Sennheiser CX 300 II Precision Noise Isolating Ear-canal Phones, Black

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Even if you are a classical music fan, you still want to hear the cellos, contrabass and the low notes of a piano. Like our frequency response test above, we record the playback as it comes out of the headphones, then compare it back to the original.If there’s one area that we wish Bosch had improved is the charging time which still stands at three hours to recharge an empty battery. In the next days I made several tests using music that I know for a long time, and the way it "should" sound. Keep a close eye on battery life with the 3-LED battery indicator for a detailed look at remaining work time. The curve flattens out towards the 100Hz mark, at which point it's relatively even through the remainder of the frequency spectrum.

After getting them out of the package I was pleased to hear that right out of the packaging they sounded better than the old Sony or the Ink’d IEMs. One could say that Sennheiser has better ear-canal phones in their product range (which is true), but they have similar fit, so I will probably have the same problems with them. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Not only has she posted the lip mattes the same day I paid for them but also I’ve received them a day after.

There really isn't anything specific about them they could break easily, but they have a thin cord that lacks a durable casing. This is partially because they create a good seal with the ear and partially because they're small and right next to your ear drum, so they don't have to be very loud.

The previous version had a more complex design with a large Bosch logo on the side, which was in keeping with the style of Bosch’s other power tools. While HATS might not be mistaken for your long-lost twin, you can't doubt there's some indescribable, somewhat uncanny resemblance. If I have a slight cold, I can hear my own breathing, and a slight touch in the cable sounds like a punch in my ear.Frequency response refers to the way a set of headphones either stress or deemphasize any given frequency.