TOPPING DX9 Discrete Fully Balanced 1-Bit DAC & Headphone Amplifier 131dB DNR Six-Channel NFCA Module LDAC Bluetooth 5.1 Ten-Band PEQ Hybrid Relay Volume Control (Silver)

【 Discrete 1-Bit PSRM Architecture】 Experience pure 1-bit decoding with TOPPING’s self-developed PSRM module, featuring 16 discrete elements per channel. Achieves an incredible 131 dB dynamic range and 131 dB SNR for unmatched clarity and musical realism. 【 Fully Balanced DAC & Headphone Amp】 Independent DAC and amplifier power circuits ensure ultimate channel separation and ultra-low noise. The six-channel discrete NFCA headphone amplifier delivers up to 7080 mW x2 @ 32Ω for effortless control of any headphone. 【 Hybrid Relay Volume Control】 The advanced relay-resistor network guarantees perfectly balanced channels at any volume. Enjoy smooth, precise adjustment and distortion-free dynamics that faithfully reproduce the original recording. 【 High-Precision Ten-Band PEQ】 Fine-tune every frequency with the newly developed 10-band PEQ. Customize gain, bandwidth, and target curves via desktop software — store multiple profiles and optimize your headphone and speaker tuning with precision. 【 Advanced Crossfeed Processing】 Convolution-based crossfeed recreates natural spatial cues and eliminates the “in-head” effect of headphones. Includes enhanced BS2B mode for a more speaker-like, relaxed listening experience. 【 Ultra-Low Jitter & Proprietary I/V Conversion】 CPLD jitter suppression and precision clock deliver jitter as low as –160 dB. Custom low-distortion I/V conversion ensures full dynamic expression with THD+N < 0.00006%. 【 Comprehensive Connectivity & Flexible Outputs】 Supports USB, IIS, AES, coaxial, optical, and Bluetooth 5.1 (LDAC, aptX HD, AAC). Outputs include balanced XLR, RCA line/preamp, 6.35mm, 4.4mm, and XLR-4 headphone ports – all premium NEUTRIK connectors. 【 Flagship Design & User Experience】 CNC-machined aluminum chassis, panoramic glass top, dual 2.0” Aurora UI displays, and ambient lighting combine performance with elegance. Includes IR remote, 12V trigger, and customizable power/control knob.