- Drivers for Radiance 902vx
- JBL Synthesis SAM3VA Xover schematics and measurements
- Modding suggestion for JBL L120Ti? What replacement tweeter would you suggest?
- LMC Model 816 info?
- Drivers for DIY Heartsfield
- C56 Dorian Energizer transducer
- Upgrade Binding Posts on JBL Crossovers?
- JBL Screen Array settings
- JBL 240ti placement questions/thoughts
- JBL 4343 correct wiring
- jbl E130 to E140??
- Removing woofer from L100
- Altec 416-8b BL factor needed
- JBL 4406 035ti Issues
- Urei 811B schematic help needed
- JBL 130A Break In?
- How to improve Altec Model 19 performance
- Proper cone for 418-8H Series II?
- Need advice on replacing an 035ti
- JBL D130 Magnet Cover Removal
- JBL 4311 behaviour: nomal or faulty units?
- Altec network N-800D: can it be substituted?
- How much restoration do these JBL 120Tis need?
- D120F recone kit question
- Phasing for Cascaded Crossovers for 3 Way System
- Pointers for buying used comp diaphragms?
- Thanks 4313B! (Grilles for my 4430s)
- LE85/H91 or92 horn wit Dual tens or twelves?
- Altec A4468 driver T/S parameters
- Olympus frequency response
- Aftermarket recone kit?
- Recap an lx4-1 crossover please help with a schematic
- JBL 4411 monitors - Woofer removal.
- Altec multi cell sheet metal
- Midrange Driver Seal Question
- Not sure if 21184-2 cones are authentic
- JBL 2225 lead wires !
- JBL SR crossover for hifi?
- Upgrading from 2421B to 2425J
- 2440 Upgrade
- Jbl 4612b
- JBL 4411 Cabinet restoration.
- Easy method to test the flux of a alnico driver
- Jbl 2482 ?
- Atec A6
- restoration 4350
- JBL 4698B Cabaret mods for HT ?
- JBL 4435 Help
- restoring a pair of Altec 755a
- repairing mx5021 controller cable
- Altec 19 - Replacement Foam Inserts?
- JBL L100 ... deference in sound between the speakers!
- 75.5mm voice coil diameter diaphragm ?
- LE111H Recone Possibilities>(2122h?)
- JBL Cinema serie 2447H, 4637 and tweeter
- 2242 problem
- Getting the Right Drivers... Impossible?
- 2225 resurround?
- JBL L166 poor bass
- D123 cone
- jbl LE14h-3 rubber surround
- Jbl 4350
- Screen Array question
- 4350 wiring, insulation and clamp
- "Embarrassed to ask but??? L5 question
- L250 Crossover screw
- How to improve the reliability of a Phase Linear 400
- JBL Technical Notes and More
- HELP with a N1200 crossover
- Questions about JBL 044Ti wire mesh grill
- Altec 417-8H impedance question
- Bolt circle / horn mounting holes diameter
- 4" coil Nd driver history, revisited
- Array horn history, revisited
- EQ/XO/DSP help for 2x2226 and 2447BE/2352
- Just got a pair of 4343, but what is up with these?
- JBL L80T GI crossover and cabinet versions
- JBL 4343 restoration questions
- 4350 wiring for 2231,s.
- A 40hz port and an 80hz problem
- one question about the SVG motors
- Jbl k-110-16
- 15" Driver alternatives for Hartsfield?
- 4313B questions
- Optimal crossover point for 4343B with 2235h?
- DIY Air Core Autofomer Replacements for JBL Crossovers?
- What to do with 3143 networks?
- Jbl 4645b
- Altec Lansing 1590 A svc docs
- Screw size for 2470
- 15" D 130 troubleshooting
- 2380/2447
- JBL diaphragms - old but genuine or new aftermarkets?
- JBL 434x with "2 driver?
- Olympus C50s with twin woofers no passive radiators
- C50 SM Components Inquiry 375 Driver with 1237-1290 or 1217-1290 Horn-Lens?
- Correct T & S Parameter
- Altec 211 - Did it have Stuffing Inside?
- OEM recone currently available for 128H-1, E120 and 2214?
- Demagnetize on recone?
- Comp. driver disassembly
- jbl 2235 foam surround
- JBL 5234 crossover - quick question
- L65 LPAD shaft length.
- Ohm meter readings?
- Grey and black JBL Colors
- Re-cone E145 OEM kit Vs. Aftermarket
- Altec Lansing 9872-8A restoration
- 4313B's 066 in need of a miracle...
- D130 age and surround goop
- 4344 mk11
- Are those genuine 2121's?
- genuine C8R2122H kits, should there be mass rings?
- LE8T are these prone to demagetizing
- 2205A with foam surrounds?
- JBL L-212 with no amp Amp
- JBL 4320/4333 with 3120A crossover problem, lost bass response
- JBL recone kits made in Mexico
- New room for 4350's
- 2312 horn/2308 lens dimensions?
- L300 Woofer Phasing
- 112/2108 Voice Coil
- Jbl 3722
- JBL 4745(46)A + 4755+ dsc 280 system
- Internal cabling in old JBL's
- 1kHz suck out from 2206H in SR4722X cabinet, ideas?
- Xovers for 846B, 811s..need someone to summarize what is currently the best way to go
- 2420 to horn bolts
- JBL 60s Wire replacement
- How to tell the condition of diaphragms?
- Help Rebuilding an LE 14H-1
- JBL L300 rebuild
- Altec numbering and wire color schemes..help please with xover nomenclature protocol
- ATP3 wiring diagram
- 2245 authenticity
- altec 755c cone into altec 755a?
- LE10 Refoaming Problem
- DC Resistance 5,5ohm 2404h-1, Is it ok?
- 4311 resurrection
- Is there a best way to remove a dust cap?
- Ohm reading help
- JBL 4716A (?) Crossover
- Rebuilding Crossovers for 4313B
- Pushed in domes on a 4313B tweets and mids
- JBL MS112 crossover...mystery capacitor
- 4" motors. are they interchangable
- Opinions needed for JBL AM 4315/64 components.......
- Qualified/authorized JBL repair person/shop?
- JBL E145 Aftermarket Re-cone Issues
- effeciency of S8R olympus/soveriegn
- ...more 4430 answers and questions.
- Altec 19 Crossovers
- Need crossovers for 4313B rebuilt. Who's The Pro on LH?
- Technical help le175
- Jbl se401 /402 amp energizer transformer problem
- 4430 crossover r 201
- Adding 077s to my Altecs
- Jbl sdp-40
- Need users Manual for JBL/UREI Sonipulse 100-A
- JBL SR4719X - 2241H Popping Noise. Ideas?
- Poor sounding 4320's....pull the trigger as a project ?
- JBL 4311B Surrounds 'dripping'
- L 100 t issues with mid and tweeters
- JBL L300 Parts
- 8 ohm to 16 ohm.
- 2205 to 2235 conversion
- Help on Bi-amping 250Ti LE
- D2415k
- Biamp L300 question
- Can you identify these Altecs?
- Polarity questions, L100 Century
- Seeking guidance on JBL 4312A woofer issue
- 4350 terminal connection
- Current Production question
- 077/2405 impedance file
- My 044 screens are bent
- Solen Electronique and S3100 MKII x'over build
- JBL 2445j Diaphragm
- 2426H diaphram weight vs 275nd
- Black coloured JBL PR-8 passive radiator ?
- JBL/Crown amp module question
- JBL 2426 adapter ! help!
- Re-Refoaming speakers
- Restoring JBL Paragon
- Reconing Question 2241 2243
- A JBL LE 15A will not physically fit into the 2231's opening on a 4343 baffle
- JBL L220 and JBL LE14A/LE14H/LE14H-1 Variations
- 2451H with dual bolt patterns??
- Harman is running a batch of LE14H-1's
- C35 - homebrew or real deal?
- JBL 2404, are these original diaphragms ?
- Jbl 4435
- spring reverb
- Jbl 4430 vs 4435
- 053tis
- Best value capacitor with 2405H
- Best value capacitor with 2405H
- JBL L300 Crossover
- New member & a question regarding impedance
- Altec Lansing Model 19 crossover...repair? or replace?
- JBL DD65000/DD67000 UHF crossover schematic
- Painting 811 horns used in Model 19's
- Jbl 4430
- Does internal cables replacement changes the sound od speakers ?
- 2225H mysterious rust in voice coil gap and loos demodulating ring
- Power amp for jbl 4343
- recovering the grilles on ALtec Model 19's
- JBL HLS-610 tweeter upgrades
- Help driver identification crossover dividing network for my setup. Altec 515b 808-8a
- opinions & help about my JBL 4520
- Taking apart / dismantling a 2445-type driver: how to proceed ?
- Safety Question Regarding Tube Amps
- JBL CROSSOVER QUESTION LE14A + LE175/1217-1290 horns = LX10 or N1200 crossovers?
- LX5 Crossover Rebuild; Mismatched Autoformer and Inductor part numbers??
- Disassemble JBL 2445 phase plug
- L 112 Cabinet
- L200 questions
- L300 Build Sheet
- JBL C34 help
- L50 speaker connector posts
- 2214H cone diameter
- 3133 Crossover resistor
- LF swap
- AGA Baltica
- Altec lansing model nine serie 2
- Which Hex key size is needed for 2404H horn?
- Crossover for 2235, Le5-2 & 077
- 4350 Charge Coupled Schematic
- 4312Mk2 woofers
- Detached Spider
- Acoustic foam for Hartsfield Woofer Cavity
- How do I biamp my 4333A?
- Reviving my old 4341's !!
- At age 58, I can only hear below 11.5K.... Are slots a waste?
- 4311a Polarity Hell
- 2212 in Jubal?
- Price increase notice
- I murdered the 136A in one of my L300 Summits!!! What to do for replacement!!!
- JBL XPL200 knowledgeable owners: HELP needed please
- 2405 DCR with blue dia's
- 104H repair question
- Data for 045Ti
- Altec Lansing model 66
- 4343 fully active?
- LE120H in JBL Jubal?
- Bought JBL J88i headphones. Left/right side problem
- versions of 2118H
- New owner of OLD JBL Studio Monitors
- JBL2213H desperation and despair...
- Are these really 2404H