Bass Reflex Design

[mickm]

Hi, All,
For some years now, I have pottering about with loudspeaker cabinets.
I happened to buy a copy of 'Everyday Practical Electronics' in 2002 which contained an article titled 'Simple audio circuits (Part 4)'.
Whilst the loudspeaker described cannot be regarded as 'Hi-Fi' the info on building bass reflex boxes is very simple to understand and helpful.
There is a very simple to make wein bridge oscillator described, and details of how to find the free air resonance etc of any spare unknown L/S you may
have, and how to tune a bass reflex port with your home made oscillator.
Well worth having a copy.
http://www.epemag.wimborne.co.uk/projects2002.html

Look at the august month.
Regards,
Mick.
ps: Now my name should, at last, appear in the members list.