xDuoo XQ-50 ES9018K2M CS8406 Aptx Bluetooth
USB DAC Audio Receiver Converter
Stable and Faster Transmission
Bluetooth 5.0, aptx
Adopts the QCC3008 Bluetooth chip made by Qualcomm company, support Bluetooth 5.0 which can ensure the faster and stable transmission.
Supports PC USB DAC
Can support PC USB DAC, and can be used immediately after it is plugged.
CS8406 Digital Conversion Chip
Adopt high performance CS8406 digital conversion chip, transform the Bluetooth signal into high quality optical fiber/coaxial signal out.
Adopt the high performance ES9018K2M DAC chip, which can ensure high S/N and very low distortion.
Rejuvenate your DAC/amplifier system
Does your DAC/amplifier system have no Bluetooth connectivity? No problem. Simply connect your Bluetooth source to the XQ-50 to your DAC/amplifier system with coaxial/aux audio cable. Your wired DAC/amplifier system is now fully capable of playing wireless Bluetooth music.
Aluminum-shielded Case, External High-gain Bluetooth Antenna
Use aluminum-Shielded case, external high-gain Bluetooth antenna is used to ensure the lossless and stable signal transmission.
Bluetooth Version: 5.0
Transmission Distance: about 10m
THD+N (COAXIAL): 0.00087%
Output Level (Optical): 0.5VP-P
Output level (AUX OUT): 2.5V
Support Format: SBC, AAC, aptx
THD+N (AUX OUT): 0.07%
Output Level (COAXIAL): 0.5VP-P
Power Input: DC5V/1A
Due to the impact of the COVID-19 pandemic, global international shipping will delays. The delay at our Hong Kong post office is very serious, so we have changed to other fastest or most efficient international shipping. Now the normal estimated delivery time may be delayed by about 1-2 weeks. In some countries where is higher free-tax rate, we will provide free courier service as much as possible.
All listed items will be shipped though Registered Airmail with tracking number if there is no extra shipping method option listed or shipping description in the product page.
Economy shipping: Will be shipped without tracking number.
Registered Airmail : Will be shipped via such as Hong Kong post , Deutsche Post , Netherlands Post , Singapore Post, you can leave us a message if you have any requirement about the shipping method .
It will be shipped via Hong Kong Post by default, Europe countries can choose to be shipped via Deutsche Post or Netherlands Post, it is also FREE, pls leave us a message if needed.
Express service: Will be shipped via DHL/EMS/UPS/FedEx