stevem Messages: 4733 Registered: June 2004 Location: NY
Senior Member
The 2-12" cts cab should be wired for the needed 8 ohm load that the K150 wants to see if the speakers are orignal and still wired in parallel.
A resistance check wth a ohm meter will show a reading above 5 ohms, but below 8 ohms right at the jack.
The Frank head will work fine with the 8 ohm cts cabinet, but its 90 watts of rms power at 4 ohms will be only some 60 watts into the 8 ohm load.
If you have never tryed it, jumping/bridging with a short cable the two channels on the metel face K150 and 250s can give alot more tonal variations to your sound.
You might end up liking it better than the Frank head.