Placement Inside Cabinet Or Cavity; Low-Level Connections; Wiring Diagrams - Definitive Technology SuperCube I Owner's Manual

Placement Inside a Cabinet or Cavity
The SuperCubes, because of their unique low-frequency radiation properties, can be
placed inside a cabinet or cavity with excellent results. Just be sure to leave at least
2 inches of clearance on the sides and front of the subwoofer, and with the Trinity
Signature, 2 inches on the top, sides and rear if the subwoofer is placed on its back.

Wiring Diagrams

Low-Level Connections

Most often used is the LFE connection. Most receivers, preamps and decoders
feature a mono (line level) LFE/subwoofer output intended to be used with sub-
woofers. You can feed the mono or LFE subwoofer output of your receiver or
decoder to the LFE input on the subwoofer and achieve full performance. [See
Diagram 1.] Usually, these outputs have their own low-pass filter built into the
circuit, and if this is the case, you would normally input them into the LFE input.
The LFE inputs on your SuperCube subwoofer are direct coupled inputs which are
not affected by the subwoofer's low-pass filter or low-pass crossover control. If the
sub or LFE output on your receiver or decoder does not have a low-pass crossover
LEFT
Diagram 1
4
This is the usual hookup with Dolby Digital
RIGHT
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