JL Audio 96281 Dominion d108 Black Ash 8" Powered Subwoofer

User Manual - Page 16

For 96281.

PDF File Manual, 128 pages, Read Online | Download pdf file

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| d108 & d110Page 16
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CONNECTING YOUR DOMINION™
Line Level Inputs
e Dominion features individual, le and right, unbalanced RCA-type
input connectors. ese are the most commonly used connectors for home
audio applications.
For systems with a mono subwoofer or “LFE” channel connection, only one
RCA-type jack will be used (Le or Right). is method applies to most modern
multi-channel receivers and preamplier / processors.
Separate le and right RCA-type input jacks are provided for systems without
a dedicated mono subwoofer connection. is typically applies to two-channel
audio equipment. e Dominion will automatically sum the le and right inputs
to feed its internal subwoofer amplier.
RCA-type connectors (one for each channel):
Tip: Positive
Sleeve: Negative
Input Impedance: 10 kΩ
Speaker Level Inputs
is feature is included for convenience when needing to connect the
Dominion to a receiver or integrated amplier that only oers speaker level
outputs. e use of this feature is only recommended when no suitable line-level
signal is available.
To use the “Speaker Level” inputs feature, simply connect the full-range
speaker outputs of your receiver or integrated amplier to the “Speaker Level
plug of the Dominion, in parallel with the main speakers. In this application, the
main speakers will remain full-range and their sound will not be aected by the
connection to the Dominion.
e “Speaker Level” input consists of an input connector and removable plug
with captured-wire receptacles. Standard speaker cable, up to 12 AWG (3 mm
2
),
can be used and connected to the removable plug by backing out each set screw,
inserting the bare end of each speaker wire, taking care not to short any wire to
another, and tightening the set screw. Connections are as follows:
Speaker Level” Connector (from le to right):
1: Le Channel Positive
2: Le Channel Negative
3: Right Channel Positive
4: Right Channel Negative
Input Impedance: 4.3 kΩ
Wireless Link Connector
Your Dominionincludes a “Wireless Link” receptacle that can be used with a
JL Audio JLink™ TRX system (sold separately). e JLink™ TRX is a high-delity
audio transmitter & receiver system, capable of wirelessly sending audio signals
up to 100 feet away (30 meters). Using a JLink™ TRX will eliminate the need to
run physical signal cables from your receiver or preamp/processor’s line-level
outputs to the line-level inputs of your Dominion. Instead, the Dominion will
wirelessly receive audio signals into its “Wireless Link” port directly from the
JLINK™ receiver’s cable connection.
Note: Use of the JLINK TRX system requires line-level outputs from your
receiver or amplier. Speaker level outputs are not compatible.
e Le and Right inputs on the Dominion™
are internally summed to a single mono
channel.
0
Master Level
0
max
0
|
180 deg.off
|
on
phase (deg.)
PolarityLP Filter
45 270
0 280
90
180
225
LP frequency (Hz)
25
130
40
60
120
100
80
F
U
S
E
F
U
S
E
JLINK™ TRX
(sold separately)
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