Greedtone JHI-100 100W Amp Head and Matching 2 x 12" Cab

These hand-built Greedtone JHI-100 amplifier stacks are rarely seen and highly sought after—especially among fans of Josh Homme (Queens of the Stone Age), who's been known to wield this raw, uncompromising tone machine. Built entirely point-to-point, this 100-watt, dual-channel head was designed to showcase pure tube tone and high-quality components, including Mercury Magnetics transformers throughout .

Handmade in Seattle, WA by Greg Williamson at The Bionic Ear , this unit bears Greg's signature on the back in lieu of a serial number. The accompanying 2x12 cabinet is a custom-designed, slanted-baffle enclosure loaded with Celestion G12H-75 Creambacks , delivering detailed mids and wide dispersion for better stage projection. Rare, raw, and road-ready.

Specifications

• Make: Greedtone
• Model: JHI-100
• Year: 2022
• Country of Manufacture: USA
• Power Output: 100 Watts
• Channels: 2 (Dedicated Clean & Dirty Inputs)
• Master Volume: Yes
• Preamp Tubes: 3 x 12AX7
• Power Tubes: 4 x EL34
• Rectifier: Solid State
• Effects Loop: None
• Input Voltage: Selectable - 120 / 220 / 230V
• Transformer Set: Mercury Magnetics
• Bias: Verified "Cool"
• Output Impedance: 4Ω / 8Ω / 16Ω
• Weight: Head - 35 lbs | Cab - 41 lbs

Cabinet Details

• Configuration: 2x12"
• Baffle: Slanted / Straight Enclosure
• Speakers: 2 x Celestion G12H Creamback 75W / 75Hz
• Construction: Custom-calculated air space for tonal balance
• Impedance: 8Ω total
• Covering: Tweed
• Grille Cloth: Brown w/ Tooled Leather Accent

Condition

Used, excellent condition overall. Amp and cab show light cosmetic wear consistent with use—no major damage or modifications. Fully functional, point-to-point wiring verified, transformers and bias checked.

What's Included

• Greedtone JHI-100 100W Head (Signed by Builder)
• Matching Slant-Baffle 2x12 Cabinet
• IEC Power Cable
• Speaker Cable