Up for sale is a first-generation 2017 Synergy SYN-112 1x12 extension cabinet in Excellent condition. This cab features premium Baltic birch construction and a semi-open back design, specifically voiced to complement the Synergy modular ecosystem (like the SYN-30 or SYN-50) or any high-end amplifier head.

Condition Notes:

  • Cosmetics: Shows only minimal, microscopic signs of use. The black tolex is clean with no major rips, tears, or deep scuffs. The front grille cloth is tight and free of stains, snags, or blemishes.
  • Hardware: Handle, feet, and input jacks are fully intact, completely stable, and structurally perfect.
  • Functionality: 100% fully operational. The original 12" Celestion G12M Creamback (65W, 16-ohm)speaker is fully broken in, sounds fantastic, and has never been pushed past its limits or abused.
  • Environment: Kept in a smoke-free, climate-controlled home studio environment.

Specs:

  • Speaker: 1x12" Celestion G12M-65 Creamback
  • Impedance: 16 Ohms
  • Power Handling: 65 Watts
  • Back Rating: Semi-Open Back
  • Year of Manufacture: April 2017 (Serial: 10170425015)

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Listed5 hours ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • SYN-112 EXT
Finish
  • Black
Categories
Year
  • 2017
Made In
  • United States

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Benjamin's Shop

Virginia Beach, VA, United States
Joined Reverb:2026

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