Topping DX9 Discrete Fully Balanced DAC Headphone Amp Combo DSD512 PCM768 16-Element PSRM Ten-Band High-Precision PEQ with Remote Control (Blcak)

Attribute Measured :34.0cm x 22.5cm x 6.0cm (Include protruding parts) Weight:2750g Power input:100-240VAC 50Hz/60Hz Signal input :USB/BT/OPT1/OPT2/COAX1/COAX2/AES/IIS Line Out output :XLR/RCA PRE output: XLR/RCA Headphone Amplifier output 1 x 6.35mm headphone output jack 1 x 4-PIN-XLR headphone output jack 1 x 4.4mm headphone output jack Other connectors 12V Trigger In (3.5mm jack) 12V Trigger Out (3.5mm jack) Display Two 2.0-inch LCDs Standby power consumption <2.5W Power consumption <18W Input range USB IN PCM 44.1kHz-768kHz/16bit-32bit DSD DSD64-DSD512 (Native) , DSD64-DSD256 (DoP) PEQ 44.1kHz-192kHz/16bit-24bit IIS IN PCM 44.1kHz-768kHz/16bit-32bit DSD DSD64-DSD512 (Native) , DSD64-DSD256 (DoP) PEQ 44.1kHz-192kHz/16bit-24bit COAX/OPT/AES IN PCM 44.1kHz-192kHz/16bit-24bit DSD DSD64 (DoP) PEQ 44.1kHz-192kHz/16bit-24bit BT IN AAC/SBC/APTX/APTX HD/APTX-Adaptive/LDAC PEQ 44.1kHz-96kHz/16bit-24bit Contents list: DX9 Discrete x 1 Remote control x 1 AC cable x 1 USB cable x 1 Bluetooth antenna x 1 6.35mm to 3.5mm Adaptor x 1 Product Information Card x 1

• A CPLD paired with a precision clock optimizes the digital signal and performs dual-stage purification, achieving deep jitter suppression and reducing artifacts to near zero for clearer, more defined vocals and instruments.
• Proprietary l/V Conversion: The custom I/V conversion optimized for PSRM combines low-distortion op-amps with low-noise discrete components to process signals with precision. This design fully unlocks the music's dynamic potential, delivering ample dynamics and an immersive sound experience.
• The hybrid relay-resistor network delivers ultra-precise volume adjustment, eliminating channel imbalance at low volumes in balanced outputs and ensuring pinpoint vocal imaging.By combining relay switching with digital volume control, it achieves lower distortion and superior noise immunity, reproducing music with greater purity, accuracy, and dynamic realism - true to the original recording.
• We develop a brand new PEQ adjustment* that supports ten customizable frequency bands. Topping's brand new PEQ algorithm and desktop software allow you to fine-tune the frequency, gain, and bandwidth of each PEQ band. The software supports the import of target curves and raw curves, and enables curve compensation using the target curve. lt can also save multiple profiles for easy switching. All outputs support independent PEQ configuration, and both headphones and speakers can be accurately adjusted to the ideal state.
• DX9 Discrete is powered by the high-end 16-core XMOS XU-316 processor, supporting audio decoding up to 768 kHz PCM and DSD512, meeting the needs of Hi-Fi audiophiles for true high-fidelity, lossless playback. lt also features a custom Thesycon USB driver for Windows (plug-and-play for other systems), ensuring stability.