TOPPING D900 Ultra-Flagship DAC Decoder LADC BT5.1 PSRM Independent preamp circuit 131dB SNR@1kHz Hi-Res With remote control

Product Introduction of Topin D900 Flagship Decoder:

1. Design style: The overall goal is to use a white or silver background, with a style of one sentence title with a small amount of further explanation, referring to watches, flagship phones, and high-end TVs, and proposing "Simplicity at Its Finest".

2. Core parameters: Equipped with a 32 phase PSRM module, independently developed 1Bit decoding architecture, ten segment high-precision PEQ, Aurora UI, independent front-end circuit, full ecological input/output interface, signal-to-noise ratio @ 1kHz up to 131dB, supporting LDAC and Hi res.

3. Self developed decoding architecture: PSRM is a discrete 1Bit decoding architecture that carefully selects device combinations to design a stable and noise free pure resistive output power supply, achieving harmonic distortion below -140dB and a signal-to-noise ratio of 131dB.

4. Rich input interfaces: With a wide range of digital input interfaces, it can be connected to devices such as computers and CD players through various methods such as USB-C and USB-B, achieving high-level DAC output.

5. Low jitter performance: Using CPLD to process clock signals and optimize digital signals, the jitter is as low as -157dB.

6. Convenient control: A 2-inch full-color screen displays playback information, with three touch buttons and a volume knob that can be customized with functions; Aurora UI can switch display content with one click, with 9 background colors to choose from; Equipped with a dedicated remote control.

7. Super flagship set: Paired with A900 super flagship headphone amplifier, it provides a full ecological headphone jack, leading parameter performance, and minimalist control experience.