USB audio decoding scheme ----XMOS XU208 asynchronous transmission Chip, Let the Sound reach a new HIFI stage. Using Top-level ES9038Q2M as the DAC chip ----with very low distortion. The lowest distortion is 0.0005%.Three inputs: optical / coaxial / USB; Three outputs: RCA / 3.5mm / 6.5mm. Support hardware decoding PCM 44.1K-384K 32bit / DSD64-DSD256. Can be paired with DVD / CD / Computer / Set Top Box / TV to increase sound quality to speakers. Support Windows (needs driver), Mac OS and Linux (no driver needed). USB port supports OTG Android (iOS not supported) / STP (please install APP "haibymusic" for DSD). With 3.5mm / 6.5mm ports and volume control for headphones on its front panel. Can drive most headphones within 300O.
Support for plugging and replacing upgrades, much better than NE5532. 1409425 mm / 5.513.700.98 in. 250g / 0.55 lb. DC 5.52.5 mm / 5V 1.5A.
(over 5V will damage the device). O (both 6.5mm and 3.5mm). PCM 44.1K-192K/24bit (DOP DSD64). PCM 44.1K-384K/32bit; DSD64-DSD256 (DXD not supported).In this case, the USB cable may be unsuppressed or the external power supply voltage is not enough. Please eliminate the USB cable problem and make sure the power supply voltage is 5V. The DAC cant be connected to the Front USB port of the dekstop, because it may cause the Noise. For the Bluetooth antenna is built-in and portable, the effective distance is about 8-10 meters.
It can't be separated by walls or obstacles, otherwise it will affect the signal and cause sound interruption. If the Bluetooth device cannot be paired, please turn off the DAC for 1 minute then restart it. The plexiglass on the top cover is a Bluetooth antenna and Bluetooth signal indicator. Do not cover with objects.
Please leave VALID TELEPHONE NUMBER which is necessary and very important. For package less than 2KG, we use.
(10-25 days to most countries). And for package over than 2KG we use. (5-8 days to most countries). Free Return Within 30 Days.We provide return within 30 days. Is provided for all items. Audio accessories and consumables such as vacuum tubes.
If you are satisfied with our products and service please leave a 5-star. Feedback, we will provide better solutions until you are satisfied. Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including. Douk Audio / Nobsound / Little Bear.As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable. We will spare no efforts to bring great products and service for. Improve our customers' listening experience. During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation. The item "Portable Bluetooth 5.0 XMOS USB DAC Amp OPT COAX Audio Decoder DSD256 APTX-HD" is in sale since Monday, September 17, 2018. This item is in the category "Sound & Vision\Home Audio & HiFi Separates\Amplifiers & Pre-Amps". The seller is "doukmall" and is located in shenzhen. This item can be shipped worldwide.