Here for sale is an awesome 3rd Power Citizen Gain SR Amp with a 2x12 cab loaded with Celestion Vintage Series G12H speakers. It's got some scuffs and scrapes, and some minor tolex tear. It just shows that someone loved this cab and played it out! This amp did not come with the vent lid, so it is permanently open-back (best case scenario for sure).
This item is in on consignment. Like all my consignments, this thing is being sold "as described" regardless of condition. (See my shop policies for more information).
LOCAL NASHVILLE AREA PICKUP STRONGLY PREFERRED - we will ship this guitar, but it will not be cheap.
From 3rd Power:
CLASSIC, BROWN, 80s HAIR, 90s GRUNGE & BEYOND…
The 40w Citizen Gain SR represents 3rd Power’s take on higher-gain British tones. With custom Mercury Magnetics transformers and internal operating voltages at ~500V, the Citizen Gain SR responds to your touch like a 100w high gain beast yet delivers your tone at practical volume levels thanks to our patented HybridMASTER. Our dual-mode reverb circuitry and on-board tube buffered FX loop let you polish your sound. You’ll be amazed by CITIZEN GAIN SR’s crisp performance with outstanding precision, beauty and rugged construction.
• Cascaded preamp features Diode clipping mode
• 3 selectable tone stack circuits (JTM45, ’68, Modern)
• All tube spring reverb, Dual Mode (Ambient, Tight)
• Patented HybridMASTER™ volume control
• Tube Buffered, Pedal Optimized Series FX Loop
• Illuminating backlit logo
• 2 x E34L power tubes, up to ~40W
• 16, 8 and 4 ohm speaker outputs
The 3P 212 Reference Cabinet is the foundation of every 3rd Power amplifier design—used as the consistent evaluation platform for over a decade.
This is where circuits are proven.
Where voicing decisions are made.
Where the instrument becomes real.
The 3P 212 is built around a singular idea—your tone should arrive together.
Not smeared. Not delayed. Not fighting itself inside the cabinet.
Cabinet Architecture
At its core, the 3P 212 features a patented dual-chamber design created to eliminate internal interference and maintain tonal integrity across the full frequency range.
• Two isolated Tri-cab™ speaker chambers eliminate standing waves and internal reflections
• One open-back chamber and one closed-back chamber for controlled dimensional balance
• Tuned internal structure for clarity, punch, and focus
The result is a cabinet that responds immediately—tight, articulate, and fully resolved in the room.
Internal Acoustic Control
Each chamber incorporates studio-grade early reflection absorption—controlling internal reflections before they interfere with the signal.
By minimizing phase smearing and comb filtering inside the enclosure, the 3P 212 preserves clarity, focus, and timing across the full range of the instrument.
The result is a response that feels immediate and resolved—more like a control room for your guitar speakers than a conventional cabinet.
Timing & Response
The 3P 212 brings lows, mids, and highs into alignment so your tone arrives together—connected, immediate, and precise.
• Immediate response to pick attack
• Focused low end with weight and definition
• Clear articulation across the full range of the instrument
Every note stays intact. Nothing smears. Nothing lags behind.
Mono or Stereo Operation
Designed as a true stereo 2×12, the 3P 212 can operate as a traditional mono cabinet or as two independent speaker systems.
• 8-ohm mono operation when both speakers are linked
• 16 ohms per side in stereo operation
Flexible for both traditional setups and expanded spatial rigs.
*Shipping Note*
I do not want to ship this. That's why the shipping is so high. Local (NASHVILLE area) pickup is extremely preferred. Message me to discuss shipping options, but it will likely be pricey. I will pack well, and I will not ship without insurance.
NO INTERNATIONAL SHIPPING AT ALL.
| Listed | 3 days ago |
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| Condition | Very Good (Used) Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more |
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