The SMSL A6 Headphone Amplifier is equipped with CM6632A USB receiver chip, AKM AK4452 decoder chip, and an ultra-low distortion electronic volume control NJW1194A. For inputs, it includes USB, coaxial, optical, LP phono, and CD analog. For outputs, it can connect to your DAC, speakers, or your headphones through the 3.5mm headphone port. Finally, the built-in double wooden Salim Patent sound SDB (SMSL Dynamic Bass) enhances the sound by dynamically adjusting the bass and treble to achieve great sound.
Specs:
Inputs: USB/Optical/Coaxial/LP PHONO/CD analog
Outputs: DAC/Speakers/3.5mm headphone port
Phono Input: MM
USB Transfer Mode: Asynchronous
USB Compatibility: Windows XP/7/8/8.1/10
Bit Depth: USB 16-32bit,1bit, Optical/Coaxial 16-24 bit
Sampling Rate: USB PCM 44.1-384kHz, USB DSD 2.8224/5.6448/11.2896/225.792MHz, Optical/Coxial 44.1-192kHz