The M-100 is a pair of semi-open, over the ear headphones which produce great bass and mids, resulting in an overall warm sound signature. It comes with a headphone cable that features an in-line mic, and another cable with an audio pass-through port so 2 headphones can listen from the same audio source.
Pro Warm, full, and smooth sound
The M-100's sound signature can work really well with a wide range of music. Bass reproduction has good power and punch. The mids are also full and slightly forward over the other frequencies. This results in extra emphasis on the vocals and on mid-range sounds like guitars and keyboards. The highs are not peaky, which reduces their harshness, sounding smooth instead.
Pro Good mix of metal and plastic make these feel solid
These have a solid, high quality feel to them, and you can tell that they will last you a long time. The ear cups are made of high quality plastic, while the headphones' yokes and headband are made of metal. The headband has a generous give yet does not feel flimsy at all. You can even twist it quite a bit yet it still won't feel like it will break.