Noise protection

LP1.4.3.3
Noise protection
Noise protection

Description

In this experiment, the students experience audibly how noise can be suppressed. The more equipment there is between the noise and the ear, the less you hear.

Components of equipment sets

1 688169
Sound Absorber, 2 pieces LD
1 50113  4 
Adapter cable 9 V/4 mm LD
1 68545  8 
Battery 9 V (block) LD
Print page

Contact Us

Technical Service & Support:

Online Service Portal
Do you have any questions or suggestions regarding our devices, products, experiments, equipment sets or about our software? You need spare parts? FORM

Repair Service
You would like to register a repair? FORM

Europe
For European distributors, please visit: European distributors
Worldwide requests
Please contact us per email: sales@ld-didactic.de

 Click here for our contact form and postal address.

Contact Us