After much anticipation, TOPPING has officially unveiled the D900, a true flagship DAC designed by the renowned duo team Li and Huang. Debuted at several international audio shows to high acclaim, the D900 is more than just a new product—it’s the culmination of over 15 years of experience in high-end audio engineering.

Built for audiophiles who demand ultimate sound quality and premium aesthetics, the D900 introduces several innovations, including a proprietary 32-element PSRM DAC module and self-developed I/V conversion technology. The result? Ultra-low noise, stunning fidelity, and a listening experience that rivals the very best.

Whether you’re streaming hi-res files, spinning CDs, or gaming, the D900 connects seamlessly with a wide range of sources thanks to its rich selection of inputs—including USB-C, AES, Bluetooth 5.1 with LDAC and aptX HD, and more. An independent preamp circuit adds even more versatility, letting the D900 serve as the heart of your desktop or full-size system.

Combine with the A900 (Coming Soon)
The D900 is engineered to pair perfectly with TOPPING’s upcoming A900 headphone amplifier, which will feature a wide range of headphone outputs, matching design, and specs to match or exceed the industry’s best. Together, they form a high-end stack that’s sure to impress even the most discerning listeners.

 Product Highlights – D900 DAC

• Fully discrete 1-bit PSRM DAC architecture

• Self-developed I/V circuitry

• SNR & DNR: 131dB

• THD+N: <0.000055%

• Ultra-low jitter: -157dB

• Aurora UI with full-color display

• 10-band PEQ via desktop software

• Bluetooth 5.1 with LDAC and aptX HD

• Preamp mode with volume memory

• 12V trigger in/out

• Inputs: USB-C, USB-B, optical, coaxial, AES, Bluetooth, IIS-LVDS

• Outputs: XLR balanced preamp out, XLR balanced line out