The Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm is a speaker, currently around $159. It pairs well with the Synergy SL2 Module and the Friedman BE-Mini Head.
Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm
Unknown brand · speaker
The Celestion G12M Greenback is a legendary 12-inch speaker delivering warm, musical tone with punchy midrange. Its 25-watt power rating and vintage-voiced character make it ideal for rock and blues amplifiers. The Greenback remains the standard for classic British tone.
- british
- punchy
- balanced
- midrange
- warm
- vintage
- amp sound
- musical
Price updated Aug 27, 2026
Genres the Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm is commonly used in
- Hard Rock
- Jazz
- Blues
- Metal
- Rock
- Classic Rock
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm
Synergy SL2 Module
Synergy
tonal matchInto a transparent tone, Synergy SL2 Module brings the high gain it's missing
Friedman BE-Mini Head
Friedman
tonal matchThe transparent tone has headroom to spare — Friedman BE-Mini Head gives it high gain to fill it with
Hughes & Kettner Warp 7
Hughes & Kettner
tonal matchInto a transparent tone, Hughes & Kettner Warp 7 brings the high gain it's missing
Peavey 6505 MH 20W Mini Head
Peavey
tonal matchThe transparent tone has headroom to spare — Peavey 6505 MH 20W Mini Head gives it high gain to fill it with
Ceriatone 2202H
Ceriatone
tonal matchInto a transparent tone, Ceriatone 2202H brings the high gain it's missing
Hiwatt Hi-Gain 100W Head
Hiwatt
tonal matchInto a transparent tone, Hiwatt Hi-Gain 100W Head brings the high gain it's missing
ENGL Marty Friedman Inferno E766
Engl
tonal matchThe transparent tone has headroom to spare — ENGL Marty Friedman Inferno E766 gives it high gain to fill it with
Friedman Jose LTD
Friedman
tonal matchThe transparent tone has headroom to spare — Friedman Jose LTD gives it high gain to fill it with
Pedals that stack with the Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm
Black Arts Toneworks LSTR Fuzz
Black Arts Toneworks
tonal matchBlack Arts Toneworks LSTR Fuzz's own voicing points at a clean amp's front end, and Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm delivers it
Dr. Scientist Frazz Dazzler V2
Dr Scientist
tonal matchThe transparent tone has headroom to spare — Dr. Scientist Frazz Dazzler V2 gives it fuzzy to fill it with
Electro-Harmonix EH-1335/EH-3075 Hot Tubes
Electro-Harmonix
tonal matchCelestion G12M Greenback 12" 25-Watt Speaker 8 Ohm leans into a clean amp's front end, precisely the platform Electro-Harmonix EH-1335/EH-3075 Hot Tubes wants
MXR M249 Super Badass Dynamic O.D.
MXR
tonal matchCelestion G12M Greenback 12" 25-Watt Speaker 8 Ohm leans into a clean amp's front end, precisely the platform MXR M249 Super Badass Dynamic O.D. wants
Ashdown Geezer Butler Signature
Ashdown
tonal matchInto Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm, Ashdown Geezer Butler Signature is right at home: it's built around a clean amp's front end
Catalinbread MontaVillian
Catalinbread
tonal matchCatalinbread MontaVillian's own voicing points at a clean amp's front end, and Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm delivers it — goes in the amp's FX loop (or last, into a clean amp)
ProCo RAT 2
Proco
tonal matchProCo RAT 2 is voiced for a clean amp's front end — Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm gives it exactly that
Warm Audio Jet Phaser
Warm Audio
tonal matchWarm Audio Jet Phaser's high gain fills in what this transparent tone doesn't make on its own
Questions people ask
What pairs well with the Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm?+
Strong matches from rig and tone-complementarity evidence: Synergy SL2 Module, Friedman BE-Mini Head, Hughes & Kettner Warp 7 — Into a transparent tone, Synergy SL2 Module brings the high gain it's missing.
How much does the Celestion G12M Greenback 12" 25-Watt Speaker 8 Ohm cost?+
Around $159 (live listing price, updated Aug 27, 2026).