Very good speakers, balanced sound, they have a bit too much bass, which is good for the mid frequencies mainly for rock music but they also work for art folk, it’s the classic British speaker with the beautiful detailed sound that British speakers are known for. The positive thing is that they have the port for the woofer at the front because if it were at the back and the wall was relatively close, it wouldn't spread well and would muffle the bass quite a bit, so having it at the front has no obstacles. A second positive is the 6.5'' woofer, better frequency response in the mids, they look solid in quality. Don’t rush to judge them; they need about 80 hours of break-in and gradually we start to increase the volume. They also need a good amplifier; personally, I paired them with a separate DAC of the amplifier. No matter how expensive the amplifier is, the DAC it has is flat, it plays exactly as the song sounds. They are for more expensive speakers. Better with a DAC to gain sound processing at the output with much better sound color resolution. With this combination of a good amplifier and DAC, the speakers elevate and reach a mid-range category. Their specifications are 100W total power, 89DB sensitivity, which I would say is very good, and 8ohm impedance, meaning that even with an economical amplifier, it will work, but not at 100% of the sound performance they can offer. Nice sound, detailed and precise, I would describe these speakers

Quality (very) powerful clean accurate bass for 6.5-inch speakers. First time I bought 6.5-inch speakers and I am simply impressed by the first beat I heard. The highs or high frequencies that I have been testing for many hours, regardless of the numerical characteristics of the factory, are calm, so their characteristics have 22,000 KHz compared to my traditional, beloved, respected, cheap, and value for money DENON SC-F109, which have 40,000 KHz, meaning they are much stronger and brighter than the CAMBRIDGE AUDIO SX60.
Since I have had the DENON SC-F109 since August 2015, I have to say that they are intense in sound and (faithfully crystal clear) in all frequencies, and they are the first very, very serious mini hi-fi speakers that I have bought in my life, and I have truly fallen in love with them, so I will never sell them because with them I heard (literally all the sounds) in music and games without any exaggeration, I am speaking sincerely, but they do not reach the volume and better bass accuracy of the CAMBRIDGE AUDIO SX60 at all, not even in the slightest, which is natural and logical because they do not have the volume and probably better woofers than the CAMBRIDGE AUDIO SX60.
The CAMBRIDGE may need several hours of operation to break in, like all speakers, because I first played them on 5/3/2018, and I am commenting on them from the first day, 5/3/2018, and then they may show even better overall quality.
Also, the mid frequencies of the CAMBRIDGE AUDIO SX60 show good and probably excellent performance, but for the highs, I will say again that they are not sharp and bright like the DENON SC-F109, but they are very distinguishable, I repeat, and I will emphasize that even though they are calm, you can hear them all, literally. However, you should know that when the high frequencies are very intense and bright, they become tiring after a point, and in general, listening to music for many hours, no matter how good the speakers, amplifier, sound cards, and high-quality songs you have, becomes tiring after a point, logically, all these are self-evident. For calm listening, I consider the CAMBRIDGE AUDIO SX60 to be good speakers, as for their bass that rocks, you can reduce it from the amplifier when you don't want to disturb, so you will find the golden mean that suits each individual. Overall, I recommend the CAMBRIDGE AUDIO SX60 and I will comment again after some time when they break in, that is. However, from the first day of listening, I would not say that I have any complaints.
On 6/3/2018, I forgot to mention that I am using the DENON SC F-109 and the CAMBRIDGE AUDIO SX-60 with the DENON DRA F 109. The CAMBRIDGE AUDIO SX 60 performs strongly with the DENON, although I was initially afraid because it is not a powerhouse in terms of power, but in the end, it handles the CAMBRIDGE AUDIO SX 60 well, probably comfortably, and after 5.5-6 hours of normal to low-intensity and continuous use because I live in a multi-room, the amplifier has not warmed up at all and has not shown any signs of fatigue, it plays continuously since the moment I connected the CAMBRIDGE speakers, so I see that this amplifier will do well forever with the CAMBRIDGE.
Also, I would like to mention something very important about the relationship between speakers and power amplifiers, etc. At the moment, it is 1:30 in the morning and I am playing the speakers on the amplifier at 20 and the computer's volume at half, meaning very low, and I can still hear everything clearly, the bass is distinct and all the other sounds are clear. Because a proper system should be able to play all the sounds at low volume if you give them to the speakers, so DENON, tested since August 2015 until today, 6/3/2018, is a powerful and perfect amplifier in terms of sound quality, with the speakers I mentioned before that I tried. On June 5th, 2018, I must say that I now prefer the treble of the SX60 and I don't want them to be louder because I previously mentioned in my comment that they were poor. In the end, they are not poor at all, guys, because with the Denon sc f109 that I listened to after a while, it started to tire my ears unbearably because their treble is 40,000 kHz, excessively high, and it gave me a headache and my ears felt bad, and I didn't want to listen to music for hours again. But you can adjust the treble from the amplifier and set it exactly as you want. So now I consider the SX60 as the cutting edge in a home hi-fi speaker set, and their sound is ultimately rich, it can't get any richer. So, as you are, buy them and connect them to your amplifier. As for the "burn-in" of the speakers that they have been saying for years that they need hours and hours of burn-in, it's actually a scam. I learned about speaker burn-in from an audio expert, and it applies to very expensive speakers. These home speakers here, you play them at low volume for 20 to 25 minutes the first time, and then you listen to them normally. I have enjoyed them, guys, without a joke, I love them, their sound doesn't tire, so now the denon sc f109 are just sitting on the side as backups. On December 12th, 2019, I still really enjoy these speakers, guys. I wanted to say that I enjoy the sound quality they produce. I would only put them aside if I were to get larger ones in terms of volume, which means higher intensity and lower frequencies. By the way, I literally listen to these speakers every day, like right now as I am commenting.