DBL Audio CZ

Sorry, forgot to convert the values ​​here . The manufacturer is tuned above 40Hz and inappropriate for you Your small car and thus the max SPL to dodge whopping gross: 5,728 cu.ft Port: 2x diameter 3,93700787401575in x length 11,8110236220472in Box tuned 29hz, or slot port : length : 13,7795275590551in x height 1,5748031496063in x depth 13,7795275590551in box tuning 27,2hz box tested Citroen Saxo and Toyota Yaris! simulation and measurement corresponds good luck gally

160L ported 85 cm x 2.5 cm x 38 cm box tuned to 29hz

Interesting read from the audio expert . We've built a passive radiator , but had to use more liabilities. With one of the membrane and 200g it played a 50hz high enough . With two passive radiator and each 250g, debugging using the impedance measurements was 35Hz and sound more accurate and faster as boom Bass reflex . Liabilities, but failed to do so much SPL