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E6 BE
DIGITAL BASS OPTIMIZER
E6BE SPECIFICATIONS & FEATURES
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• Parametric Bass Equalization
• Variable Center Frequency Control
• Selectable Ground Isolation Switch
• 2 Channel Digital Bass Restoration
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• Variable Output Gain Control
• Selectable Output Gain Limiter
• Remote Bass Control
• Selectable Sub-Sonic Filter
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• Selectable Balanced / Unbalanced
RCA Input and Output
Maximum Input Level...............................................................................................12V rms
Maximum Output Level..........................................................................................14V peak
Frequency Response.........................................................................10Hz - 25KHz; +/-1dB
Total Harmonic Distortion..........................................................................................0.002%
Signal to Noise Ratio...................................................................................................127dB
Fuse rating..................................................................................................................1 Amp
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E6BE FUNCITONS
1.
REM / 12V / GND:
-REM: Connects to a 12V+ switched source.
-12V: Connects to a 12V constant source. (1 amp in-line fuse is required)
-GND: Connects to a chassis ground.
2.
GROUND ISOLATION: Alternator whine may appear in the system because the source unit
and amplifier may use different grounds. To help in this situation, we have provided alternative
grounding options have been provided. TURN SYSTEM OFF BEFORE SWITCHING THIS IN
NORMAL SELECTION.
3.
OUTPUT GAIN CONTROL: This control allows for you to control the amount of signal you
are sending through the RCA OUTPUTS to your amplifier(s). It is important to note that the
E6BE has a built in line driver capable of sending 9 volts of signal output to your amplifier(s).
4.
CENTER FREQUENCY: This control allows you to select the frequency you want the E6BE
bass restoration circuit to enhance.
5.
FREQUENCY BANDWIDTH: This control allows you to adjust the range of frequencies from
your center point. All the way to the left will include the maximum frequencies to enhance,
while all the way to the right will enhance only a limited amount of frequencies near your
CENTER FREQUENCY.
6.
RCA INPUT: In normal cases you will leave the switch in the BALANCED position. In some
systems the source unit may look for a ground through the RCA connections. In this event
you would switch the selection to UNBALANCED.
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INPUT: RCA’s from source unit
8.
OUTPUT: RCA’s from the E6BE connect to the inputs of your amplifier(s).
9.
REMOTE: The E6BE Digital Bass Optimizer dash mount control connects here. This remote
allows for complete control of your audible subwoofer level along with a LED indicator which
brightens as you increase bass enhancement.
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GROUND ISOLATION
GROUND
ISOLATED
200-OHMS
E6BE WIRING DIAGRAM
CHASSIS GROUND
TO BATTERY +12v VIA
5 AMP FUSE
WIDE NARROW
SUBSONIC FILTER
20Hz
25Hz
30Hz
OUTPUT GAIN
CONTROL
CENTER
FREQUENCY
FREQUENCY
BANDWIDTH
Source Unit
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E6 BE
Digita l Bass Optimi zer
RCA INPUT
BALANCED
UNBALANCED
REMOTE TURN-ON
BASS REMOTE
Amplifier
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