Each Custom Kit comes with:
Motherboard with Keep Alive ®
WOW121 Decoder
Speaker w/ speaker wire
AS-MB2 and AS-MB2-NC do not have built-in Keep Alive ®, you will need to select the Keep Alive ® that you want with the kit.
Not all speakers have enclosures, if you would like one look through the speakers with SH in the name. This means "Speaker-Housing".