CHOOSING AN AMPLIFIER:
1) It is important to choose an amplifier that matches the power rating of the
2) When using TWO (2)
3) Use caution when using large amplifiers. All amplifiers are capable of putting out much more power than they rated for. The amplifiers rating is specified as undistorted output (low
4) Under powering the
USING AN ELECTRONIC CROSSOVER
For optimal performance, it is extremely important that an electronic crossover be used in the audio system. An electronic crossover will provide a
It is highly recommended to use an electronic crossover with 24 dB per octave slopes or higher. If your amplifier or electronic crossover provides a 30 Hz subsonic filter, make sure this filter is turned ON. The subsonic filter will prevent the subwoofer from reproducing frequencies below 30 Hz. At high SPL, frequencies lower than 30 Hz can damage to the subwoofer.
CONNECTORS:
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1 | 2 | jacks and one Neutrik NL4 Speakon | |
input terminals. All three terminals are | |||
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internally connected in parallel. Each of the three connections can be used as an input or as an output.
1. Neutrik NL4 Terminal21/4”. PhoneJacksJack Wiring
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NEUTRIK CONNECTOR |
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Pin 1 | + | ............Subwoofer + (input or output) |
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Pin 1 | - |
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Pin 2 | + | ............Subwoofer + (input or output) |
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Pin 2 | - |
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Important: When connecting a speaker to an amplifier or when connecting two speakers together, it is important to match the polarity
LX-18EV2 CONNECTION DIAGRAMS
STEREO CONNECTION
MIXER
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BRIDGED CONNECTION
MIXER
LR
ELECTRONIC CROSSOVERLOW PASS OUTPUTS
L or R Out
AMPLIFIERBRIDGED OUTPUT(Amp must be stable at 4 ohms in the BRIDGE mode)
LX-18EV2 LX-18EV2
Connecting two LX-18EV2 subwoofers in
parallel results in a 4 ohm load.
There are numerous other configurations available. Please consult your Authorized
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