Impedence

[Madmart]

Hi, with a 4X10 (8ohm) and a 1X18 (4ohm)cab, wich impedence do I have to select on my SVT Classic head: 2 or 4 Ohm.

Also will it be better to plug them in serie or parallel. Thanks.

 

[bongomania]

1) read the Ohms FAQ
2) the combined parallel load is 2.67 ohms
3) do you really have series outputs on your speakers? Just because you connect them one to the other in a chain does not make it a series connection.