Topping DX1 II Gaming HiFi DAC Headphone AMP Combo for PC /PS5 /Switch, Black

Features

• All-in-One USB-C DAC, Amp & DSP True Plug-and-Play Simply connect the DX1 II to your PC, tablet, Nintendo Switch, or PS5 via a single USB-C cable for both power and high-resolution audio. Dual headphone outputs (3.5mm single-ended and 4.4mm balanced) deliver robust, clean power to any headset. With selectable UAC 1.0 / UAC 2.0 modes, you get seamless compatibility across modern gaming consoles and computers right out of the box.
• 10-Band High-Precision PEQ Sculpt Your Perfect Sound Unlock a fully customizable 10-band parametric EQ with independent left/right channel control. Precisely adjust frequency, gain, and Q-factor to create multiple sound profilesboost footsteps and positional cues for competitive gaming, or tailor the response to your favorite headphones. Save up to three onboard presets and switch manually. Through the TOPPING Home Web platform (drag-and-drop interface), you can also import EQ files shared by the community or AutoEQ profiles with one click, then share your own.
• Dead-Quiet Background Ultra-Low Noise Floor Below 0.9Vrms Engineered with a true four-channel fully balanced architecture from DAC to output, the DX1 II achieves an incredibly low noise floor of <0.9Vrms (3.5mm out, Low Gain). Even the most sensitive IEMs reveal a pitch-black background with zero hiss, so you hear every subtle detail in music and every environmental cue in games. The fully balanced design also delivers wider soundstage, sharper imaging, and tighter dynamics.
• More Than a DAC Optical DSP, Digital Interface & Preamp Modes Break free from the computer. Use the independent optical input to add high-precision 10-band PEQ processing to your CD player, TV, streamer, or game console, then send the tuned signal to downstream gear. Or feed USB audio from your PC, apply PEQ, and output via optical to a traditional DAC. In Preamp mode, you can directly connect the RCA or 4.4mm balanced line outputs to powered speakers or a power amplifier with full volume control. The 3.5mm TRRS jack also supports standard headset microphones for clear in-game voice chat and recording (up to 192kHz/24-bit input).
• Flagship-Grade Engineering ES9039Q2M & XMOS XU-316 Built around the ESS ES9039Q2M DAC chip and the 16-core XMOS XU-316 processor, the DX1 II supports PCM up to 384kHz and DSD256 for true high-fidelity playback. Enjoy ultra-clean specs: THD+N <0.00007%, dynamic range 128dB, and channel crosstalk -140dB. The headphone amplifier pumps out up to 1000mW x 2 @32 (THD+N<1%) through the 4.4mm balanced port, with selectable High/Low gaineffortlessly driving everything from sensitive IEMs to demanding high-impedance headphones. An in-house discrete low-noise power supply ensures pristine, stable power delivery across all stages.