Raspberry Pi DAC II Hifi Sound Card Expansion Board ES9018K2M Main Chip

Raspberry Pi DAC II Hifi Sound Card Expansion Board Module ES9018K2M Main Chip for Raspberry Pi 3B+/3B/2B
Description:
1. This is DAC II, the latest Raspberry pi HAT size HIFI player, and it supports the lossless music formats, such as DSD/DXD,FLAC,APE,WAV.
2. Experience high quality playback of PCM (Pulse Code Modulation) converted content (DSD  256/128/64 ) with the same warm sound of the DSD (Direct Stream Digital) original.
3. DAC II uses the ES9018K2M chipset by Ess Technology Inc as decode chip, and sampling rate is up to 384 kHz/32-bit, that means it will take your digital music collection to another level with High-Resolution Audio.
4. Excellent performance from superior quality product:
5. With Amplifier TPA6133A2 by Texas Instruments, it supports a High-power output;
6. With 80/100Mhz high precision master clock;
7. With low-impedance parts including a thick copper foil main board, with MELF resistors resistor to get low distortion and low resistance for Headphone output;
8. With A film condenser minimizes interference from vibration and electrical sources.

Features:
1. Bit Perfect, Support up to 32Bit/384kHz.
2. High-performance ES9018K2M DAC Chip.
3. Built-in 5V Voltage Swing Headphone AMP.
4. 3.5mm Headphone Output and Line Out(RCA).
5. Support Digital Volume Control.
6. Support DSD256/128/64; 32Bit/384KHz(PCM).
7. Audio Formats Supported: DSD, APE, FLAC, WAV, WMA, AAC, ALAC, AIFF, OGG, MP3.
8. Support IR control.

Specification:
Line out:
Frequency Response: 20Hz~20KHz +/-0.1dB
S/N: -119dB +/-1dB
THD+N: -120dB
DNR: 127dB

Headphone out:
Frequency Response: 20Hz~20KHz +/-0.1dB
THD+N: 0.0021% (16ohm load)
Output Level: 138mW(+4dB gain)
SNR: 93dB
PSSRR: >100dB
CMRR: 69dB
Net weight: 21g
Gross weight: 24g
Product size: 9.1×5.3×1.5cm/3.58×2.08×0.59''
Packing size: 10x7x2cm/3.93×2.75×0.78''

Warm Tips:
Only support VOLUMIO and Raspbian now, and you need use the last customized volumio version.

Note:
Please allow slight size differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understand.

Package Content:

1 x DAC II Hifi Sound Card Expansion Board