SoundMax SM-CMD3009 - Manual (Page 8)

8
Electrical Connection
Connector A Connector B
1. - 1. Rear right speaker (+)
2. - 2. Rear right speaker (-)
3. - 3. Front right speaker (+)
4. Memory +12V 4. Front right speaker (-)
5. Auto antenna output 5. Front left speaker (+)
6. - 6. Front left speaker (-)
7. +12 V (to ignition key) 7. Rear left speaker (+)
8. Ground 8. Rear left speaker (-)