View Full Version : Advanced SQL/SPL Discussion

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  1. Multiple sub placement
  2. Where to download high quality bass music
  3. Best dsp
  4. Need help with front stage
  5. Max wattage from 170-270 amp alt
  6. Did sound deadening destroy your car too?
  7. Going fully active vs current passive setup
  8. What class would I be competing in?
  9. Looking for a 1/2 din eq/signal processor to boost rca voltage
  10. Can you get "competition grade" SQ on home drivers?
  11. Sponsorship
  12. Epicenter Recommendation
  13. Best Oscope under 100
  14. Preferred frequency response curve?
  15. X-over at the amp or puy on "full" and use the HU?
  16. LOoking to upgrade spl, taking ideas
  17. Differences between RTA's
  18. Channel pairs/gain/crosstalk question
  19. Stiffening trunk lid
  20. 1st/2nd gen Ford Focus sedan sealing trunk
  21. Decent RTA?
  22. MECA SQL Midrange placement
  23. 3 way setup question
  24. Budget Build? SQ
  25. Nj shop that tunes with rta
  26. No mini van demo vehicles?
  27. Midbass in custom kicks
  28. looking for the place or shop with real time analyzer for DSP
  29. Analog signal processor?!?
  30. My in car measurements
  31. Minidsp preout voltage?
  32. Predicting pressure inaction pathways and acoustic coupling.
  33. How to stop breaking windshields.
  34. Worlds loudest 6.5 midbase speaker set
  35. 2003 tahoe
  36. 161MATRXPB AudioControl Matrix Plus
  37. T/a question
  38. Sundown Zv5 placement questions
  39. What is louder? More cone area, more power, or more drivers?
  40. Midbass enclosure in door panel
  41. PXA H800 Installlation
  42. Which DSP?
  43. s10 extended cab box
  44. Sub on drivers side or passenger side?
  45. Is this a good set up
  46. Bit one and Sony sync question
  47. Is there any Sound processors or EQs for SPL woofers to make them more musical?
  48. Noise problem
  49. Using bigger ground wire?
  50. Impedance question
  51. Passive or active?
  52. So NO ONE writes firmware upgrades for the Alpine PXA-H800 DSP?
  53. Going full active with my Alpine PXA-H800 DSP
  54. Tuning the Alpine PXA-H800 DSP
  55. Subwoofers overpowering highs
  56. Differences in frequency
  57. Iasca cd
  58. 2016 Audi S3 Speaker upgrade impossible?
  59. Turning on the Alpine PXA-H800 DSP with the head unit?
  60. Audio Control DM-810 Matrix DSP
  61. Can I DL the latest firmware for my Alpine PXA-H800 onto my computer
  62. Box help...8 Soundqubed HDC4 18s
  63. Equalizer
  64. Any one in LA Area can build me an enclosure?
  65. ground
  66. Tis a quiet place where one of the female persuasion
  67. dc lvl 3
  68. DSP talk
  69. how to set time alignment Kenwood dnx773bh
  70. Questions about subwoofer amp bridging and the Alpine PXA-H800 DSP
  71. Have questions about new setup.
  72. Needing some feed back on my build I'm planing
  73. Need Help Setup 145-155db (NewInTown)
  74. What subs? Total of 5000 RMS. Need 155db!
  75. Which AMP to buy that does 1000 Watts at 2 Ohm load?
  76. Deadener, deadener, deadener....
  77. Cheapest way to reach 160db?
  78. Focal TKM tweeters
  79. Should I be looking for a flat response from subwofer?
  80. Enough mid bass or no?
  81. Good enough batts?
  82. 500 rms d4
  83. sealed or ported fiberglass wheel well enclosure?
  84. Front side door deadening help
  85. Statis hiss on/0ff
  86. Would it be worth it?
  87. Budget SPL Meter!
  88. DB Drive Euphora processor?
  89. Alpine imprint
  90. DSP questions
  91. Neat box
  92. How to install audio processor?
  93. Car ACOUSTICS Problem (no 75Hz!)
  94. 3" Mid add-on??
  95. Rta??
  96. Upgrade help- what's next for this setup?
  97. Sq speaker setups
  98. Who wants to help me get stupid loud?
  99. Help with my upcoming installation setup
  100. Sq out the window when I open windows
  101. Settings for 13 band eq
  102. Dead roller
  103. Solutions to Stop Side Window Flex
  104. Is A Signal Processor Advantageous When Used With My Pioneer DEH-80PRS
  105. Custom Kick Panels vs. Custom Doors
  106. Holm impulse T/A
  107. Tweeters for Doors
  108. Low Pass Filter
  109. sound processors?
  110. Tuning Question
  111. Which would be louder
  112. Alpine pxe-h660
  113. Componet setup
  114. Hi everyone!
  115. Jbl ms-8 going price?
  116. anybody useing this..
  117. Deadening hood?
  118. Do i need a audison bit 10????
  119. Helix DSP: route two channel input to four channels out?
  120. Sound deadning
  121. audio control lc8i vs audison bit 10
  122. Help with dip in my rta
  123. Worth completely sound dampening my accord? (CLD, CCF, and MLV)
  124. Will this win a Meca Street Title?
  125. Subwoofer Playing Quietly Problem
  126. Best Rated Installer / Fabricator
  127. dsp questions
  128. Tuning / EQ question
  129. Hertz 165/xl or piece together
  130. Thoughs on Future Box Idea for 4 HDC3 18s
  131. Optimum enclosure size formula?
  132. X-over settings
  133. First time term lab experience
  134. Digital Processing Unit
  135. Time Correction Help
  136. Improve SQ
  137. Soundstage Tuning
  138. A bit off topic but maybe someone can help
  139. Will a t-line work on different subs?
  140. center port or reg slot port?
  141. Termlab owner near upstate sc????
  142. looking for music to play serious lows .
  143. mixing woofer sizes
  144. JBL MS-8 owners?
  145. MAYBE Sealed setup.
  146. SPL vs Compact Build
  147. New system DSP/Amp
  148. Type Rs having more SPL than SA 12s?
  149. 125 dollar shipped budget spl meter?
  150. worth it?
  151. does anyone T/A walls?
  152. Need help with better amp signal
  153. Horizontal Line arrays revisited
  154. Jbl ms-8
  155. Most Effective Way to Crossover
  156. Sound/tuning Question
  157. DSP confusion- please help a noob
  158. New to ms8......question or 2
  159. Mid range test
  160. How do you go all out?
  161. Experimenting with W6V3 10'S. W7 12'S and now W6V3 12'
  162. Geting Proper Port Area
  163. Sundown zv4 help
  164. Which portable Oscope?
  165. Dilemma sound stage
  166. Sound stage.
  167. Dual Channel FFT measurement systems
  168. Pink noise SQ setup.
  169. pre fab vs custom
  170. Lack of lows?
  171. What kind of roll off do you get when you..
  172. help adding pressure
  173. does on axis waves reflect in straight lines.
  174. help with aeroports for two sa15s
  175. How many batteries is enough?
  176. how realistic is a hair trick / decently high DB?
  177. Goldline DSP30
  178. First true spl box build
  179. Sub flapping sound
  180. Best Way to Tune Your Enclosure and Set Gains Based on your Music Library
  181. Sound Processor Question
  182. hardwire oscope ?
  183. Factory integration Help
  184. How unrealistic is my goal?
  185. Acoustic loading and wall explanation
  186. 2ohm vs 1ohm load
  187. Looking for low and loud. 2 18s. 6 15s or 8 12s
  188. 10 farad stinger cap wiring for best SPL/current delivery and ground return
  189. Parallel wiring for higher SPL
  190. Tips for highest spl score
  191. LS400 tips & tricks
  192. enclosure experts come in plz!!
  193. Dd9515 box
  194. which amp to get the most out of my 2 fi q 12 sealed
  195. Adhesive for Wood to Roof brace? Link me some Brands.
  196. Help choosing subs for current box configuration
  197. Need helps gaining some db!
  198. Battery and power supply
  199. 150+db from IB. can or has this been done.?
  200. looking for a box design for 1 12'' with serious lows..
  201. 16 volt bassheads lend me some advice
  202. Alternator?
  203. Slot port on left, right or centered
  204. Best 12" Sub for SQL, $300 or under?
  205. System setup - attenuation and gain overlap
  206. 2 12's ported vs 2 15's sealed
  207. SPL with Type Rs
  208. custom box for 10s
  209. 145db Examples
  210. What will hit harder
  211. i want loud but clean sound qualityro all info is apretiated
  212. My RTA curve.
  213. Iasca cd
  214. PS8 - General Guidance
  215. Attack and degrade?
  216. IB or Sealed in a Wagon with a single 10
  217. Infinite Baffle and/or ported for front trunk
  218. help with 1st spl system
  219. Setting Up an Audio Control DQDX
  220. Wattage increase, boost decrease
  221. planning on going active
  222. Solving The EQ Problem
  223. need help trying to align 3 way active
  224. c-Pillar wall
  225. SUNDOWN AUDIO question!!
  226. SUNDOWN AUDIO question!!
  227. Rear firing with large box concerns
  228. I'm looking for a SQL system
  229. four 8 inch subs or two 15 inch subs?
  230. Help With DSP Choice Bit1/Bit10/3Sixty.3/ 1st Time Poster
  231. Headunit preout voltage and electronic crossover?
  232. Which is the best in your opinion?
  233. Dodge Ram Crew cab Blow Thru
  234. Input on new front stage
  235. mobile sound works subwoofer box
  236. front firing and 18 in a trunk, need allot of insight
  237. SUB and BOX help needed
  238. info about spl
  239. clippping sound at high volume, cant stand it, i miss my quality even at high volume
  240. same car wanting more DB
  241. Help with selecting crossover points for a cz702
  242. termlab near or in pensacola??
  243. T/S parameters and Box Design w/ WinISD
  244. wall rebuild!
  245. One 12 148db+ 3.5k?
  246. Suggest me a good SPL setup for 2 15"s... 4000W+ RMS
  247. Midrange run active off zapco 6 channel question
  248. need song Ideas
  249. Looking for a Digital Sound Processor with Time Alignment and other features
  250. Help picking best SPL subwoofer?
  251. Best for spl
  252. Changing up the front stage. Again! Need input on how YOU would run it.
  253. add eqs or straight from deck?
  254. Which encoder is best for DEH-80PRS
  255. box rise outside the vehicle...?
  256. What are some SPl tricks or tips you have learned?
  257. IDBDrag "normal use"
  258. new meca rules and classes
  259. Staging and Imaging?
  260. Measuring box rise - frequency sweep??
  261. auto-tuning vs. self tuning
  262. to old to compete?
  263. figuring out vehicles peak frequency
  264. Silverado ext cab Tuning frequency?
  265. Sundown Audio E-15 X2
  266. 2 dd 2512s vs 1 15 ssa xcon
  267. tweeter location
  268. True RTA spectrum analyzer
  269. box rise question
  270. Mid level SQL Build Input.
  271. help!!! senior project!!!! ASAP
  272. Sheffield Labs - "My Disc"
  273. fatmat made my car ride worse?
  274. Gaining decibals.
  275. Meter tuning?
  276. question about cone area calculation for determining pressure class
  277. single RE MT18
  278. hmm...''b'' pillars
  279. What SPL meter should I get
  280. Anyone have any experience with the JBL MS-8
  281. Image Dynamics CTX65cs' tweeters. On-axis or off-axis?
  282. Just Wondering?
  283. Box tuning and port size help
  284. question on how i should run my 3 way front stage
  285. Question about ohm load on different subs (Not the Normal Questions)
  286. Subs FS same as my car's peak.
  287. sealed the wall. still louder trunk open.
  288. Alot louder with door open, not enough port area?
  289. Did a 138.0 today with single 12"
  290. Adcom turn on/off pop
  291. audiopipe haters and huggers commence!
  292. Help with utimate SQ build
  293. Bass Sounds Like It Is Coming From The Back
  294. I started running fuses todaay
  295. need help with new system
  296. two hdc3 18's on kx2500
  297. a new guess my score.
  298. easiest way to seal off a trunk wall
  299. AQ HDC3 15 recone options
  300. fuse discussion