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YULONG Audio D200 DSD 384KHZ DAC

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This ultra high performance to cost ratio, 32bit 384KHZ DSD DAC is developed based on our highly acclaimed Sabre DA8. It comes with simplified operation, compact yet detailed construction, and a full set of interfaces: USB, TOSLINK, SPDIF and AES for digital inputs, and XLR, RCA plus 6.35mm headphone out for its application flexibility.
Further to its first class measurement performance, our sound optimizing team, which is formed by senior hifiers and professional music industry experts, has spent enough time to fine tune the sound. The result is a perfect balance between dynamic, resolution, and fullness. It is optimized for all kinds of musics.
 
D200 utilized ESS9016 as its heart, accompanying OP275 as LPF, OPA1632*2 as buffer and preamp. Headphone output is high current class A design constructed with MJD243/253 transistor with a output short circuit protection. High quality power supply includes Canadian Plitron toroidal transformer and 10 ways independent regulations. All Components are decided by extensive listening test.
There is a unique digital shaping and buffer design to improve the digital signal quality. Furthermore, an ultra low phase noise oscillator combined with DPLL automatic frequency switch make a very reliable clock.
 
There is a jitter filter which is can be set on (for lower quality digital signals) or off (for high quality digital signals) to best fit your equipments.
 
The LCD display, together with LED indication light make the operation easy and intuitive. The LCD dims 80% after 5 seconds idle. User settings are auto saved. And you can choose from 4 filter modes and 2 jitter eliminator modes to mix match a sound character you like!
 
There is a 80 step volume control, which is a perfect simple set up for studio monitor users. You can turn the pure DAC mode on, which will bypass volume control and shut down headphone amplifier, for a ultimate DAC performance.
 
 
The USB solution is based on Xmos U, featured 3 low phase noise oscillators in asynchronous mode. It supports DSD and PCM 32bit 384KHz, and compatible with Mac OSX, Linux and Windows.
 
Features:
●THD+N less than 0.0005%, idle noise 2uV
●USB supports 32bit, 384KHz PCM signal
●DSD native / Dop support
●4 different filter modes
●Jitter eliminator switch
●Filter mode, jitter control switch can bring different sound characters with different combinations
●High precision clock-auto-set DPLL
●80 steps volume control
●Single ended/Balanced pre-amplifier output
●Balanced pre-amplifier output with buffer, which can be used as balanced headphone amplifier
●Work as pure DAC when headphone amplifier and pre-amplifier circuit turned off
●Class A single ended headphone amplifier
●LCD/LED display. Easy operation. 80% dim after 5 seconds idle
●Auto-save configuration
●Solid aluminum case. Button, volume knob and feet are made from aluminum blocks.
●100V-240V global voltage.
 
Technical  Specifications :
USB Input format support: PCM 16-32bit 44.1Khz 48Khz 88.2Khz 96Khz 176.4Khz 192Khz 352.8Khz 384Khz DSD64, DSD128
Operating system support: Mac OSX, Linux with UAC2 compliant, Kernel.KS/Wasapi/WDM/ASIO Drivers for MS Windows from XP to Win8 32-64bit.
Inputs: Optical, Coaxial, AES/EBU: 16-24Bit, 44.1-192KHZ
SNR: -125dB.
Dynamic Range: >122dB.
THD+N: 0.0005% (This is our test equipment's lowest resolution)
Frequency Response: 20-30KHz-0.2dB
Crosstalk -130dB
Full Balanced Output level:4.2V
Headphone amplifier output power: 600Ω:70mw    300Ω:150mw  150Ω:280mw  32Ω:1W     
Power consumption: <30W.
size: 250*180*45mm.
Net Weight: 1.6Kg



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