View Full Version : Advanced SQL/SPL Discussion

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