Easily electrify your acoustic guitar.
The Martin Thinline Active Jack is a miniature onboard preamp built into an oversize acoustic guitar endpin. The Active Jack will give active performance to your existing Thinline 332 pickup -- or any piezo or magnetic pickup -- without additional modification. State-of-the-art circuitry is housed in the jack's shielding cap. The Thinline Active jack will give you more than 12,000 hours of life from one 9V battery.
With our Guaranteed Lowest Price, you can be assured of complete satisfaction and the lowest available price, or your money back!
Martin Thinline Active Jack
One year warranty on the Backpacker. Limited lifetiime warranty on other Martin guitars.
Get your gear covered!
Now you can get added warranty protection for your new gear. Pro Coverage steps
in where the manufacturer's "normal wear and tear" ends. Our PRO COVERAGE program
offers you UPGRADED COVERAGE if your product ever fails!
Pro Coverage includes:
- Accidental damage protection (new gear only)
- Expedited Repair
- Free Shipping (for returns or repairs)
- 100% Coverage for Commercial Use
- Extended Return Period
- Extended Price Protection
- No Lemon Guarantee
- Free Transfer of Coverage to a new owner
- Repair Costs Covered for up to 3 years from date of purchase
- Repairs Can Be Authorized Toll-Free by Phone or the via the web
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