Detail 01
45W push-pull Class AB circuit
The head is rated at 45W and uses a Class AB power circuit.
Product detailSKU #1500000480252
MagnatoneSlash Signature Collection Super Fifty-Nine M-80 45W Tube Guitar Amp Head - Purple Python
1/7
Independent shopping perspective
The Korena take
At 45W, the Super Fifty-Nine M-80 is a Class AB tube head with four 12AX7 preamp tubes and two EL34 power tubes. Its MKII voicing is described for lower-gain articulation, while MKI brings added saturation and edge; switch between them from the panel or included footswitch. The familiar gain, three-band EQ, presence, and master layout keeps adjustments direct, and the tube-buffered effects loop supports pedals and external processors. It is designed for use with the matching Super Fifty-Nine 2x12 extension cabinet.
Strong match
Who this is for
- Moving between the MKII lower-gain voice and the more saturated MKI voice during a set.
- Using pedals or external processors through the tube-buffered effects loop.
- Pairing a separate amp head with the matching Super Fifty-Nine 2x12 extension cabinet.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
4 x 12AX7 preamp tubes; 2 x EL34 power tubes
These are the listed tubes in the preamp and power sections.
Detail 03
MKI and MKII voicings
MKI adds saturation and edge; MKII is described for dynamic clarity and lower-gain articulation.
Detail 04
Tube-buffered send and return
The effects loop provides separate send and return connections.
Final check
Know before you order
- 01The speaker outputs are provided at 4, 8, and 16 ohms.
- 02A one-button gain footswitch is included.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What is the difference between MKI and MKII?
MKII is described as a lower-gain, articulate voice, while MKI adds more saturation and edge.
02Can I switch voicings with a footswitch?
Yes. The MKI and MKII voicings can be selected from the front panel or the included footswitch.
03Does it include an effects loop?
Yes. It has a tube-buffered send and return effects loop.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
2 detailsSound
- Impedance
- 4, 8, 16 ohm
- Effects Loop
- Tube-buffered send and return
4 detailsPickups & controls
- Controls
- Gain, bass, mid, treble, presence, master volume
- Footswitch Input
- 1-button gain footswitch
- Gain Switching
- Footswitchable
- Preamp Tubes
- 4 x 12AX7
3 detailsBody & build
- Color
- Purple Python
- Body Finish
- Gold
- Hardware Finish
- Gold
3 detailsConnections & power
- Speaker Outputs
- 4, 8, 16 ohm
- Power Output
- 45W
- Power Tubes
- 2 x EL34
1 detailsIn the box
- Included Accessories
- Certificate of authenticity, 1-button footswitch, stickers, guitar picks
12 detailsOther
- Covering
- Purple Python
- Grille Cloth
- Black matrix
- Faceplate
- Gold anodized
- Logo
- Slash Skully
- Model
- Super Fifty-Nine M80
- Amplifier Type
- Tube
- Gain Modes
- Low, High
- Additional Features
- Backlit logo
- Piping
- Gold
- Product Type
- Guitar amplifier head
- Series
- Slash Signature Collection
- Amplifier Class
- Class AB
