Reply to thread

Message

<blockquote data-quote="LBerry" data-source="post: 7963648" data-attributes="member: 647306">Vehicle : 2011 Jeep Grand CherokeeLocation in the vehicle: CargoSpace available (Length x Width x Height): Max box dimensions 36x16x16Subwoofer make and model: JL Audio W3V3Subwoofer Size: 12 inchNumber of Subwoofers: 2Type of Port (Kerfed, Slot, Aero, etc.): SlotedWhat type of music do you like?: everythingIs your goal SPL or Everyday Music?: 50/50Tuning Freq (Hz): 30 HzVolume : approx 1.75 cu ft per subI am planning a box split into two chambers that are 18.375x16x16.5 sealed from each other and slot ported individually. To get it tuned to 29.96hz i had to go with a port measuring 1.25x14.5x27.5. net internal volume after speaker and port displacement = apx 1.75 ft^3i cant get drivers to save in winisd so what im wondering is if i will have any port noise with this being almost 1:11 port ratio?Any say??</blockquote>

[QUOTE="LBerry, post: 7963648, member: 647306"] Vehicle : 2011 Jeep Grand Cherokee Location in the vehicle: Cargo Space available (Length x Width x Height): Max box dimensions 36x16x16 Subwoofer make and model: JL Audio W3V3 Subwoofer Size: 12 inch Number of Subwoofers: 2 Type of Port (Kerfed, Slot, Aero, etc.): Sloted What type of music do you like?: everything Is your goal SPL or Everyday Music?: 50/50 Tuning Freq (Hz): 30 Hz Volume : approx 1.75 cu ft per sub I am planning a box split into two chambers that are 18.375x16x16.5 sealed from each other and slot ported individually. To get it tuned to 29.96hz i had to go with a port measuring 1.25x14.5x27.5. net internal volume after speaker and port displacement = apx 1.75 ft^3 i cant get drivers to save in winisd so what im wondering is if i will have any port noise with this being almost 1:11 port ratio? Any say?? [/QUOTE]

Verification