Jackson Ampworks McFly MKII Head - Surf Green

Availability: On Order, In Stock Soon!

Jackson Ampworks

$ 2,495.00
Now Only $ 1,995.00 

The Jackson McFly uniquely features a 6SN7 preamp tube as well as a 6SN7 phase inverter tube. This 8 pin tube was the precursor to the modern 9 pin 12AX7 style preamp tubes that are common. It is in large part why the McFly has such a wide frequency response. With the McFly, your low-end will remain crystal clear and punchy at frequencies well past the low E string on your guitar and your high end will breathe openly.

The preamp circuit, which has two operating modes (50’s and 60’s) gives you two distinct modes with which to sculpt your tone. The 60’s mode is the cleaner of the two modes and will give you more headroom and is perfect for musical styles where a warm vintage Blackface type clean tone is desired. The 50’s mode is more aggressive and has more preamp gain which gives the McFly its beautiful Tweed tone! In the 50’s mode you’ll notice that notes sustain longer and will often lead into sweet controlled feedback.

Head Dims: 14" x 8.5" x 8.25"


  Clean Overdriven
6V6 13W 18W
6L6-GC 25W 40W
BOTH 46W 70W