Model

Type

# Frets Clear of Body

Scale Length

Length

Upper Width

Lower Width

Depth (max.)

1

Terz

12

24.9

18 – 7/8

9 – 1/4

12 – 3/4

4 – 3/16

2

Terz

12

24.5

18 – 1/4

8 – 1/2

12

4

2 – 1/2

Terz

12

24.5

17 – 7/8

8 – 1/4

11 – 5/8

3 – 7/8

3

Terz

12

23.88

17 – 3/8

8 – 1/8

11 – 1/4

3 – 13/16

4

Terz

12

22

16

8 – 5/16

11 – 1/2

3 – 3/4

5

Terz

12

21.35

16

8 – 1/4

11 – 1/4

3 – 7/8

O

Concert

12

24.9

19 – 1/8

9 – 1/2

13 – 1/2

4 – 3/16

O

Concert

14

24.9

18 – 3/8

10

13 – 1/2

4 – 1/4

OO

Grand Concert

12

24.9

19 – 5/8

9 – 3/4

14 – 1/8

4 – 1/16

OO

Grand Concert

14

24.9

18 – 7/8

10 – 7/8

14 – 5/16

4 – 1/8

OOO

Auditorium

12

24.9

20 – 7/16

10 – 3/4

15

4 – 1/16

OOO

Auditorium

14

24.9

19 – 3/8

11 – 1/4

15

4 – 1/8

M

Grand Auditorium

14

25.4

20 – 1/8

11 – 11/16

16

4 – 1/8

OM

Orchestra

14

25.4

19 – 3/8

11 – 1/4

15

4 – 1/8

D (s)

Dreadnought

12

25.4

20 – 15/16

11 – 1/2

15 – 5/8

4 – 3/4

D

Dreadnought

14

25.4

20

11 – 1/2

15 – 5/8

4 – 7/8