Not really sure where they fit in, but the 550ex is a very nice hybrid for the money. Probably sound's it's best with a speaker design that doesn't reach for too much resolution (think soft dome tweeter, not ribbon)
It does need a Telefunken or other quality NOS tube to truly sound good.
I ran it with a Placette passive preamp and really enjoyed the setup. So, no it doesn't need a Van Alstine pre.
Highly recommended at the used price's.
It does need a Telefunken or other quality NOS tube to truly sound good.
I ran it with a Placette passive preamp and really enjoyed the setup. So, no it doesn't need a Van Alstine pre.
Highly recommended at the used price's.