Subwoofer Box Comparison Calculator:
Compare bandpass, sealed and vented frequency output graphs
for a subwoofer in one program.
Solving for speaker resonance frequency.
for S=0.7 | use | b=0.7206 |
for S=0.6 | use | b=0.9560 |
for S=0.5 | use | b=1.2712 |
sealed rear chamber Q | |
passband ripple | |
sensitivity gain |
low frequency f3 rolloff | |
speaker resonance frequency | |
speaker total Q |
high frequency f3 rolloff | |
low frequency f3 rolloff | |
speaker resonance frequency | |
speaker total Q |
front chamber port tuning frequency | |
sealed rear chamber Q | |
speaker resonance frequency | |
speaker total Q |
ported front chamber net volume | |
overall bandwidth | |
speaker total Q | |
equivalent air compliance |
sealed rear chamber net volume | |
equivalent air compliance | |
sealed rear chamber Q | |
speaker total Q |
maximum air volume displaced by cone excursion | |
cone effective radiation area | |
cone peak linear displacement |
cone effective radiation area | |
cone diameter plus one third of surround |
port or vent length | |
volume of enclosure or box | |
tuning frequency | |
end correction factor |
minimum port or vent diameter | |
maximum air volume displaced by cone excursion | |
tuning frequency |
Online Web Apps, Rich Internet Application, Technical Tools, Specifications, How to Guides, Training, Applications, Examples, Tutorials, Reviews, Answers, Test Review Resources, Analysis, Homework Solutions, Worksheets, Help, Data and Information for Engineers, Technicians, Teachers, Tutors, Researchers, K-12 Education, College and High School Students, Science Fair Projects and Scientists
By Jimmy Raymond
Contact: aj@ajdesigner.com
Privacy Policy, Disclaimer and Terms
Copyright 2002-2015