Installation and operation, cont’d
6" Deep Rack Shelf
1/4 Rack Width False Front
Face Plate
MPA 181T
(2)
MPA 181T
Figure 2-2 — Mounting the MPA 181T on the
RSU shelf
Under-desk mounting
In addition to using the MPA 181T unit on a rack or projector, it can also be mounted under furniture (or under a desk). Mount the unit by using the optional mounting kit (part
1. | Attach the mounting brackets to the amplifier with the |
| machine screws provided (figure |
2. | Hold the amplifier with the attached brackets against the |
| underside of the table or other furniture. Mark the |
| location of the screw holes of the bracket on the mounting |
| surface. |
3. | Drill 3/32" (2 mm) diameter pilot holes, 1/4" (6.3 mm) |
| deep in the mounting surface at the marked screw |
| locations. |
4. | Insert #8 wood screws into the four pilot holes. Tighten |
| each screw into the mounting surface until just less than |
| 1/4" of the screw head protrudes. |
5. | Align the mounting screws with the slots in the brackets |
| and place the interface against the surface, with the |
| screws through the bracket slots. |
6. | Slide the unit slightly forward or back, then tighten all |
| four screws to secure it in place. |
#8 Wood Screw (2 Plcs)
Each Side 
Drill pilot holes — 3/32” (2.4 mm) dia.
1/4” (6.3 mm) deep
MPA | 181T |
|
Machine Screw (2 Plcs)
Each Side
Figure 2-3 — Under-desk mounting
Projector mounting
In addition to mounting the MPA 181T unit to a rack or under furniture, it can also be projector mounted using the optional kits PMK 350 (part
To projector mount the MPA 181T, do the following:
1. | If necessary, remove the feet from the bottom of the device |
| to be installed. |
2. | Mount the MPA 181T to one of the bracket’s three |
| mounting plates. The device can be horizontally mounted |
| facing either up or down, whichever is most convenient. |
| See the illustrations on the following page. |
Use two supplied
MPA 181T • Installation and Operation | MPA 181T • Installation and Operation |
