AUNE S16 HiFi DIY 32Bit / 384KHz DSD128 FIFO Full Isolation USB DAC + Headphone Amplifier
AUNE S16 HiFi DIY 32Bit / 384KHz DSD128 FIFO Full Isolation USB DAC + Headphone Amplifier
Details
Description
HIFIDIY in February 2014 to start the project, S16 uses AKM latest decoder chip AK4495S, has been developed during the AKM official support.
AK4495S is AKM fourth generation decoder chip, also the world's first to support 32BIT 768K decoder chip, technically comprehensive than AKM43XX series. The analog portion of the chip is about two channels using an independent power supply and reference voltages, respectively, effectively reducing crosstalk.
Four kinds of digital filter mode AK4495S with adjustable, but also incorporates a newly developed analog circuits to achieve rich bass sound field and the digital section to a separate 32 digital computing module provides a complete 32 bit processing.
AK4495S use the AKM's newly developed switched-capacitor filter, greatly reducing the impact caused by noise shaping to achieve extremely low distortion of music playback experience. Meanwhile Audio 4 Pro (TM) series chip with excellent sound performance, this is also an important reason we chose this chip!
HIFIDIY launch in 2013 of several critically acclaimed design, in 2014, AKM and HIFIDIY official design team involved in the formation of this design, the S16 uses this unique FPGA complete digital signal processing algorithm optimization through after , the final output indicators have been completely beyond the official nominal chip index! While using pumpkin CD and LYRA 2 compare to teach sound!
At present, the design into the third edition of the stereotypes, the second edition of the test indicators:
THD + N: -116 (balance -3dB)
-112 (Unbalanced -3dB)
-106 (Unbalanced 0dB)
News: 118dB
Separation: 120dB
Intermodulation Distortion: -98dB (60Hz, 7KHz)
Background noise level: -145dBFS
SNR: -118DB
Effective low noise voltage: 4uV (10-100KHz)
Parameters:
Input Interface
USB:
Maximum world length: 32Bit
Maximum sampling rate: 384K
Maximum DSD rate (DOP): DSD 128
AES:
Maximum world length: 24Bit
Maximum sampling rate:192K
Maximum DSD rate (DOP): DSD 64
COX:
Maximum world length: 24Bit
Maximum sampling rate:192K
Maximum DSD rate (DOP): DSD 64
OPT:
Maximum world length: 24Bit
Maximum sampling rate:192K
Maximum DSD rate (DOP): DSD 64
Typical Line Output Indicatiors
USB:
Output voltage level@ 0dB: 5.6 V rms
Frency response (from 20Hz to 20KHz): ± 0.5 dB
Dynamic range: 118 dB
THD+N @ 1KHz: -100 dB
IMD + N @ 19KHz& 20KHz: -111
Stereo crosstalk: -115
RCA:
Output voltage level@ 0dB: 2.8 V rms
Frency response (from 20Hz to 20KHz): ± 0.5 dB
Dynamic range: 118 dB
THD+N @ 1KHz: -100 dB
IMD + N @ 19KHz& 20KHz: -111
Stereo crosstalk: -115
Headphone Output Power:
@ 600 Ohms 300 mW
@ 300 Ohms 600 mW
@ 120 Ohms 1500 mW
@ 32 Ohms 3000 mW
Package
S16 Unit * 1
Power Cord * 1
User Manual * 1
1.Voltage
Can you change the voltage and plug?Our voltage is 110V or 220V,and our plug is EU,US or others.
Yes,we will change the voltage and plug according to your shipping address.
2.RMA
Hi seller,I bought one device from your shop before,but it is broken now under warranty,can you help me repair it?
Yes,please send the defective device or wrong device to our Chinese address(please contact our salesman).
Once we received it,we will send you the new replacement or refund immediately.
3.Warranty
I bought your product 7 years ago,but it's broken now,can you repair it?
Oh...Dear friend,our warranty is 1 year,would you like have a try of the newest one?
4.Shenzhen Shop
Hi,brother,I am going to Shenzhen,China,can I visit your shop?
Yes,my friend,welcome to our shop,you can have a try of your favorite devices,and it would be better if you could inform me in advance,so I can prepare your needed devices.
Shop address: 4F9,No.3018,Gume,Wanshang Electric City,Huaqiang north road,Futian zone.Shenzhen,China.
T:86-0755-82521355
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