The Marshall ST112 JTM 1x12 Cabinet is a Marshall amplifier. Close alternatives include the Hiwatt Shop 20 Combo 20W 1x12 Combo Amplifier and the Boss Katana MkII 2x12" Amp. It pairs well with the Catalinbread Dirty Little Secret Mk2 and the Catalinbread Dirty Little Secret MKI.
Marshall ST112 JTM 1x12 Cabinet
Marshall · amplifier
The Marshall ST112 JTM is a 1x12 speaker cabinet from Marshall's Studio series, designed to pair with Marshall's Studio-format amplifier heads (such as the Studio Classic or Studio Vintage lines) in a compact, road-friendly footprint. It carries the JTM lineage's tonal reputation, offering a straightforward, well-matched extension cabinet for smaller Marshall head setups.
What stands out
“Primary use case is studio recording and smaller venue gigging where a full-size 4x12 cabinet”
— from the community notes
“The Marshall ST112 JTM is a 1x12 speaker cabinet from Marshall's Studio series, designed to pair with Marshall's Studio-format amplifier heads (such as the Studio Classic or Studio Vintage lines) in a compact, road-friendly footprint”
— from the listing
“Valued as a purpose-built companion cabinet for Marshall's compact Studio-series heads, giving players a properly matched, road-friendly 1x12 speaker option”
— from the community notes
“It carries the JTM lineage's tonal reputation, offering a straightforward, well-matched extension cabinet for smaller Marshall head setups”
— from the listing
“Standout strength is the direct pairing with Marshall's Studio series heads, ensuring cohesive tonal matching and consistent branding across the rig”
— from the community notes
- studio
- full
- gigging
- recording
- consistent
- full size 4x12 cabinet
- 1x12 speaker cabinet
- purpose built companion cabinet
Genres the Marshall ST112 JTM 1x12 Cabinet is commonly used in
- Alternative Rock
- Acoustic
cited
Inferred from shared tonal signals, not a stated genre tag.
Pedals that stack with the Marshall ST112 JTM 1x12 Cabinet
Catalinbread Dirty Little Secret Mk2
Catalinbread
28% matchCatalinbread Dirty Little Secret Mk2 leans toward harmonically rich, and that's a real, usable character to pair with
Goes in front of the amp
Catalinbread Dirty Little Secret MKI
Catalinbread
28% matchWhat Catalinbread Dirty Little Secret MKI brings here leans toward dynamic — that's worth building a pairing around
Goes in front of the amp
Catalinbread Sabbra Cadabra 10 Red
Catalinbread
28% matchCatalinbread Sabbra Cadabra 10 Red leans toward bright, and that's a real, usable character to pair with
Goes in front of the amp
Caroline Guitar Company Somersault
Caroline Guitar Company
7% matchRun Caroline Guitar Company Somersault after Marshall ST112 JTM 1x12 Cabinet in the signal chain, clear of Marshall ST112 JTM 1x12 Cabinet's own gain stage
Goes in front of the amp
Dunlop - MXR Carbon Copy Deluxe Analog Delay
Dunlop
6% matchKeep Marshall ST112 JTM 1x12 Cabinet's full voice out front: Dunlop - MXR Carbon Copy Deluxe Analog Delay goes in Marshall ST112 JTM 1x12 Cabinet's effects loop so its analog warmth voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
Sits in the amp's effects loop
Empress Echosystem
Empress
6% matchKeep Empress Echosystem in Marshall ST112 JTM 1x12 Cabinet's effects loop, clear of Marshall ST112 JTM 1x12 Cabinet's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Sits in the amp's effects loop
Pigtronix Philosophers Tone Optical Compressor
Pigtronix
5% matchMarshall ST112 JTM 1x12 Cabinet's own full character is the real reason this is worth trying
Goes in front of the amp
Alexander Pedals Jubilee Silver Overdrive
Alexander Pedals
tonal matchGoes in front of the amp
Put Alexander Pedals Jubilee Silver Overdrive in front of Marshall ST112 JTM 1x12 Cabinet
Alternativessee all similar tone character →
Hiwatt Shop 20 Combo 20W 1x12 Combo Amplifier
Hiwatt
64% similarityShared character: recording, gig, studio
Boss Katana MkII 2x12" Amp
Boss
63% similarityShared character: gig, studio, full
Orange Crush Acoustic 30 (Black)
Orange
62% similarityShared character: gig
Gibson Dual Falcon 20
Gibson
59% similarityShared character: recording, gig, studio
Engl E600 Ironball Combo
Engl
53% similarityShared character: recording, gig, alternative
Blackstar Silverline Special 50
Blackstar
51% similarityShared character: recording, gig, studio
Supro Airwave
Supro
48% similarityShared character: recording, gig, studio
Traynor AM Studio
Traynor
47% similarityShared character: gig, studio, full
Hiwatt DR20112C
Hiwatt
46% similarityShared character: recording, gig
Marshall 4140 Club & Country
amplifier
44% similarityShared character: recording, studio
EVH 5150 Iconic 60W 212
Evh
44% similarityShared character: gig, alternative, full
Marshall Studio Vintage SV20C MkII
Marshall
43% similarityShared character: recording, gig, studio
See all alternatives to the Marshall ST112 JTM 1x12 Cabinet (cheaper + boutique) →
Questions people ask
What are good alternatives to the Marshall ST112 JTM 1x12 Cabinet?+
The closest matches in character are the Hiwatt Shop 20 Combo 20W 1x12 Combo Amplifier, the Boss Katana MkII 2x12" Amp, the Orange Crush Acoustic 30 (Black).
What pairs well with the Marshall ST112 JTM 1x12 Cabinet?+
Strong matches from rig and tone-complementarity evidence: Catalinbread Dirty Little Secret Mk2, Catalinbread Dirty Little Secret MKI, Catalinbread Sabbra Cadabra 10 Red — Catalinbread Dirty Little Secret Mk2 leans toward harmonically rich, and that's a real, usable character to pair with.