View Full Version : Advanced SQL/SPL Discussion

  1. What kind of roll off do you get when you..
  2. help adding pressure
  3. does on axis waves reflect in straight lines.
  4. help with aeroports for two sa15s
  5. How many batteries is enough?
  6. how realistic is a hair trick / decently high DB?
  7. Goldline DSP30
  8. First true spl box build
  9. Sub flapping sound
  10. Best Way to Tune Your Enclosure and Set Gains Based on your Music Library
  11. Sound Processor Question
  12. hardwire oscope ?
  13. Factory integration Help
  14. How unrealistic is my goal?
  15. Acoustic loading and wall explanation
  16. 2ohm vs 1ohm load
  17. Looking for low and loud. 2 18s. 6 15s or 8 12s
  18. 10 farad stinger cap wiring for best SPL/current delivery and ground return
  19. Parallel wiring for higher SPL
  20. Tips for highest spl score
  21. LS400 tips & tricks
  22. enclosure experts come in plz!!
  23. Dd9515 box
  24. which amp to get the most out of my 2 fi q 12 sealed
  25. Adhesive for Wood to Roof brace? Link me some Brands.
  26. Help choosing subs for current box configuration
  27. Need helps gaining some db!
  28. Battery and power supply
  29. 150+db from IB. can or has this been done.?
  30. looking for a box design for 1 12'' with serious lows..
  31. 16 volt bassheads lend me some advice
  32. Alternator?
  33. Slot port on left, right or centered
  34. Best 12" Sub for SQL, $300 or under?
  35. System setup - attenuation and gain overlap
  36. 2 12's ported vs 2 15's sealed
  37. SPL with Type Rs
  38. custom box for 10s
  39. 145db Examples
  40. What will hit harder
  41. i want loud but clean sound qualityro all info is apretiated
  42. My RTA curve.
  43. Iasca cd
  44. PS8 - General Guidance
  45. Attack and degrade?
  46. IB or Sealed in a Wagon with a single 10
  47. Infinite Baffle and/or ported for front trunk
  48. help with 1st spl system
  49. Setting Up an Audio Control DQDX
  50. Wattage increase, boost decrease
  51. planning on going active
  52. Solving The EQ Problem
  53. need help trying to align 3 way active
  54. c-Pillar wall
  55. SUNDOWN AUDIO question!!
  56. SUNDOWN AUDIO question!!
  57. Rear firing with large box concerns
  58. I'm looking for a SQL system
  59. four 8 inch subs or two 15 inch subs?
  60. Help With DSP Choice Bit1/Bit10/3Sixty.3/ 1st Time Poster
  61. Headunit preout voltage and electronic crossover?
  62. Which is the best in your opinion?
  63. Dodge Ram Crew cab Blow Thru
  64. Input on new front stage
  65. mobile sound works subwoofer box
  66. front firing and 18 in a trunk, need allot of insight
  67. SUB and BOX help needed
  68. info about spl
  69. clippping sound at high volume, cant stand it, i miss my quality even at high volume
  70. same car wanting more DB
  71. Help with selecting crossover points for a cz702
  72. termlab near or in pensacola??
  73. T/S parameters and Box Design w/ WinISD
  74. wall rebuild!
  75. One 12 148db+ 3.5k?
  76. Suggest me a good SPL setup for 2 15"s... 4000W+ RMS
  77. Midrange run active off zapco 6 channel question
  78. need song Ideas
  79. Looking for a Digital Sound Processor with Time Alignment and other features
  80. Help picking best SPL subwoofer?
  81. Best for spl
  82. Changing up the front stage. Again! Need input on how YOU would run it.
  83. add eqs or straight from deck?
  84. Which encoder is best for DEH-80PRS
  85. box rise outside the vehicle...?
  86. What are some SPl tricks or tips you have learned?
  87. IDBDrag "normal use"
  88. new meca rules and classes
  89. Staging and Imaging?
  90. Measuring box rise - frequency sweep??
  91. auto-tuning vs. self tuning
  92. to old to compete?
  93. figuring out vehicles peak frequency
  94. Silverado ext cab Tuning frequency?
  95. Sundown Audio E-15 X2
  96. 2 dd 2512s vs 1 15 ssa xcon
  97. tweeter location
  98. True RTA spectrum analyzer
  99. box rise question
  100. Mid level SQL Build Input.
  101. help!!! senior project!!!! ASAP
  102. Sheffield Labs - "My Disc"
  103. fatmat made my car ride worse?
  104. Gaining decibals.
  105. Meter tuning?
  106. question about cone area calculation for determining pressure class
  107. single RE MT18
  108. hmm...''b'' pillars
  109. What SPL meter should I get
  110. Anyone have any experience with the JBL MS-8
  111. Image Dynamics CTX65cs' tweeters. On-axis or off-axis?
  112. Just Wondering?
  113. Box tuning and port size help
  114. question on how i should run my 3 way front stage
  115. Question about ohm load on different subs (Not the Normal Questions)
  116. Subs FS same as my car's peak.
  117. sealed the wall. still louder trunk open.
  118. Alot louder with door open, not enough port area?
  119. Did a 138.0 today with single 12"
  120. Adcom turn on/off pop
  121. audiopipe haters and huggers commence!
  122. Help with utimate SQ build
  123. Bass Sounds Like It Is Coming From The Back
  124. I started running fuses todaay
  125. need help with new system
  126. two hdc3 18's on kx2500
  127. a new guess my score.
  128. easiest way to seal off a trunk wall
  129. AQ HDC3 15 recone options
  130. fuse discussion
  131. New SQ Build Help
  132. 147 db on a LOW tuned box
  133. Help choosing.
  134. almost there.
  135. harse mids from Alpine SPR-60C
  136. What would you do?
  137. What #s you think i will hit
  138. took out my eq/line driver, really did lose spl.
  139. Convertible Options
  140. 1 sub vs 2 subs?
  141. More Mid-bass. Will it help??
  142. vvx's louder in closed trunk then open ranger?
  143. Tips on gaining 1/10s
  144. Custom sub enclosure
  145. Gaining Decibels?
  146. RTA (Real Time Analyzer)
  147. OEM integration for max SQ
  148. Better Bass In Headphones Than In Car
  149. infinite baffle Blow through
  150. Dslr safe to use for bass vids?
  151. Added a litte midbass today.....
  152. apple Ipod touch apps
  153. respectable score
  154. MS8 5 way ???
  155. Rear Fill or No?
  156. termlab problem
  157. worth the trouble?
  158. SPL Box?
  159. Need help designing a burp box.
  160. The Magic Buss
  161. I need some input from active vets
  162. Active Crossover question
  163. cca vs ofc speka wire
  164. Please give feedback on my Hybrid Clarus install and door deadening (pics inside)
  165. Another question about setting gains?
  166. Hybrid audio clarus tuning help, tweeters are harsh S sound, possible sibilance
  167. cant figure out this darn o-scope
  168. buying a spl meter. any opinions on what brand?
  169. How do I go Active with my Setup?
  170. dc m2........................
  171. Anybody get MDF with Soft Spots?
  172. Help with trying my first active setup
  173. Tweeter Spheres - pics and examples
  174. Help With TRF2215 Motor & 15" Ti Basket Dream Sub Build
  175. Need box help for 2009 dodge ram crew cab
  176. Coolest sounding tunes, songs, artist for listening on a high end system? Advice?
  177. Advice on Test CD or downloadable test track? New Toy-HU-Eclipse CD7200 mk II
  178. rear stage vs front stage
  179. need to relocate my rear deck speakers.
  180. Lol, help
  181. Sound Imaging, the evasive pleasure, how do I catch it?
  182. Help a noobie out
  183. Davecubs14's spl thread
  184. Extended/Full Range vs Tweeter
  185. Proper sealing of doors when the door panel uses clips to attach to the door
  186. gap tolerance
  187. Moving to a single 15
  188. Different meter formats
  189. help me rebuild my front stage and integrate rear fill
  190. SPL system help
  191. 143.3 at the headrest in S2
  192. Fiberglass Deadening Opinions
  193. Crossover Question.
  194. Does Elevation Affect TL Scores?
  195. Midrange placement - where are yours?
  196. Where is the sq section???
  197. whats better - 2 layers of Dynamat Xtreme or 1 layer of Second Skin Damplifier Pro ??
  198. front stage: in the roof facing down?
  199. how many Db's will i gainn ??
  200. Audison Bit One
  201. pegging 122dB with Stained "Outside" with just the front stage
  202. how to gey windshield flex from alpine type r's
  203. 2x Sundown Audio z15v2's +DD z2hv = 157.8 db's - SSNW
  204. Setting up a JBL MS-8
  205. I have a question.....
  206. best metering location???
  207. Having an issue with my system. Somone help me figure it out. Alpine & Zapco gurus
  208. Serious Question about SPL
  209. Found a term lab
  210. How should I face my subwoofers?
  211. new sql/spl section