View Full Version : Advanced SQL/SPL Discussion

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