SMSL M9 32bit/768kHz DSD512 AK4490x2 XMOS HiFi Audio DAC Digital to Analog Converter, Balanced Headphone Amplifier with Optical Coaxial USB Input


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Input: Optical, Coaxial, USB
Output: RCA jack,balanced 2.5mm and unbalanced 6.35mm headphone jack
Power Adapter: 5V
Compatibility: Windows 7/8/8.1/10; Above Mac OSX10.6
USB Program: XMOS xCORE200
USB Bit depth: 16-32bit
Dynamic Range(24bit):115dB
SNR (DAC): 110dB
SNR (Heaphone amplifier): 105dB
USB PCM Sampling Rate: 44.1-768kHz
Optical/Coaxial sampling rate:44.1-192kHz
DAC IC: AK4490EQx2
Shipping & Return Policy


Free Standard Shipping on orders over $35. Most items qualify for free standard shipping within the contiguous USA. Our standard shipping is via UPS ground. Standard shipping times are between 1 to 7 business days. Upgraded expedited shipping via UPS is available upon request at a small extra cost to the customer.

In-stock domestic shipments are usually shipped the same day of order.

United States

We ship nationwide across the contiguous (lower 48) states.

All orders shipped to Hawaii, Alaska and International are charged at Standard air and international shipping rates.

Delivery redirection

In our efforts to protect our customers and the wider public from fraudulent behavior, Photo Savings has agreements with our third party carriers that no packages will be redirected to any addresses not designated at the time of sale unless such re-designation is done through our customer service & fraud department. If you do need to have your delivery re-directed or rescheduled please contact us.



Shop with confidence

For any reason whatsoever, if you aren't 100% satisfied with your purchase, you can return it within 30 days of purchase. No questions asked!


Read More about our Shipping & Return policy and procedure





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