KEF LS50


Don't post often here but thought I would let you all know I stumbled on a pretty amazing performer in this little monitor.

I would say the midrange is on par with my Harbeth 40.1, treble has a tad more leading edge bite than the best soft dome but its a really good top end that never gets nasty. Dynamically they are performing way better than they should. I'm betting they would compete with the new 30.1 sonically, just a guess.

Have them running with 20X price electronics in a small office and they are not outclassed in any way. Made me want to keep throwing my best gear with them they sounded so good.

If you are in the market grab a pair, you will not regret. Saw two pair this morning for sale for around 1K, I can't think of anything in 20 years offering this much performance for 1K. You could build a world class non-full range sound around these.
petland

Showing 4 responses by scofieldkid

I have some on order now. I'll post comments as well once I have some time to try them out. I'm expecting they will be fairly good.

Appreciate the response. If my deal falls through, I may just go hunting for some Harbeths. Your model and one other model get a lot of high praise on the forums. Thanks.
Like the discussion. I'll give my first impressions.

My early conclusions are: 1) don't put them in a bookshelf. Tried that for a bit and it really killed the spatiality. That was about 11 feet away. Moving them to about 7 feet away, and at least 1 foot away from the wall helped a lot. I think part of it all is that you do want these speakers a bit closer to you.

Conclusion 2) I'm crossing over at 70Hz. I know some people would do 60 or 80. I had better luck at 70. If I did 80 (I think) there seemed to be a hole. This could well be my electronics and sub. Tried 70 and 90 for a while and ended up liking 70Hz the best.

I think they do need a sub. So sub selection is going to be huge for people who want that. I'll add a last obvious statement/conclusion.

Conclusion 3) Yes, you need some power. I had these on a 70wpc and that seemed like trouble. They are on my 200wpc now, and that seems about right.

General comments: As others have said, these aren't a 3-way--they're a mini monitor. So they do have their limitations. But when they aren't overloaded, they do sing. You don't get that "slam" you would get with a big floor stander. Tested with: Yellowjackets, Jimmy Haslip, Mike Stern, Journey (1st album), Black Crowes, etc. I'd say the Black Crowes is where they had the most trouble keeping up. I'll do a followup review later.