View Full Version : Jbl L46
07-02-2003, 05:39 AM
I have a pair of L46's and was wondering what anybody thinks about them. I think they have 118H woofers and TI 033 tweeters, but I don't know for sure. Any help from someone? The jury is still out on what I think about the sound. At times they sound good and at other times I think the tweeters come flying out at you. The woofers are coated kind of like the LE14A's are.
07-02-2003, 06:37 AM
L46: woofer 117H 8in.
07-02-2003, 05:11 PM
Thanks. Now what does the L19 have? 116H with LE25?
07-03-2003, 01:40 AM
L19 : 116 A and LE 26 !
07-03-2003, 04:59 AM
Thanks for the reply. I thought the A was for alnico, and I'm pretty sure I have the ceramic. I knew that the tweeter was a variant of the LE20 series. That is nice information. Now if somebody had a opinion on the sound of these. On most materal they sound good. I am running them on a 15 watt tube push pull amp. Tried them on a 6 watt single ended but they needed more power, as I understand they are 88 db sensitive. I'm using JBL LE14A's crossed over at 40 hz for subs. Not too bad a sound. That's this week, who knows next week, maybe back to the Altec 902 8T's on 811's or 511b's horns on top with JBL M151 lower mid upper woofers. Isn't this a blast playing with JBL's and Altecs!
07-03-2003, 05:45 AM
"Isn't this a blast playing with JBL's and Altecs!"
Not quite as big a blast as playing with dynamite, but quite fun nonetheless :)
Here's a little chart
07-04-2003, 06:32 AM
That's a cool chart. I didn't know that the L19 used an alnico magnet. I knew that the 4301 did. I haven't looked, but mine must be L19A's. I had the woofers re-done and I know they are ceramic. Thanks for the info.
07-04-2003, 06:35 AM
Oh, I forgot to ask, is the 034 aluminum.
07-04-2003, 06:56 AM
The 034 uses a 1" phenolic resin impregnated linen diaphragm coated with an ultra thin layer of aluminum via vapor deposition driven by a 1" copper voice coil suspended in a 1-1/2 pound magnetic assembly generating 14,000 gauss.
Recently on eBay a seller stated that the silver paint was flaking off a pair of 066's but that the sound wouldn't be affected.
Rubbish! The "silver paint" flaking off is the vapor deposited aluminum coating and the sound will indeed be affected.
Powered by vBulletin® Version 4.2.2 Copyright © 2017 vBulletin Solutions, Inc. All rights reserved.