HDA-EL2 Junior Hi Res DSD Music Player


  • Display: OLED 0.96 inches white screen
  • Two headphone outputs with different sound nature.
  • DAC: WM8740
  • Internal Memory: 8GB
  • Battery Life: 15 hours
  • Supported Formats: AIFF/WAV 16bit-24bit-32bit, FLAC/APE /WMA/M4A/AAC 16bit-24bit, DSD/DFF/ISO DSD 1bit

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An Impressive feature set and value for money is at the heart of EL2. The depth and quality of sound is impressive and turns the often uncertain sound of an MP3 into high end music player. The EL2 is a worthy entry level player for anyone who is looking for a player that outputs a more detailed musical reproduction and a purer analogue signal to their ears. Our engineers have created the most stable and suitable circuit by using WM8740 DAC alongside the MAX9722 headphone amplifier, LMH6643 amp and AD865 Low Pass Filter. The EL2 delivers a young and energetic sound for casual listening anywhere. Supporting Hi-Res files AIFF, WAV, FLAC, APE, WMA, M4A, AAC, DSD, DFF, ISO the EL2 is fully equipped for your enjoyment.


The MAX9722 stereo headphone amplifier is designed purely for portable equipment where board space is at a premium. The MAX9722 utilises a unique DirectDrive® technology to produce a ground-referenced output from a single supply, eliminating the need for large DC-blocking capacitors, which saves board space, and reduces component height thus allowing the compact design of the EL2 The WM8740 is a stereo digital/analogue converter (DAC) that supports a SPI-compatible serial control interface to support on-chip mute, attenuation and phase reversal, as well as a hardware controllable interface. This device accepts data input from 16 to 24-bits and sampling rates up to 192 kHz. The WM8716 also includes a digitally controllable mute and attenuator function on each channel.  
Model Number HDA-EL2
Display OLED 0.96 inches white screen
Music Playback Application LINUX
Audio Processor Rockchip RKNano D
DAC WM8740
Supported Formats AIFF/WAV 16bit-24bit-32bit, FLAC/APE /WMA/M4A/AAC 16bit-24bit, DSD/DFF/ISO DSD 1bit
Headphone Amplifier MAX9722 + LMH6643 x 2
Output Phone out, line out
Maximum Headphone Output 120mW+120mW@32 ohm
Output S / N 102dB
Distortion < 0.003%
Frequency Response 20Hz~20KHz
Sound Effects Bass boost
Battery Capacity 1350mAh
Internal Memory 8GB
External Memory Micro SD card x 1 (up to 128GB)
Battery Life 15 hours
Power Management IC WPM2341
Power Sources for Charging 5V/0.5A
Supported OS Support Win 98,Win 00, Win XP, Win 7, Win 8, Win 10, Mac OS, Linux
Dimensions Width: 60mm x Height: 80mm x Depth: 13mm
Weight 95g
Accessories Player x 1, pouch x 1, user manual x 1, USB cable x 1