6.3. Installation Procedures

Step 1. Base frame mounting

The base frame can be mounted on the wall directly or using a commercial two-gang electrical box.

The base frame hole (21.6 mm in diameter) can also be used for conduit fitting.

Conduit

Base frame

Step 1-1.Run the speaker cables from the wall through the base frame hole (21.6 mm in diameter), then strip the cables about 5 mm from the cable end.

• Usable cable: Solid or stranded cable (0.2 – 2.5 mm2 corresponding to AWG24 – 14)

Step 1-2.Mount the base frame on the wall using four screws.

Notes

The speaker cannot be mounted if the base frame is not properly positioned. Ensure that the base frame hole is situated on the upper side of the frame when mounted.

Use nuts and bolts (not supplied with the unit for direct wall mounting) that are appropriate for the structure and composition of the wall.

When using two-gang electrical box, use either the supplied "M4 machine" or "Unified" screw depending on the type of electrical box.

Protect the H-3WP from rain when installing it outdoors. (Refer to p. 10 "Waterproofing the base frame.")

[Direct wall mounting]

[Wall mounting by means of a commercial two-gang

 

electrical box]

Speaker cable

About 5 mm

Use screws that are appropriate for the structure of the wall.

Base frame

Speaker cable

Two-gang electrical box

Use either the supplied M4 machine screw or Unified screw depending on the type of electrical box.

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TOA Electronics H-3WP operating instructions Installation Procedures, Base frame Speaker cable Two-gang electrical box

H-3WP, H-3 specifications

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