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This section provides instructions for installing the FreeSpace

E4 system hardware on a tabletop or in a rack.

The following accessories are shipped with the E4 unit in the

FreeSpace E4 System Accessory Kit (PC030105).

• 2-terminal input connectors (6) – For wiring

Auto Volume mics to the

SENSE MICROPHONES jacks

• 3-terminal input connectors (2) – For wiring

equipment to the AUX MIC/LINE 3 jacks

• 4-terminal input connectors (3) – For wiring

equipment to the ZONE 4 LINE OUT,

PAGE/MIC/LINE 4, and

DIRECT IN/CONTROL jacks

• 2-terminal output connectors (5) – For wir-

ing speaker cables to the ZONE OUT jacks

• Rubber feet (4) – For installing the E4 unit on

a level surface

• Replacement voltage label (2) – Used on

the OUTPUT VOLTAGE selection switch

• FreeSpace Installer™ software CD –

Contains application software for pro-

gramming the E4 system

4.0 Hardware Installation

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• Place the E4 unit where it is protected from heat and allowed

adequate ventilation.

• Place the E4 unit away from direct heat sources, such as heat-

ing vents and radiators.

• Make sure that air can circulate freely behind, beside, and

above the unit. Allow six inches on all sides.

Installer's Note: Do not allow the chassis to exceed the

maximum operating temperature of 50° C (122° F). Be aware

of conditions in an enclosed rack that may increase the tem-

perature above room-ambient conditions.

The E4 unit is ideal for shelf mounting. The included accessory kit

contains four rubber feet for the bottom of the E4 chassis. The

rubber feet will protect the surface on which the E4 unit is

installed and help prevent movement of the E4 unit. Be sure to

follow the "Placement Guidelines" previously described when

choosing a location for the E4 unit.