Description
🔥 TOPPING D900: Reference-Grade Performance Flagship DAC
The TOPPING D900 represents a statement of engineering excellence in digital audio decoding. Designed for the most demanding audiophiles and professional studios, the D900 is engineered to deliver a reference-grade, ultra-pure signal, serving as the digital heart of your high-end audio system.
🚀 The Pinnacle of Digital Decoding Technology
The D900 is built with top-tier components and an advanced architecture to push the limits of digital-to-analog conversion.
Core AKM Flagship Chipset
The D900 utilizes the highly regarded AKM AK4499 flagship DAC chip, known for its outstanding dynamic range and low noise floor. This single chip is configured to deliver maximum performance, achieving a Signal-to-Noise Ratio (SNR) of up to 131dB.
Mastering-Grade High-Resolution Support
Equipped with the XMOS XU208 USB interface, the D900 supports native decoding of DSD512 and PCM up to $32\text{bit}/768\text{kHz}$. This capability ensures you can playback any mastering-grade high-resolution audio format with absolute fidelity.
💪 Versatility: A Comprehensive Digital Hub
The D900 is designed to seamlessly integrate into any advanced audio setup, offering a vast array of inputs and a powerful secondary function.
Full-Featured Preamplifier Mode
Beyond its decoding capabilities, the D900 can function as a high-fidelity Preamplifier. With its precise volume control and remote operation, it can directly drive your active speakers or a dedicated power amplifier, like the TOPPING A900 Headphone Amplifier, simplifying your system chain without sacrificing quality.
Extensive Wireless and Wired Connectivity
The D900 is future-proofed with comprehensive input options including USB, Coaxial, Optical, and AES/EBU. Furthermore, it integrates a high-quality Bluetooth 5.0 receiver supporting LDAC protocol, allowing high-resolution wireless streaming directly from your phone or tablet.
🖥️ Professional Grade Build and I/O
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Robust I/O: Features fully balanced XLR outputs and single-ended RCA outputs, which can be configured as either fixed volume (DAC mode) or variable volume (Preamp mode).
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Integrated Power Supply: Uses a high-quality internal power supply, ensuring stable and clean power delivery to the sensitive digital and analog circuitry.
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Detailed Display: The large front-panel display clearly shows the current input, output, sampling rate, and volume level at all times.
