For customer that want to build their own cable, the following parts can be used. The required housing connector is a 10 position Universal MATE-N-LOK.

TE CONNECTIVITY: Part number 926302-3

The suggested crimping contact are for AWG 14-20 TE CONNECTIVITY: Part number 350550-3

Optional adapter cables:

An optional adapter cable allows you to connect the 10-pin connector from the in.stream 2 to the 3x4-pin connector commonly used in spa audio systems. With this adaptor, the subwoofer output is on a separate 1x2-pin connector.

3x4-pin

Connector pins - Identification - Wire Color

1 - NC - NC
2 - NC - NC
3 - Rear Left speaker(+) - Green
4 - Rear Left speaker (-) - Green-Black
5 - Front Right speaker (+) - Gray
6 - Front Right speaker (-) - Gray-Black
7 - Rear Right speaker (+) - Purple
8 - Rear Right speaker (-) - Purple-Black
9 - NC - NC
10 - Front Left speaker (+) - White
11 - Front Left speaker (-) - White-Black
12 - NC - NC

10-pin

1 - Front Left speaker (+) White
2 - Front Left speaker (-) - White-Black
3 - Front Right speaker (-) - Gray-Black
4 - Front Right speaker (+) - Gray
5 - Rear Left speaker (+) - Green
6 - Rear Left speaker (-) - Green-Black
7 - Rear Right speaker (-) - Purple-Black
8 - Rear Right speaker (+) - Purple
9 - Subwoofer (+) - Blue
10 - Subwoofer (-) - Blue-Black

1x2-pin

1 Subwoofer (+) - Blue
2 Subwoofer (-) - Blue-Black

10-pin

1 - Front Left speaker (+) - White
2 - Front Left speaker (-) - White-Black
3 - Front Right speaker (-) - Gray-Black
4 - Front Right speaker (+) - Gray
5 - NC - NC
6 - NC - NC
7 - NC - NC
8 - NC - NC
9 - Subwoofer (+) - Blue
10 - Subwoofer (-) - Blue-Black

10-pin

1 - Front Left speaker (+) - White
2 - Front Left speaker (-) - White-Black
3 - Front Right speaker (-) - Gray-Black
4 - Front Right speaker (+) - Gray
5 - NC - NC
6 - NC - NC
7 - NC - NC
8 - NC - NC
9 - NC - NC
10 - NC - NC

Bear Essential Stereo: in.stream 2