Hidizs S9 Pro Plus Martha Portable DAC with Balanced (4.4mm) and Unbalanced (3.5mm) Headphone Output
Features:
- High-performance ES9038Q2M DAC
- Supports PCM up to 32 bit / 768 kHz
- Supports DSD up to 512
- Physical buttons for volume control and 6 filters
- Balanced output 4.4mm and unbalanced output 3.5mm
- Output power: 138mW+138mW at 32 ohms 3.5mm SE / 180mW+180mW at 32 ohms 4.4mm BAL
- RGB backlight with sampling frequency indication
- Compatibility with all platforms: Windows / Mac OS / iPad OS / Android / iOS / Harmony OS
- High-resolution sound quality certification
Professional Architecture Hi-Fi DAC ES9038Q2M
The S9 Pro Plus Martha uses a professional 4th generation HiFi sound processing architecture developed by HIDIZS' acoustic laboratory. It features a fully balanced scheme comprising four components: USB interfaced processor, DAC, independent headphone amplifier, and POP noise suppression system. The flagship DAC chip ESS Technology ES9038Q2M is used, providing extremely high audio data accuracy and top-level sound decoding technology.
PCM 32-bit / 768 kHz Decoding and DSD512
The ES9038Q2M chip supports PCM sampling frequency up to 32 bit / 768 kHz, ensuring unparalleled accuracy and capturing the finest musical details. It offers high Signal-to-Noise Ratio up to 128 dB and ultra-low distortion level of -120 dB, providing exceptional sound quality.
Physical Buttons for Volume Control and Filter Switching
The HIDIZS S9 Pro Plus "Martha" comes with practical functional buttons for easy volume adjustment and adapting to various headphones. Users can choose from six impulse response filter effects, accessible by pressing both buttons simultaneously.
Dual Output Interfaces 4.4mm/3.5mm
The S9 Pro Plus offers a balanced decoding amplifier with 4.4mm and 3.5mm audio outputs suitable for different headphone types. Despite its compact design and light weight of only 17 grams, it ensures high-quality music enjoyment anytime, anywhere.
Elegant and Powerful
Crafted from a single piece of aerospace-grade aluminum using advanced CNC processing technology, the S9 Pro Plus maintains the signature HIDIZS family style. It combines style with user-friendly functionality in a compact and elegant design.
RGB Sampling Frequency Backlight
The S9 Pro Plus features vibrant RGB backlighting that displays different sampling frequencies in a visually appealing way. Each frequency has its unique effect, adding a visual dimension to your music listening experience.
Powerful and Compact
The S9 Pro Plus delivers ample power with 138mW + 138mW at 32 ohms 3.5mm SE / 180mW + 180mW at 32 ohms 4.4mm BAL, suitable for IEMs and full-size headphones, as well as outstanding performance for desktop computers.
Low Noise and Distortion Levels
With distortion levels as low as 0.0008% on the balanced output and Signal-to-Noise Ratio reaching 123 dB/120 dB, the S9 Pro Plus provides clean amplification without unwanted noise.
The S9 Pro Plus offers high-quality, versatile performance that deeply impacts your auditory senses and emotions.
Hi-Res Audio
Hi-Res Audio certification ensures the device can handle digital resolutions above 24-bit/96 kHz, delivering the highest quality music reproduction.
Package includes:
- Portable DAC
- USB-C to USB-C cable
- USB-C to USB-A adapter
- Documentation
