JL Audio Fathom


I've been very tempted to upgrade my 2x 12in Martin Logan 1100x subs to 2x JL Audio Fathom v2 subs. for reference the 1100x retail ~1300$ and the JL Audio 5k. I am very happy with the Martin Logans which are very nicely integrated with my Sabrina X speakers. Do you think it would be worth upgrading to the Fathoms? 

No REL for me because I don't want made in China FYI. 

upstateaudiophile

Showing 5 responses by upstateaudiophile

Thanks everyone for the valuable feedback. That’s good to know. I had heard the v2 was much improved over the problematic v1 as well. 

I'm surprised by all the servicing needs. For the price, I would expect more reliability. 

Well, decision time is near. I have the $$$ set aside. If not for new subs, I was going to get a McIntosh MT5 turntable. I currently have a a simple audio technica. If it was you, JL or MT5? Keep my day interesting haha. 

Lots of great discussion and valuable opinions. Honestly, I thought the ML’s just didn’t cost enough to be as good as the rest of my system. Acoustically, they sound great. I took measurements with a UMIK-1 and REW and I’m happy with the results.

I liked the “ballistic upgrade” statement from @phusis. When I got the Sabrina X setup in my ideal dimension and treated room, McIntosh MA8950 and Transparent Super cables, it was nothing short of a religious experience. I’m not sure if anything else matters much at this point but I had set aside some $$$ to gift to the audio lover in me and thought the subs were the step vs turntable.

I did listen to the JL’s with a set of Sasha V’s and they were good but I wouldn’t say I thought it was better than my system. Probably due to the room/acoustics.

@rauliruegas appreciate the info! I do have to disagree as the MA8950 is amazing. I have heard a lot and tested these with a number of amps. I’m very satisfied and the McIntosh per WA drives it well.