PDA

View Full Version : Lansing Product Technical Help



Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 [22] 23 24 25 26

  1. JBL Synthesis SAM3VA Xover schematics and measurements
  2. Modding suggestion for JBL L120Ti? What replacement tweeter would you suggest?
  3. LMC Model 816 info?
  4. Drivers for DIY Heartsfield
  5. C56 Dorian Energizer transducer
  6. Upgrade Binding Posts on JBL Crossovers?
  7. JBL Screen Array settings
  8. JBL 240ti placement questions/thoughts
  9. JBL 4343 correct wiring
  10. jbl E130 to E140??
  11. Removing woofer from L100
  12. Altec 416-8b BL factor needed
  13. JBL 4406 035ti Issues
  14. Urei 811B schematic help needed
  15. JBL 130A Break In?
  16. How to improve Altec Model 19 performance
  17. Proper cone for 418-8H Series II?
  18. Need advice on replacing an 035ti
  19. JBL D130 Magnet Cover Removal
  20. JBL 4311 behaviour: nomal or faulty units?
  21. Altec network N-800D: can it be substituted?
  22. How much restoration do these JBL 120Tis need?
  23. D120F recone kit question
  24. Phasing for Cascaded Crossovers for 3 Way System
  25. Pointers for buying used comp diaphragms?
  26. Thanks 4313B! (Grilles for my 4430s)
  27. LE85/H91 or92 horn wit Dual tens or twelves?
  28. Altec A4468 driver T/S parameters
  29. Olympus frequency response
  30. Aftermarket recone kit?
  31. Recap an lx4-1 crossover please help with a schematic
  32. JBL 4411 monitors - Woofer removal.
  33. Altec multi cell sheet metal
  34. Midrange Driver Seal Question
  35. Not sure if 21184-2 cones are authentic
  36. JBL 2225 lead wires !
  37. JBL SR crossover for hifi?
  38. Upgrading from 2421B to 2425J
  39. 2440 Upgrade
  40. Jbl 4612b
  41. JBL 4411 Cabinet restoration.
  42. Easy method to test the flux of a alnico driver
  43. Jbl 2482 ?
  44. Atec A6
  45. restoration 4350
  46. JBL 4698B Cabaret mods for HT ?
  47. JBL 4435 Help
  48. restoring a pair of Altec 755a
  49. repairing mx5021 controller cable
  50. Altec 19 - Replacement Foam Inserts?
  51. JBL L100 ... deference in sound between the speakers!
  52. 75.5mm voice coil diameter diaphragm ?
  53. LE111H Recone Possibilities>(2122h?)
  54. JBL Cinema serie 2447H, 4637 and tweeter
  55. 2242 problem
  56. Getting the Right Drivers... Impossible?
  57. 2225 resurround?
  58. JBL L166 poor bass
  59. D123 cone
  60. jbl LE14h-3 rubber surround
  61. Jbl 4350
  62. Screen Array question
  63. 4350 wiring, insulation and clamp
  64. "Embarrassed to ask but??? L5 question
  65. L250 Crossover screw
  66. How to improve the reliability of a Phase Linear 400
  67. JBL Technical Notes and More
  68. HELP with a N1200 crossover
  69. Questions about JBL 044Ti wire mesh grill
  70. Altec 417-8H impedance question
  71. Bolt circle / horn mounting holes diameter
  72. 4" coil Nd driver history, revisited
  73. Array horn history, revisited
  74. EQ/XO/DSP help for 2x2226 and 2447BE/2352
  75. Just got a pair of 4343, but what is up with these?
  76. JBL L80T GI crossover and cabinet versions
  77. JBL 4343 restoration questions
  78. 4350 wiring for 2231,s.
  79. A 40hz port and an 80hz problem
  80. one question about the SVG motors
  81. Jbl k-110-16
  82. 15" Driver alternatives for Hartsfield?
  83. 4313B questions
  84. Optimal crossover point for 4343B with 2235h?
  85. DIY Air Core Autofomer Replacements for JBL Crossovers?
  86. What to do with 3143 networks?
  87. Jbl 4645b
  88. Altec Lansing 1590 A svc docs
  89. Screw size for 2470
  90. 15" D 130 troubleshooting
  91. 2380/2447
  92. JBL diaphragms - old but genuine or new aftermarkets?
  93. JBL 434x with "2 driver?
  94. Olympus C50s with twin woofers no passive radiators
  95. C50 SM Components Inquiry 375 Driver with 1237-1290 or 1217-1290 Horn-Lens?
  96. Correct T & S Parameter
  97. Altec 211 - Did it have Stuffing Inside?
  98. OEM recone currently available for 128H-1, E120 and 2214?
  99. Demagnetize on recone?
  100. Comp. driver disassembly
  101. jbl 2235 foam surround
  102. JBL 5234 crossover - quick question
  103. L65 LPAD shaft length.
  104. Ohm meter readings?
  105. Grey and black JBL Colors
  106. Re-cone E145 OEM kit Vs. Aftermarket
  107. Altec Lansing 9872-8A restoration
  108. 4313B's 066 in need of a miracle...
  109. D130 age and surround goop
  110. 4344 mk11
  111. Are those genuine 2121's?
  112. genuine C8R2122H kits, should there be mass rings?
  113. LE8T are these prone to demagetizing
  114. 2205A with foam surrounds?
  115. JBL L-212 with no amp Amp
  116. JBL 4320/4333 with 3120A crossover problem, lost bass response
  117. JBL recone kits made in Mexico
  118. New room for 4350's
  119. 2312 horn/2308 lens dimensions?
  120. L300 Woofer Phasing
  121. 112/2108 Voice Coil
  122. Jbl 3722
  123. JBL 4745(46)A + 4755+ dsc 280 system
  124. Internal cabling in old JBL's
  125. 1kHz suck out from 2206H in SR4722X cabinet, ideas?
  126. Xovers for 846B, 811s..need someone to summarize what is currently the best way to go
  127. 2420 to horn bolts
  128. JBL 60s Wire replacement
  129. How to tell the condition of diaphragms?
  130. Help Rebuilding an LE 14H-1
  131. JBL L300 rebuild
  132. Altec numbering and wire color schemes..help please with xover nomenclature protocol
  133. ATP3 wiring diagram
  134. 2245 authenticity
  135. altec 755c cone into altec 755a?
  136. LE10 Refoaming Problem
  137. DC Resistance 5,5ohm 2404h-1, Is it ok?
  138. 4311 resurrection
  139. Is there a best way to remove a dust cap?
  140. Ohm reading help
  141. JBL 4716A (?) Crossover
  142. Rebuilding Crossovers for 4313B
  143. Pushed in domes on a 4313B tweets and mids
  144. JBL MS112 crossover...mystery capacitor
  145. 4" motors. are they interchangable
  146. Opinions needed for JBL AM 4315/64 components.......
  147. Qualified/authorized JBL repair person/shop?
  148. JBL E145 Aftermarket Re-cone Issues
  149. effeciency of S8R olympus/soveriegn
  150. ...more 4430 answers and questions.
  151. Altec 19 Crossovers
  152. Need crossovers for 4313B rebuilt. Who's The Pro on LH?
  153. Technical help le175
  154. Jbl se401 /402 amp energizer transformer problem
  155. 4430 crossover r 201
  156. Adding 077s to my Altecs
  157. Jbl sdp-40
  158. Need users Manual for JBL/UREI Sonipulse 100-A
  159. JBL SR4719X - 2241H Popping Noise. Ideas?
  160. Poor sounding 4320's....pull the trigger as a project ?
  161. JBL 4311B Surrounds 'dripping'
  162. L 100 t issues with mid and tweeters
  163. JBL L300 Parts
  164. 8 ohm to 16 ohm.
  165. 2205 to 2235 conversion
  166. Help on Bi-amping 250Ti LE
  167. D2415k
  168. Biamp L300 question
  169. Can you identify these Altecs?
  170. Polarity questions, L100 Century
  171. Seeking guidance on JBL 4312A woofer issue
  172. 4350 terminal connection
  173. Current Production question
  174. 077/2405 impedance file
  175. My 044 screens are bent
  176. Solen Electronique and S3100 MKII x'over build
  177. JBL 2445j Diaphragm
  178. 2426H diaphram weight vs 275nd
  179. Black coloured JBL PR-8 passive radiator ?
  180. JBL/Crown amp module question
  181. JBL 2426 adapter ! help!
  182. Re-Refoaming speakers
  183. Restoring JBL Paragon
  184. Reconing Question 2241 2243
  185. A JBL LE 15A will not physically fit into the 2231's opening on a 4343 baffle
  186. JBL L220 and JBL LE14A/LE14H/LE14H-1 Variations
  187. 2451H with dual bolt patterns??
  188. Harman is running a batch of LE14H-1's
  189. C35 - homebrew or real deal?
  190. JBL 2404, are these original diaphragms ?
  191. Jbl 4435
  192. spring reverb
  193. Jbl 4430 vs 4435
  194. 053tis
  195. Best value capacitor with 2405H
  196. Best value capacitor with 2405H
  197. JBL L300 Crossover
  198. New member & a question regarding impedance
  199. Altec Lansing Model 19 crossover...repair? or replace?
  200. JBL DD65000/DD67000 UHF crossover schematic
  201. Painting 811 horns used in Model 19's
  202. Jbl 4430
  203. Does internal cables replacement changes the sound od speakers ?
  204. 2225H mysterious rust in voice coil gap and loos demodulating ring
  205. Power amp for jbl 4343
  206. recovering the grilles on ALtec Model 19's
  207. JBL HLS-610 tweeter upgrades
  208. Help driver identification crossover dividing network for my setup. Altec 515b 808-8a
  209. opinions & help about my JBL 4520
  210. Taking apart / dismantling a 2445-type driver: how to proceed ?
  211. Safety Question Regarding Tube Amps
  212. JBL CROSSOVER QUESTION LE14A + LE175/1217-1290 horns = LX10 or N1200 crossovers?
  213. LX5 Crossover Rebuild; Mismatched Autoformer and Inductor part numbers??
  214. Disassemble JBL 2445 phase plug
  215. L 112 Cabinet
  216. L200 questions
  217. L300 Build Sheet
  218. JBL C34 help
  219. L50 speaker connector posts
  220. 2214H cone diameter
  221. 3133 Crossover resistor
  222. LF swap
  223. AGA Baltica
  224. Altec lansing model nine serie 2
  225. Which Hex key size is needed for 2404H horn?
  226. Crossover for 2235, Le5-2 & 077
  227. 4350 Charge Coupled Schematic
  228. 4312Mk2 woofers
  229. Detached Spider
  230. Acoustic foam for Hartsfield Woofer Cavity
  231. How do I biamp my 4333A?
  232. Reviving my old 4341's !!
  233. At age 58, I can only hear below 11.5K.... Are slots a waste?
  234. 4311a Polarity Hell
  235. 2212 in Jubal?
  236. Price increase notice
  237. I murdered the 136A in one of my L300 Summits!!! What to do for replacement!!!
  238. JBL XPL200 knowledgeable owners: HELP needed please
  239. 2405 DCR with blue dia's
  240. 104H repair question
  241. Data for 045Ti
  242. Altec Lansing model 66
  243. 4343 fully active?
  244. LE120H in JBL Jubal?
  245. Bought JBL J88i headphones. Left/right side problem
  246. versions of 2118H
  247. New owner of OLD JBL Studio Monitors
  248. JBL2213H desperation and despair...
  249. Are these really 2404H
  250. L300 RE-FOAM.......Ideas