the 6505 is not endorsed by Eddie Van Halen, it was released when their contract together ran out in 2004. The real differenceis that the 6505 is that is modeled after the 5150II which lacks the extra preamp tube that the original 5150 has. AAAAAnd it doesn't have the cool logo standing for California's law which allows a qualified officer or clinician to involuntarily confine a person deemed a danger to himself, herself, and/or others.
Wikipedia is such a great place
um, no.
The 5150 is the same thing as the 6505. The 5150 was renamed the 6505 when the EVH contract ran out. It was designated the 6505 to commemorate Peavey's 40th anniversary the year the name change took place ('65-'05).
The 5150II was also renamed the 6505+
The 5150II/6505+ has the extra preamp tube, NOT the 5150/6505. It is really not an extra gain stage, it's just a different tube layout. the original 5150/6505 has 5 preamp tubes, 3 of which (V1-V3) were shared by both the crunch and lead channels, and then the PI and FX loop tubes. The 5150II
has 6 tubes, 1 shared by both the crunch and lead channels, 1 dedicated to the crunch channel, 2 dedicated to the lead channel, and then the PI and FX loop tubes.
5150/6505 is a 2 channel head with shared EQ, the 5150II/6505+ is 2 channel with seperate controls for each channel.
the 5150/6505 is has a little more low mid punch over the 5150II/6505+, which is has a more high mid grind.
learn it, live it, love it.
You can't do that by reading Wikipedia alone.
