Thomastik-Infeld Plectrum AC112 Acoustic Guitar Strings
- 6-string set tuned E, B, G, D, A, E
- Plectrum Series acoustic guitar strings
- Natural color
- Package weight 1.0 pound
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A six-string acoustic set from Thomastik-Infeld's Plectrum Series. The listing is thin: no material, tone or coating details, only the string layout and the gauges.
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ASIN: B00162VV7WCategory: Acoustic Guitar Strings
Overview
Six strings tuned E, B, G, D, A and E make up this Thomastik-Infeld AC112 set from the Plectrum Series. The listing includes a gauge list for each string and a natural color.
The reason to look at it is the Plectrum Series name, which signals a set meant for playing with a plectrum. Material, tension and coating are not stated. Treat the gauge list as the main spec and confirm the rest with the seller.
Who it's for
Acoustic guitarists replacing a standard six-string set who are comfortable with a sparse listing. Players who need a coated or specified alloy should compare more detailed sets.
Pros and cons
- Standard six-string layout
- Plectrum Series line
- Gauge list provided
- Material and coating unspecified
- Gauge list contains a typo
- Tone and tension not described
Performance notes
With only a gauge list, performance depends on the unlisted wrap material and tension. The gauges run from the lightest plain string to the heaviest wound string, which sets the overall tension on the neck. The listing does not describe tone.
Specifications
| Brand | Thomastik-Infeld |
|---|---|
| Dimensions & fit | |
| Item weight | 1.0 pounds |
| Construction & materials | |
| Color | Natural |
| Other details | |
| String Gauge | Six gauges, twelve to fifty-nine thousandths of an inch |
| Set Name | Plectrum Series |
| Strings in set | 6 |
| This Set Includes | .o12, .015, .024, .033, .044, .059 |
Frequently asked questions
What gauges are in the Thomastik-Infeld AC112 set?
The listing gives six gauges, the lightest at twelve thousandths of an inch and the heaviest at fifty-nine thousandths. One entry has a typo, so confirm with the seller.
Is the AC112 a twelve-string set?
No. It is a six-string set tuned E, B, G, D, A, E.