on the "Master" position. If not, you will need to access the upper
"Input Mode" switch on the rear panel of the Fathom v2.
If you are using multiple Fathom v2s in a Master/Slave configuration, confirm
that the unit connected directly to your receiver or preamp/processor is
indicating "Master" on its "Input Mode" lights and that all other units are
indicating "Slave" on their "Input Mode" lights. If not, you will need to access
the upper "Input Mode" switches on the rear panels of the Fathom v2s.
4. "Level Mode" Switch
Flip the master Fathom v2's "Level Mode" switch to the "REF" position.
5. "LP Filter" Switch
If your home theater receiver/processor is handling bass management
(speakers set on "small") or if you are using an outboard crossover/bass-
management processor, flip the master Fathom v2's "LP Filter" switch to
"OFF." If not, select the "12 dB" position.
6. "LP Freq. (Hz)" Knob
Rotate the "LP Freq." knob to the "80 Hz" position.
7. "e.l.f. trim (dB)" Knob
Rotate the "e.l.f. trim" knob to "0"
8. "Polarity" Switch
Flip the "Polarity" switch to "0".
9. "phase (deg.)" Knob
Rotate the "phase" knob to "0" degrees
10. D.A.R.O. Defeat Switch
Press the D.A.R.O. defeat switch so that the red light in the
switch remains lit.
Lights LP Filter
o | dim | on o | 12dB | 24dB
LP freq. (Hz) e.l.f. trim (dB)
Polarity
0 | 180 deg.
phase (deg.)
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