SpinFit CP100-S - Silicone Eartips Replacement for Universal IEM Earphones - 2 Pairs - 4mm Nozzle Diameter (Small)

Product Information

It is impressive the quality of refinement the SpinFit tips are able to extract from the top-end. This is likely owing to its ability to create an effective seal and direct frequencies straight towards the eardrum. Synergy & Pairing SpinFit has a unique ergonomic cushion design at the core of the ear tip, which allows the ear tip to: Let’s look at the different SpinFit models, and compare how they fit on a selection of IEMs. Note that the sizing within each model (Small, Medium, Large) only affects the width of the flange and how that fits your ear, and does not affect the size of the bore or how well they will fit on different IEMs. CP100/CP100+ The SpinFit CP800 were the only ones I could not try due to not having compatible earphones: they are made for super-thin nozzles like those used by Shure, Westone and Etymotic. At just 2 mm wide, the inner bore is too narrow to house earphones with 4 mm nozzles (believe me, I tried). I will update this review as soon as I lay my hands on compatible earphones, but I expect them to behave exactly like all other eartips in this list. SpinFit CP1025 The CP100 has a 4mm opening and is the all-around, works with just about anything tip. It’s small enough to work with IEMs with smaller nozzles, like those on 64 Audio’s line of IEMs, but still big enough to stretch onto Noble or Empire Ears wider nozzles. The challenge is that with bigger models, you’ll generally want a little more room to work with, rather than having to fight to get the tips on and off, and potentially damage them.

With the CP100, the Aurvana Trio’s mid-treble sounds a little harsher, while the midrange is slightly less articulated. I attribute it to a more filling bass and harmonics which somehow influenced the texture of the instruments, making them less clean. The Outlier Air V1 definitely cannot work with the CP360. As for the V2, well, it is a little loose. As a result, there is a tendency that the CP360 stays in the ears when you remove the earbuds. For that, I would not recommend using it with the CP360. However, if you insist on using, the CP360 can fit in the charging case. SpinFit CP360 ear tips with Creative Outlier Air V2 From the perspective of comfort, although they’re nowhere near the level of triple-flange tips, it still takes a bit to get used to them. They’re much longer than the other earphones and therefore get deeper in your ears, which may be a bit unsettling. I found it’s also a matter of inserting them at the right angle, as otherwise they become very uncomfortable and don’t sound good. If you get the insertion right, though, you get a great level of comfort. I find it inferior to the single-flange tips, but great for dual-flange ones. SpinFit CP360 It’s the groove in the inner bore that makes the difference: it grips the lip of the nozzle much better than the usual smooth eartips and this provides better comfort, as the tip is more stable, while also providing a more uniform sound quality across earphones: the distance between the sound port and the end of the eartips is constant, so you get the optimal distance that SpinFit found. Speaking of sound, I find the CP500 to be neutral as they don’t modify the sound significantly – for better or for worse.

The wearing experience is very similar to the CP145, but due to the additional stiffness they can feel a bit more fatiguing during long runs. While the dome is made of the same silicone, the different inner bore has a small impact on comfort. CP100 นั้น จะสามารถใช้งานร่วมกับหูฟังมีสายทั่วๆไปได้แทบทุกรุ่นเลยครับโดยความกว้างเส้นผ่านศูนย์กลางของแกนจุกอยู่ที่ประมาณ 3.8 มม. ซึ่งหูฟังที่สามารถใช้งานร่วมกับจุกรุ่นนี้ได้ต้องมีความกว้างเส้นผ่านศูนย์กลางของท่อนำเสียงที่ 3.8 – 5 มม. จึงจะสามารถใช้งานได้ครับ Fitting earphone nozzles: the first problem for the novice is – and it certainly was for me – to find the right SpinFit model to fit a particular earphone. First, one has to select the right diameter of the inner stem so that the SpinFit is being held safely in place. As a rule of thumb, most earphones have a nozzle diameter of 4.5 mm so that the CP145 is the most universal model for initial tip rolling. Eartips are a very personal thing. There is no good or bad in most cases, there is good fit and lesser fit, which depends on both the devices they are mounted on and the listeners’ ear canals. These variables create a large number of possibilities and uncertainties so that no eartip is fitting universally. These variables are:

Eartips do make a difference in our listening experience. They may not always have an influence on sound, but they do change the way you wear your earphones and this makes all the difference between listening to music while being comfortable and doing so while swearing against the pain in your ears. The SpinFit line-up is quite complete and gives you a lot of choice to get the eartips that better suit your needs, from very deep insertion to a very shallow one. All of them offer a great level of comfort, thanks to the soft silicone and to the incredibly clever design SpinFit came up with. SpinFit eartips are a game changer and can completely change (in a very positive way) the way you experience your favourite earphones.These eartips are meant for true wireless earpieces. If you find SpinFit CP-350 too short, this one fits between regular CP-145 and CP-350. Bass and low-mids are stronger than CP-350. Vocal is forward with good clarity. The CP240 has a wide bore and fits comfortably on larger nozzles, but it also comes with a selection of adapters that allow it to fit snugly on smaller nozzles as well. CP360 and CP1025 As a last bit, the silicone is actually medical grade, so the added benefit is you shouldn’t have issues with allergies and other adverse reactions. SpinFit CP500