


Description
IN STOCK.
The new Luxsin (New Eversolo Brand) X9 Headphone amplifier DAC features AKM's flagship AK4499EX chip and is designed to meet the exacting standards of audiophiles and high-fidelity sound enthusiasts. The Luxsin X9 seamlessly blends powerful hardware with a sleek, functional design to deliver pure and captivating sound. Innovative in-house developed features provide a uniquely immersive listening experience, while the intuitive software system ensures effortless and efficient operation.
The X9 is equipped with an extensive range of connectivity options, including HDMI ARC, optical, coaxial, analog inputs, USB-B/USB-C, 12V trigger ports, and dual subwoofer outputs. This allows for seamless integration into various audio setups, providing flexibility for both home and professional audio environments. As a reference-grade DAC, headphone amplifier, and preamplifier, the X9 delivers exceptional signal control and dynamic audio performance, setting a new standard in desktop audio.
The motherboard features a star-shaped voltage distribution circuit that effectively separates digital and analog voltage paths with an ultra low ripple suppression ratio of only 40nV. The AK4499EX DAC chip is stabilized by OPA1612 op-amp regulation, ensuring an ultra-stable reference voltage that allows the sound to unfold like an endless ocean, with a deep, pitch-black background. THD+N achieves an impressive -120dB, delivering extraordinary clarity and precision.
The X9’s unique HP-EQ technology applies real-time hardware-level EQ adjustments based on each headphone’s frequency response. This enables a sound signature closely aligned with the ideal Harman curve, providing an audio experience that resonates with a wide range of listener preferences. It also supports custom EQ profiles with one-click switching, backed by a growing database of over 2500 headphone model
Luxsin’s self-developed impedance detection system automatically measures the impedance of connected headphones via the 6.35mm or 4.4mm ports and intelligently recommends the most suitable output gain setting. Utilizing advanced bypass detection technology, this system ensures precise impedance measurement with zero impact on sound quality.
The X9 features advanced digital crossfeed for a natural, speaker-like sound, reducing fatigue during long sessions. Users can also adjust soundstage depth and width, with both features implemented digitally to ensure precise control without the distortion or coloration typical of analog solutions.
The X9 runs on an advanced automotive-grade RTOS, ensuring stable and efficient control of all I/O interfaces. It supports both infrared remote and wireless control via phone or computer, with OTA updates for easy firmware upgrades and ongoing performance improvements.
Specifications:
support DSD512,PCM 768KHz 32-bit
Bluetooth audio input
BT5.0,support SBC/AAC
USB-B audio input
support Windows (10, 11),Android,IOS。support DSD512,PCM 768KHz 32-bit
Optical/Coaxial audio input
support PCM 192KHz 24-bit,DoP64
HDMI ARC
support PCM 192KHz 24-bit
Analog input
RCA(unbalance),max gain +10dB
Analog audio output interface
XLR (balanced)+RCA (unbalanced)+subwoofer output
XLR Audio Output
output level 4.2Vrms@0dBFS
Frequency Response:20Hz~20KHz (±0.25dB)
Dynamic Range:> 128dB
Signal-to-Noise Ratio (SNR):>128dB
THD+N:<0.000096% (-120.3dB) @ Unweighted
Crosstalk:>-117dB
RCA Audio Output
output level 2.1Vrms@0dBFS
Frequency Response:20Hz~20KHz (±0.25dB)
Dynamic Range:> 125dB
Signal-to-Noise Ratio (SNR):>125dB
THD+N:<0.00010% (-119dB) @ Unweighted
Crosstalk:>-114dB
Headphone Audio Output
output level 4-15Vrms@0dBFS
Frequency Response:20Hz~20KHz (±0.25dB)
Dynamic Range:> 128dB
Signal-to-Noise Ratio (SNR):>128dB
THD+N:<0.00016% (-116dB) @ Unweighted
Dimension
Width: 300mm * Length: 206mm * Height: 65mm
Power supply
Ultra-Low Noise Linear Power Supply