SMSL M9 32bit/768kHz DSD512 AK4490x2 XMOS HiFi Audio DAC Digital to Analog Converter, Balanced Headphone Amplifier with Optical Coaxial USB Input

Price: $445.99
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Manufacturer Details

Spec:
Input: Optical, Coaxial, USB
Output: RCA jack, well balanced 2.5 mm and 6.35 mm headphone jack
Power Adapter: 5V
Compatibility: Windows 7/8/8.1/ 10; Above Mac OSX10.6
USB Program: XMOS xCORE200
USB Bit depth: 16-32bit
Dynamic Range(24bit):115 dB
SNR (DAC): 110dB
SNR (Heaphone amplifier): 105dB
USB PCM Sampling Rate: 44.1-768kHz
Optical/Coaxial tasting rate:44.1 -192 kHz
DAC IC: AK4490EQx2
Digital Receiver IC: CS8422
Headphone AMP IC: TPA6120x2
Functional Amplifier IC: OPA1612x5
RCA Output Level: 2 Vrms
DSD: Supports approximately DSD512
Assistance OTG: Yes
Power intake:5 W
Standby power:0.1 W
THD+N (DAC): 0.0004%
THD+N (Headphone Amplifier): 0.001%
Headphone Amplifier Power (Test when THD+N=0.1%)
32ohm: 108mW
64ohm: 104mW
150ohm: 86mW
300ohm: 57mW
Item size:160 * 130 * 22 mm
Item weight:397 g

Product packaging consisted of:
1xM9
1xUSB cable
1x5V power adapter
1 * handbook

Product Features

SMSL M9 is 32bit/768kHz DSD512 DAC and balanced headphone amplifier,wtih 1.44-Inch TFT LCD screen,customized FN key for easy operation Supports optical coaxial USB inputs,RCA jack,balanced 2.5mm and 6.35mm headphone jack outputs Excellent Decoding Performance: With two AK4490 chips, make the sound quality better efectively 2 pieces TPA6120A2 from TI company as M9 headphone amp chip, one piece TP6120A2 design is enough to drive 600 ohm headphone.Dual channel circuit design,totally independent design for right and left channel Uses newest XMOS chipes work with 3 low noise oscillators,4 kinds of digital filtering: sharp roll-off, short delay sharp roll-off, slow roll-off, short delay slow roll off

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