【Flagship AK4499EQ DAC Chip】: The TOPPING DX9 is powered by the legendary AK4499EQ DAC chip, offering four independent channels for unparalleled audio clarity. With a dynamic range of 132dB and harmonic distortion below 0.00007%, it ensures an exceptional Hi-Res audio experience.
【Six-Channel Discrete NFCA Amplifier】: Featuring a six-channel NFCA (Nested Feedback Composite Amplifier) module, the DX9 provides 7000mW of driving power per channel with THD+N less than 0.00009%. This high-performance headphone amplifier can drive even the most demanding headphones with precision and power.
【Eight Digital Inputs for Versatility】: The DX9 supports eight digital inputs including USB, AES, Bluetooth, IIS, two optical, and two coaxial ports. This extensive range of connectivity makes the DX9 adaptable to various devices, ensuring compatibility with your audio setup.
【Hybrid Relay Volume Control】: The DX9 uses a hybrid relay volume control system, combining resistors and relays for ultra-precise volume adjustments. This design improves signal-to-noise ratio (SNR) and minimizes noise at lower volumes, offering a more refined listening experience.
【AK4118 Low Jitter Receiver】: Equipped with the AK4118 receiver, the DX9 supports fiber optic, coaxial, and AES inputs with extremely low jitter. It can handle frequencies up to 24-bit/192kHz, ensuring a clean and high-quality signal transfer for your digital audio sources.
【Independent Power Supply for Clean Sound】: The DAC and headphone amplifier circuits in the DX9 are powered independently to ensure clean, interference-free audio. This separation provides ample energy to each component, reducing signal interference and ensuring superior sound quality.
【Unique Design with Dual Color Displays】: The DX9 boasts a distinctive panoramic sunroof design, offering a clear view of its internal components. It also features dual 2.0-inch full-color displays with Aurora UI, allowing you to view playback information, FFT analysis, and VU meter in an elegant, customizable interface.