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45-100

Regular Light Long Scale Acoustic Bass Strings

$27.99

Tone

Bright Mellow

Product comes with code for 475 Points This item does not come with Points

Product Details

SKU: EPBB170

Phosphor Bronze acoustic bass strings give you the sweet tone and easy feel you want when playing unplugged. With their beautiful sonic balance and tonal warmth, D’Addario Phosphor Bronze have become the standard in acoustic bass strings. Precision wound with phosphor bronze wrap wire over a high carbon steel core, our Phosphor Bronze acoustic bass strings provide unparalleled versatility suitable for most acoustic styles.This 45-100 Regular Light Long Scale set fits most standard sized acoustic basses.

Ideal For: Live Performance, All Genres

Made in the USA at our New York production facility.

Product Specs

Product Features

D’Addario Phosphor Bronze acoustic bass strings are precision wound with phosphor bronze wrap wire, over a hexagonal high carbon steel core.
The Phosphor Bronze wrap wire provides tried-and-true D’Addario acoustic bass tone, with beautiful balance and warmth suitable for all musical genres.
Now the standard in acoustic strings, Phosphor Bronze strings were originally pioneered by D’Addario in the 1970s.
D’Addario Phosphor Bronze acoustic bass strings come with a code on the recyclable VCI bag, which you can register to earn Players Circle points.
Our Phosphor Bronze bass strings are made in the USA—drawn to exacting specifications at our New York production facility.

String Tension Chart

Item #	Note	Tension
PBB045	G2	48.400 lbs
PBB065	D2	52.600 lbs
PBB080	A1	43.500 lbs
PBB100	E1	37.300 lbs

Additional Resources

Why does the ball end side of the low B string for my bass have a taper?

Many 5-string bass players prefer a tapered end for the low B string. This allows the heavier gauge low B string to be positioned on the bridge more evenly with the other 4 strings. The taper can also improve the clarity of the fundamental tone, which improves intonation.

FAQs

How do I restring my guitar?

Click here to learn how to restring a guitar.

How do I tune my guitar?

Click here to learn how to tune a guitar.

How can I extend the life of my strings?

There are many factors that can affect the lifespan of your strings. Here are some tips to help extend the life of your strings:

1. Wipe down your strings after each use.

2. Try D'Addario XT or XS strings! Our two X Series options each use a distinct method to extend lifespan, while preserving the tone of uncoated strings.

3. Try these maintenance and care products to prolong string life and performance.

37-90

45-100

45-130

5 stars: 1 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

I love these strings! They sound fantastic on my Fender Acoustic Electric Bass and are so much

I love these strings! They sound fantastic on my Fender Acoustic Electric Bass and are so much easier to play than the medium gauge strings that the bass was shipped with. Now to find out how long they last before I have to replace them.

The Original String

Pioneered in 1974 and still revered today, Phosphor Bronze has become synonymous with warm, well-balanced acoustic tone. D'Addario Phosphor Bronze strings are precision wound with corrosion-resistant phosphor bronze onto a carefully drawn, hexagonally shaped, high carbon steel core. The result is long-lasting, bright sounding tone with excellent intonation.

Phosphor Bronze 12-53

"The EJ16 Phosphor Bronze were the stock strings on my resonator guitar. They bring out the warmth of my tone and sound so clear at the same time. So, I decided I'd just stick with them!"
–Chris Stapleton

Learn More

Phosphor Bronze 13-56

"I use Phosphor Bronze Med EJ17 strings on my acoustic guitar. Years ago a musician friend recommend them to me because I squeeze heavy when I'm playing and I've been using them ever since. I just love the quality and feel of the medium strings. I also like to leave my strings on for a long time and these strings last."
– Sierra Ferrell

Learn More

Phosphor Bronze 12-53

"D'Addario has been my string choice for over 30 years because they sound the best. D'Addario is always working to give guitar players a huge variety of choices in gauges and materials."
– Jackson Browne

Learn More

Phosphor Bronze 13-56

"Bluegrass is about standards and consistency. Phosphor Bronze strings help make this possible. D'Addario is the only brand of strings I'll use."
– Bryan Sutton

Learn More

Six Sides Of Stability.

Hex Core Construction

Precision drawn hexagonal core was pioneered by D'Addario. This innovation allows the wrap wire to grip the core for superior dimensional stability, enhanced durability, and precise intonation.

Six Sides Of Stability.

Hex Core Construction

Precision drawn hexagonal core was pioneered by D'Addario. This innovation allows the wrap wire to grip the core for superior dimensional stability, enhanced durability, and precise intonation.

Wound To Perfection 800,000 Times A Day.

String Winding Technology

String winding equipment is designed and built by D'Addario's engineering team, guaranteeing a production range of 500,000 to 800,000 strings per day. Digitally-controlled string winding machines ensure productivity, accuracy, and consistency.

Wound To Perfection 800,000 Times A Day.

String Winding Technology

String winding equipment is designed and built by D'Addario's engineering team, guaranteeing a production range of 500,000 to 800,000 strings per day. Digitally-controlled string winding machines ensure productivity, accuracy, and consistency.