HIFI WALKER H20 Pro Hi-Res Audio Player – 128GB / Black
Overview
The HIFI WALKER H20 Pro is a high-resolution audio player designed for audiophiles who demand studio-quality sound on the go. Featuring dual ES9219 DAC chips (Hi-Res Certified) that decode DSD256/32-bit-192kHz with over 115dB dynamic range, it delivers vinyl-like depth for jazz and classical. With Bluetooth 5.1 supporting LDAC and aptX HD, it offers dual-mode wireless: stream hi-res audio or use it as a Bluetooth DAC for TV/PC. A rugged CNC aluminum alloy body with a 3.2-inch HD touchscreen withstands drops, sweat, and extreme temperatures. Expandable storage up to 512GB (128GB included) holds up to 20,000 tracks. The 6-in-1 audio toolbox includes USB/SPDIF DAC, headphone amp, Bluetooth transmitter, eBook reader, OTG host, and standalone DAP. Enjoy 10-hour playback with 4.4mm balanced and 3.5mm outputs.
Key Features
- Dual ES9219 DAC chips: Hi-Res Certified, decodes DSD256/32-bit-192kHz, >115dB dynamic range
- Bluetooth 5.1 with LDAC/aptX HD: wireless hi-res streaming or Bluetooth DAC mode
- Military-grade toughness: CNC aluminum alloy, 3.2" HD touchscreen, resists drops, sweat, -10°C to 50°C
- Massive storage: 128GB internal + microSD expansion up to 512GB (20,000+ tracks)
- 6-in-1 audio toolbox: USB/SPDIF DAC, headphone amp, Bluetooth transmitter, eBook reader, OTG host, DAP
- 10-hour battery life: optimized for DSD256, 4.4mm BAL and 3.5mm PO outputs
Who It Is For
- Audiophiles seeking high-resolution portable audio with dual DACs
- Headphone enthusiasts who want balanced (4.4mm) and single-ended (3.5mm) outputs
- Travelers needing rugged, durable build and long battery life
- Music collectors with large lossless libraries (up to 512GB)
- Users who want a versatile device that can also serve as USB/Bluetooth DAC for PC/TV
FAQs
What audio formats does the H20 Pro support?
It supports high-resolution formats up to DSD256 and 32-bit/192kHz PCM, including FLAC, WAV, APE, and more.
Can I use this as a DAC for my computer or TV?
Yes, it works as a USB DAC and Bluetooth receiver (DAC mode) for PCs, TVs, and other devices.
How much internal storage does it have?
This model includes 128GB of internal storage, expandable via microSD card up to 512GB.
What is the battery life?
Approximately 10 hours of playback, optimized for DSD256 files.
Is it durable?
Yes, it features a CNC aluminum alloy body with a 3.2" HD touchscreen, designed to withstand drops, sweat, and temperatures from -10°C to 50°C.