ascendent audio 12" avalanche - NEED INFO

[maldecido33 10+ year member]

i can't find any info ANYWHERE in regards to this sub.

primarily, some T/S parameters, as well as some enclosure specs.

what sort of internal volume (net) should i let this sub have? port frequency? port area?

any and all information is greatly appreciated. thanks

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[Toxic Tuan 10+ year member]

i can't find any info ANYWHERE in regards to this sub.
primarily, some T/S parameters, as well as some enclosure specs.

what sort of internal volume (net) should i let this sub have? port frequency? port area?

any and all information is greatly appreciated. thanks

2.5 cf tuned to 33 hz will work great. About 30% port area.

tuan

 

[Dozy_production 10+ year member]

Found it in an email from ascendant //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Avalanche 12 T/S specs:

Fs 23 Hz

Vas 80 L

Qms 4.36

Qes .39

Qts .358

Spl 85.8

BL 14.2

Sd 479 cm^2

Mms 197 g

Znom 4 ohm (series wiring)

Re 2.8 ohm

 

[Dozy_production 10+ year member]

by the way, did you get it to fit?

 

[maldecido33 10+ year member]

building the box this weekend. been super busy with school, track, and work. i finally have some free time, too.