Khadas Tone Board VIMs Edition Hi-Res Audio XMOS ES9038Q2M DAC DSD256 384KHz 32 Bit Stereo Mobile Audio DAC


Hi-Res Audio Board Designed for Music Fanatic.

Tone Board is an amazing USB External HiFi Sound Card in Khadas Family.

Its excellent performance and compatibility will take the listening experience to a whole new level. And that is just the beginning

Khadas Consistent Breakthrough Design

We integrated XMOS advanced Multi-Core RISC architecture microcontroller and ESS flagship 32-Bit stereo mobile audio DAC ES9038Q2M in such a small PCB.

At the same time, we selected three independent high performance OPA and four Ultra-Low phase jitter oscillator for our audio system.

The same as you think, each power supply path is powered by an independent, Ultra-Low noise CMOS linear regulator and the OPA was powered up to ±5.5V.

There are a lot of examples like thisbut in generalwe try our best to get better performance through reasonable design.

General Brand: Khadas
Edition: VIMs Edition
Type: Tone Board
Tone Board XMOS: XU208-128-QF48,8 xCores, Core Share up to 500 MIPS
DAC: ES9038Q2M,32 Bit Stereo Mobile Audio DAC
THD+N: ≤ 0.000337% @1KHz
SNR: ≥ 120dB @ 10Hz~20KHz
DNR: ≥ 120dB @ 10Hz~20KHz
Crosstalk: ≥ 127dB @ 10Hz~20KHz
Frequency Response: ±0.08 dB @ 10Hz~20KHz
Sampling Frequency: PCM: Up to 768KHz @ 32bit, DSD: Up to DSD256 @ 1bit
Clock Jitter: Reference Clock Jitter < 3ps, Data Clock Jitter < 30 ps
Line Out: 1x Red RCA for Right, 1 x White RCA for Left
Indicator: White LED x1
Mounting Holes: Size M2 x 5
FPC Connector: 30-Pin 0.5mm Pitch: for 8 Channels Extension
FPC Connectors: 10-Pin 0.5mm Pitch: for VIMs I2S Extension, 10-Pin 0.5mm Pitch: for OLED Display
S/PDIF IN: Up to 192KHz
USB-C Port: NC
40PIN Header: 2.54mm Pitch Female
20PIN Header: 2.54mm Pitch Female
Compatibility: Android,LibreELEC,Linux Distros(Support Volumio)
Dimensions 82.0 x 74.5 x 24.0 mm
Package Contents 1* Tone Board VIMs Edition
1* User Manual
1* Screws set
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