Martin MA140T Authentic Acoustic Lifespan 2.0 Treated 80/20 Bronze Guitar Strings - Light 12-54 londonguitarcollection sound pressure level: 143 dB

sound pressure level: 143 dB

Capacity: 850 mAh

Includes nylon carrying bag and one Z/735 accessory clamp

neck pickup: DiMarzio® Pandemonium™ (H) neck pickup

the clamping system is virtually immune to the wear and tear of repeated use

Martin MA140T Authentic Acoustic Lifespan 2.0 Treated 80/20 Bronze Guitar Strings - Light 12-54 londonguitarcollection sound pressure level: 143 dBNext generation Martin Authentic Acoustic Lifespan 2. 0 strings are engineered using a new, patented anti corrosion treatment only available from Martin. It protects the core and wrap wire to prevent corrosion without compromising tone or feel. Our impeccable standards for acoustic guitar tone are embedded in our string design and precision manufacturing process. Thats why we make our own.