Your thoughts about ATC loudspeakers


I’m interested in the ATC SCM-40 from their HiFi series and would like to hear from people who have owned or spent a lot of time with ATC speakers. This is a fairly new model and may be a bit of a departure from their classic sound.

At the show in Newport last weekend, I was quite taken by these speakers. I went back the next day and heard the same things that I liked about them, but a couple of red flags also went up:

Microdynamics – not sure these speakers do them well and microdynamics are critical to communicating inflection and nuance and to making music sound alive

Imaging, specifically wrt depth. Nothing much outside of the plane of the speakers, so recording venue info is not there and even instrument and vocal body may suffer a bit.

Were these shortcomings of setup or associated gear, or is this what ATC does?
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Showing 1 response by james_w514

@mofojo the SCM 40 v2. has perfect integration, amazing mids and sounds great turned up. You can get carried away with them easily. The only negatives are that it’s not a full range speaker, for example entire sections of a Bjork album won’t be heard using them. The sound stage is narrow compared to other speakers but to me this is just an honest sound that is not trying make anything artificial. They require lots of power to perform best so careful pairing is mandatory. These issues might be a deal breaker for some listeners, it is an exemplary product regardless. As stated previously when I settle down it will be with a large pair of active ATC’s.

The DI sounds like a panel, people have said that about box speakers before but this time it is true. Side by side with my ESL 15A & Summit X makes for an easy comparison. It has huge dynamics, massive sound stage with the right amp and is a very well rounded performer. They are easy to drive and sound great at low volumes. It’s like getting the best of a few different speakers in one box at a ridiculously low price. The deal breaker? looks, finish and size. It was the first time I felt the need to sit down and discuss a speaker purchase with my wife. She still calls them "the weird looking speakers" but asks me to put on music so she can listen constantly. All this at half the price of 40 v2’s makes in the better speaker IMO.