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Chapter 3: Preparing the Cabinet for Installation
The cable entry box is reassembled in the hole exposed by removing the gland
and soundproofing material. Assemble it from the inside of the cabinet so that
the flange makes a seal on the cabinet’s soundproofing material showing rear
center base assembled. Make sure foam is dressed around cables so that no air
can escape. This will ensure that any airborne sound inside the cabinet is retained
and attenuated within the enclosure. We recommend that the cables, where pos-
sible, lay flat to avoid bunching.
For front-to-rear cable management, pass the cable through the front-to-rear
foam blocks (see Figure 3-3). These are positioned to the top and bottom of the
front infill panels on each side of the cabinet.
Figure 3-3. Front-to-rear cable infill foam. Top right hand side front shown.