B7
Guitar Chord






-	B	D#	A	B	F#






-	A	D#	A	B	F#






-	B	F#	A	D#	F#






-	B	D#	A	B	F#






F#	B	F#	A	D#	F#


Fret: 2



	-	B	F#	B	D#	A


Fret: 7



	B	-	A	D#	F#	-


Fret: 7



	B	F#	A	D#	F#	B


Fret: 7



	B	F#	A	D#	A	B

Key

x = don't play string
o = play open string
If the same fingering appears for more than one string, place the finger flat on the fingerboard as a 'bar', so all the strings can sound.

See also the B7 Piano Chord

Examples of use
The 7th chord, also known as the Dominant 7th is so-called because it is formed from the 5th degree (or Dominant) of the scale. So in E major , the dominant 7th chord B7 resolves to E major

It's also possible to use the 7th chord as the dominant of other chords. For example, in A major, we could use B7 as the "dominant of the dominant". The notes of the B7 lead to E, which itself can then lead as a Dominant chord back to the tonic A.