FiiO X5 (2nd Generation) High Resolution Music Player (Gold) Product Overview All new X5 2nd gen - native DSD decoding, more musical, more portable. One small step in your eyes, one giant leap for your ears. Features All new digital audio architecture: JZ4760B + SA2000 + PCM1792A + PGA2311A. Native DSD64/128 support and SACD ISOs. Top shelf PCM1792A from Texas Instrument coupled with new OPA1652 gives great dynamic performance The X5-II makes use of two crystal oscillators, one each for the 44.1kHz and 48kHz frequency multiples. Compared to the 1st gen X5, the new X5-II is 15% lighter and 12% smaller. Details Product Dimensions: 4.3 x 2.5 x 0.6 inches Item Weight: 5.8 ounces Shipping Weight: 14.9 ounces Manufacturer: FiiO Item model number: X5-II Quality Products Have peace of mind knowing that your order will arrive original factory sealed packaging. That means that you'll have the full force of the manufacturer's warranty to protect your purchase. Fast and Free Shipping You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out and delivered to your doorstep as quickly as possible. Commitment We are committed to making sure that you leave this transaction satisfied. That means having access to real people that get your questions and concerns answered quickly. Give us a shot and we will make sure that you will look to us again!