Everything about ATC loudspeakers is good including the price except the tweeters. If they are not good in manufacturing or designing tweeters, I would suggest they use 3rd party tweeters especially for their high price models.
absolutely correct, sharing with you this, I am using a pair of ATC SCM 10, 81db, the 5 inches woofer with an oversized solid magnet and big voice coil, delivered an extra fast responsive deep bass with rock steady accuracy, especially drums, it's almost 3 dimensional. This woofers are ATC made, but not the tweeters, the Vifa tweeters are entry level and it's lack of high frequency definitions , so dull especially female vocals. I enhanced it with a pair of 700 SGD super tweeters Davis from France, and I used a pair of Jenson oil capacitor to stepped down, the high frequency turned to airy and transparency, it's horn design tweeters and driven by my 300b amp, the sounding is unavoidable extended and musical. my 300b single ended mini mono block delivered only 9w RMS, but driving the ATC beautifully, it's proven to drive well on a low efficiency speaker is the design of the amp but not the power.
你說的完全对.my 300b single ended mini mono block delivered only 9w RMS, but driving the ATC SCM 10 beautifully, the speaker sensitivity 81db only, it's proven to drive well on a low efficiency speaker is the design of the amp but not the power.