As far as the mids go, we found a lot of distinction and they weren’t drowned out by the thumping bass or the sparkling highs. However, FiiO hasn’t left Apple out completely — it comes with support for the AAC codec. If you are looking for a pair of earphones that offer great audio quality and can ignore the slight Bluetooth connection issues, then you will get headphones that can deliver truly great sound. The largest drivers are found on the Sony MDR 7750 and they have 16mm drivers, but they cost a whole lot more.A handy feature here is that these earphones support connecting two smartphones/devices simultaneously; this helps in negating the time it requires to pair with either device.FiiO is quickly becoming a brand that needs one to stop and take notice. The vocals sound clear and instrumentals are amply audible giving it an overall spacious soundstage. In the recent past, they have launched products such as the F9 and the FH1 which produce great audio quality and yet being pocket-friendly.The FiiO FB1 comes with 13mm dynamic drivers which are quite large for an in-ear monitor.
We then gave it a burn-in for a few days and that’s when the quality of the earphones started to shine. They come powered by a 110mAh battery and with continuous usage at about 70 per cent volume, they lasted us about 7 hours. Recently the brand launched the FB1 and its main USP is that it features large 13mm drivers, ability to support aptX and sport a design that looks modern and minimalistic. While we were not initially impressed with the audio quality, after the burn-in was a different story. This, in fact, goes out to all earphones where a burn-in period will help them sound better in time. These drivers are claimed to be tuned for popular music genres thereby giving us ample bass and reaching highs. To simplify this, the FiiO FB1 is capable of delivering high-quality audio wirelessly.The FiiO FB1 comes in a minimalistic packaging that includes the earphones, a USB charging cable, a warranty card, a user manual, a pouch, and different sized ear tips.At first, when we powered on these earphones, the audio quality was less than impressive. Though the earphones remain secure in the ear, the earpiece does not extend deep into the canal, and because of this, you may not get the optimal sound that the 13mm drivers can produce. With the price of wireless earphones dropping ever so significantly, a lot of smaller players are launching products that feature great audio performance along with style. China fire alarm cable For the battery to be topped up, the earphones require just a couple of hours of charge. The bass thereafter was well balanced while having a good extension and sufficient impact. Additionally, the build quality of the cable and the intermittent loss in connection needs to be addressed too. aptX is only found on a few flagship Android handsets and iPhones dont support for it for now.