OEM Systems manual Using the IW-202 without Volume Control, Combination Switch

		1
Brown Wire Right –		2
Red Wire	Right +	3
Orange Wire	Left +	4
Yellow Wire	Left –	5
		6
		7
Green Wire	Right –	8
Purple Wire Right +		9
Gray Wire	Left +	10
White Wire	Left –	11
		12

SOURCE INPUT CONNECTIONS

Right +	Source 2
Right +	Source 1
Right –	Source 1 & 2 common twist both leads together
Left –	Source 1 & 2 common twist both leads together
Left +	Source 2
Left +	Source 1
SPEAKER OUTPUT CONNECTIONS
Right –	"A" Pair & "B" Pair common twist both leads together
Right +	"B" Pair
Right +	"A" Pair
Left +	"B" Pair
Left +	"A" Pair
Left –	"A" Pair & "B" Pair common twist both leads together

IW-202

Combination Switch

Source 1 or Source 2

&

Speaker Switch

Pair A or Pair B or Pairs A+B

See Reverse Side for

IMPORTANT Precautionary

and

Installation Information

Product available in

White, Ivory & Almond finishes

Using the IW-202 without Volume Control

If no volume control is used, connect* the wire loom ends together as follows:

Brown — Green

Red — Purple

Orange — Gray

Yellow — White

*Connect wire ends by soldering and then properly insulating with electrician’s tape or use "Wire Nuts"

Figure 1

Using the IW-202 with One (1) Volume Control

Wiring ONE (1) volume control within the multi-colored wire loom of the IW-202 to control TWO (2) pairs of Speakers

To Input Section of Terminal

Block on Volume Control

Brown = Right –

Red = Right +

Orange = Left +

Yellow = Left –

To Output Section of Terminal

Block on Volume Control

Green = Right –

Purple = Right +

Gray = Left +

White = Left –

Figure 2

If independent control of volume for each pair of speakers is desired, two (2) separate volume controls must be installed.

Furthermore, rather than "looping" a single volume control within the multi-colored wire loom of the IW-202, the volume controls will be wired in-between the Speaker Output terminals of the IW-202 and the speaker inputs of each pair of speakers.

This configuration will require that the wire loom ends be tied together as described above in figure 1.

Copyright © 1997 OEM Systems Company, Inc., Sparks, Nevada, 702 355-0405 All rights reserved