The Eversolo DAC-Z10 is a reference-grade digital-to-analog converter that remarkably combines digital precision, musical authenticity, and timeless design.
Core Architecture
At the heart of the DAC-Z10 lies Eversolo's patented FIA (Fully Isolated Architecture), which completely isolates the digital and analog sections to minimize interference and preserve signal purity.
The internal layout of the DAC-Z10 has been meticulously engineered and features three independent linear power supplies providing separate power to the left channel, right channel, and control circuits respectively. Each power module is fully isolated to minimize interference and achieve an ultra-low noise floor (down to 42 μV), delivering exceptionally clean sound with precise, three-dimensional soundstage imaging.
Dual AKM Decoding
The second cornerstone of the Eversolo FIA architecture is dual AKM decoding. Each channel is processed by a dedicated pair of AK4191 + AK4499 chips, enabling complete separation of left and right digital signals from input through conversion. This approach not only eliminates crosstalk entirely but also expands dynamic range and resolution. Combined with AKM's Velvet Sound technology, the DAC-Z10 delivers absolutely accurate reproduction with ultra-low distortion (THD+N: 0.00008%) and an expansive dynamic range (DNR: 130 dB), even at high resolutions (up to PCM 768 kHz/32-bit and DSD512), allowing music to sound vibrant and immersive—as if you were at a live concert.
Precision Clocking System
One of the most complex and critical components in any digital device is the clock synchronization system. The DAC-Z10 features Eversolo's advanced Precision Core circuitry, which integrates an oven-controlled crystal oscillator (OCXO) with phase-locked loop (PLL) technology and a field-programmable gate array (FPGA) that generates I2S data and corrects clock timing. As a result, every digital pulse is optimized to its purest state before reaching the DAC chip. For audiophiles, this translates to more accurate phase response, more natural transients, and a significant improvement in musical depth and imagery.
Precise synchronization is essential for conveying every musical nuance. Should you wish to further enhance the DAC-Z10's precision, you can connect an external master clock to elevate signal stability and accuracy to a new level (supported clock frequencies: 10 / 25 MHz with 50 / 75 Ω input impedance).
R2R Volume Control & Preamplifier Functionality
For independent volume adjustment, the DAC-Z10 employs a high-precision R2R resistor ladder network with dedicated modules for each channel. Unlike conventional digital volume control, which often introduces signal degradation, the R2R circuit preserves signal integrity and phase coherence at every level—from the quietest to the loudest. Playback remains clean and rich, and each adjustment of the volume knob delivers absolutely precise attenuation. This embodies the essence of the DAC-Z10: capturing every musical detail and reproducing it with absolute fidelity.
Paired with the R2R volume circuitry and a premium fully balanced preamplifier stage featuring analog XLR and RCA inputs/outputs, the DAC-Z10 achieves ultra-low distortion and wide dynamic range. This makes it not only an exceptional DAC but also a high-end preamplifier capable of directly driving power amplifiers or active speakers.
Comprehensive Connectivity
The DAC-Z10 offers extensive connectivity options to meet the demands of modern high-end digital systems: USB-B audio input (powered by the multi-core XMOS XU316 audio processor), two coaxial inputs, two optical inputs, AES/EBU, HDMI ARC, and, of course, I2S—with eight configurable modes to ensure compatibility with audio sources from various manufacturers. As befits a premium product, all inputs feature galvanic isolation to ensure the purest possible signal transmission.
For integration into home AV systems, the DAC-Z10 supports HDMI ARC and eARC standards, enabling not only high-quality music decoding but also cinematic audio with stunning clarity and realism when watching movies.
A built-in Qualcomm QCC5125 Bluetooth module supports high-resolution wireless audio streaming, delivering excellent playback quality from mobile devices.
Headphone Amplifier
The DAC-Z10 is equipped with a high-quality headphone amplifier featuring a 6.35 mm jack. It automatically detects the impedance of connected headphones and adjusts gain accordingly, allowing perfect adaptation to various headphones and listener preferences.
Design & User Interface
The DAC-Z10 chassis is crafted from aerospace-grade aluminum—strong yet lightweight—combining precision engineering with refined texture. Its elegant design exudes understated sophistication.
A large 8.8-inch electromagnetic-shielded IPS touchscreen provides intuitive control. Input selection, volume adjustment, format information monitoring—all are accomplished with a single tap.
Effortlessly customize the device's appearance: the Eversolo DAC-Z10 lets you choose from several VU meter styles and graphical spectrum analyzer displays. Select the one that best matches your mood. Additionally, the DAC-Z10 allows you to customize the color of the ring surrounding the volume knob—a subtle detail reflecting Eversolo's commitment to aesthetics and user experience.
Advanced Audio Tuning
The Eversolo DAC-Z10 enables left/right channel balance adjustment of up to ±15 dB, ensuring precise calibration of each channel to suit your specific setup. Six distinct filter characteristics allow you to craft different musical atmospheres, shaping the sound to your personal preferences.
Flexible Control Options
The DAC-Z10 supports control via the included remote control, a mobile app, or the touchscreen interface. Operate the unit remotely from your smartphone or tablet, or interact directly through the large touchscreen or the tactile, premium-feel remote—whichever method you prefer.
In the Box:
- Digital-to-Analog Converter
- Remote control
- Power cable
- USB cable
- TRIGGER cable
- Manual
