“ These IEMs have an MRSP of $40. For that price they are not worth it. However, in many discount places, especially in Canada, you may find these @ $15 or less. If you find them for this price, grab them. I personally paid $10. Sound is great for the price. They look very rugged and feel solid, I believe they are made from aluminum. The cord is also tangle free and feels very nice....” --thug behram
“ If you are a fan of the Shure sound and have a broken pair of Shure SE530, or would like to try custom IEM but stay with a familiar sound signature and not spend 1000$ right away, the SE530x6 is the way to go. I am having a hard time finding anything wrong with them as I do not have better customs, but they challenge the best headphones I have (ATH ES10). These IEMs are quite easy to drive,...” --Mimouille
Drivers: 2 6.8mm Dynamic drivers Low, 1 BA driver Mid, 1 BA driver High Crossover: 3 way Frequency response: 10Hz – 18,000Hz Sensitivity (at 1kHz): 110dB spl Impedance: 28.1 ohm Noise isolation: -26dB Note: Unique Melody does not offer reshell services for getting the Martian into customs.