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Used Yamaha G100-112 Solid State Guitar Amp 1 x 12
Shipping: $80
Description
Estimated Year: Early 1980s
Made in: Japan
Includes Case/Gig Bag: No
Used Yamaha G100-112 solid state guitar combo amplifier. These vintage Yamaha G-series amps have become something of a cult favorite among players looking for huge clean headroom, warm analog solid-state tone, and incredible pedal platform performance. Built in Japan during the early 1980s, the G100 series was designed to compete with amps like the Roland JC-120 and Fender Twin Reverb while offering Yamaha’s own unique voice and flexible EQ section.
This G100-112 features a powerful 100-watt solid-state design paired with a Yamaha JA3062 12" speaker. The amp includes dual channels, spring reverb, high and low inputs, direct out, footswitch capability, and one of the standout features of the series — a parametric EQ section that allows for extremely precise tone shaping. These amps are known for loud, punchy cleans, excellent reliability, and taking pedals exceptionally well.
Features
- Yamaha G100-112 guitar combo amplifier
- 100-watt solid-state power section
- Made in Japan
- 1x12 Yamaha JA3062 speaker
- Two-channel design
- High and low inputs
- Built-in spring reverb
- Parametric EQ section
- Pull-bright and pull-fat functions
- Direct out
- External speaker output
- Reverb and A/B footswitch jacks
- Casters installed for easier transport
Condition
Good vintage condition with normal signs of age and use.
- Fully functional
- Cosmetic wear on cabinet corners and hardware
- Carry handle has a visible crack but remains attached
- Some dust, scuffs, and discoloration from age
- Original Yamaha speaker installed
- Back panel and control plate show normal aging
Store Policies
- All items are tested before listing and again before shipping.
- Orders typically ship next business day.
- Shipping is available to the continental U.S. only.
- We do not accept trades on shipped items.
- Returns are accepted within 48 hours of delivery. The buyer covers return shipping, and a 20% restocking fee applies. If you have any questions before buying, feel free to message us—we’re happy to help.
- Age: Older Model
- Amount: 100 Watts
- Device Type: Combos
- Key Feature: No Key Feature
- Size: 1 x 12
- Shipping: 80
- Pick Up in Store: Yes
- Standard Shipping: Yes
- Local Delivery: No
- Country: US
- Condition: Used
- Model: G100-112
- Product Brand: Yamaha
- Product Line: Intermediate
- Discounted Price: No