- Technical Data
- CUP HORN

SPECIFICATIONS
Part # 431A 431B 431C Cup I.D.
2 1/2" 6.4 cm
3 " 7.6 cm
5 1/2" 14.0 cm
- Radiating Face Diameter
2" 5.1 cm
2" 5.1 cm
2 1/2" 6.4 cm
- Overall Length
7" 18.0 cm
7" 18.0 cm
7" 18.0 cm
- Max size Vessel
150 ml
250 ml
2000 ml