Kam sub woofer

Roger luke

New member
Jul 16, 2019
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Hi I’m a newbie and a retired electronic engineer. I am trying to help a friend out who lives remote to myself. He has been given a PA system, type Kam x12 array with active sub woofer. Unfortunately the sub woofer driver is missing . He wants to replace it but doesn’t know if it’s a 4 ohm or 8 ohm driver unit. The company apparently is not in existence any more. Do any of you , or any of your friends have any experience of this equipment ????
Rog
 
Give them a shout.