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1. 00 00 000 00 0000 00 40000 00 Line Points Log X Log Y Cursor X Cursor Y Ch A Live FFT Trace Ch 8 Live FFT Trace D200 BRI 210 140mm P17 32769 64k FFT 32769 64k FFT Ie Ie Ie E B oO c EC IN Prism Sound dScope Series III Page l of 1 D200 THD N Frequency response dBr 3 00 0 00400 2 25 0 00350 1 50 0 00300 0 75 0 00250 0 00 0 00200 0 73 0 00150 1 5 0 00100 2 28 0 00050 3 0 0 00000 20 00 Hz 100 00 1000 00 10000 00 22000 00 9 Line Name Points Log X Log Y Cursor X Cursor Y Ch A Sweep of Ch A RMS ampl 61 M Ch A Sweep of CT Det THD N relative Ch A ei Ch B Sweep of Ch B RMS ampl 61 Lei Ch B Sweep of CT Det THD N relative Ch B is T5115 HEEB Oooo Ie D2001888B RY 210 140mm P18 Prism Sound dScope Series III Page l of 1 D200 DA linearity Line Name Points Log X Log Y Cursor X Cursor Y Ch A Sweep of CT Det Band pass Ch A 33 E Ie Br Ch B Sweep of CT Det Band pass Ch B 33 E Ie Br 119 Ec D2001888B 3f 210 140mm P192. HBR 210 40mm amp L SHENZHEN YULONG Audio ELECTRONICS CO LTD Contact person YuLong Zhang Tel 86 0755 28895692 QQ 87553183 Email xiaolongaudio gg com Web www yulongaudio com
3. 64bit Inputs Optical Coaxial AES EBU 16 24Bit 44 1 192KHZ SNR 125dB Dynamic Range gt 122dB THD N 0 0005 This is our test equipments lowest resolution Frequency Response 20 30KHz 0 2dB Crosstalk 130dB Full Balanced Output level 4 2V Headphone amplifier output power 6000 70mw 3000 150mw Power consumption lt 30W Size 250 180 45mm Net Weight 1 6Kg b2001 88 BR 210 140mm P15 1500 280mw 320 1W E lo dScope Series III digital audio analyzer test chart Prism Sound dScope Series III Page 1 of 1 dBFS D200 3dB 1Khz FFT 0 0 20 0i 740 0C 60 0 80 0 100 0 120 0 140 0 it 160 0 000 00 0000 00 40000 00 Line Name Points Log X Log Y Cursor X Cursor Y E D200 BRI Ch A Live FFT Trace Ch B Live FFT Trace 210 140mm P16 32769 64k FFT 32769 64k FFT KM FM Iv D D e Prism Sound dScope Series III Page l of 1 dBFS 0 0 D200 60dB 1Khz FFT 20 0 40 0 60 0 80 0 100 00 20 0 40 00 60 00
4. D200 324 T 57 ES3U ROB FA User Manual Of D200 DSD 32bit 384KHZ DAC D200 32Bit 384KHz DSD DAC Headphone Input Filter Jitter USE input 384k 5 5 wolume 18 Sb OOO Pure DA EPAR SIE D HRSREUESS For a better experience with this product please read this manual carefully before using it and keep it for future reference D200RBABRT 210 140mmHB Thank you for choosing Yu Long D200 DAC and headphone amplifier We believe this product can bring you a whole new experience in the world of music This ultra high performance to cost ration 32bit 384KHZ DSD DAC is developed based on our highly acclaimed Sabre DAG 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 Pli
5. 88B RY 210 140mm P2 LCD display shows the modes Auto dim after 5 second idle Input selection Cycles between Spdif toslink aes usb when pushed Sampling frequency will be displayed on LCD when signal is locked DSD logo will be shown when a valid DSD signal is detected Digital filter mode selection The default sharp mode has a flat response When the LED lights up it is in slow mode which has a slow roll off in high frequency DSD mode 50KHz 70KHz filter Jitter eliminator selection It is bypassed when LED lights up and sound is tend to slower and softer When it is on the sound tend to more focus However depends on the equipments you may not hear a difference NOQ Headphone out Warning The headphone jack on D200 is VERY tight please make sure the headphone plug is fully inserted In case of not fully inserted the left and right outputs are shorted and will damage the headphone amplifier The short circuit can not prevent this situation We don t honor warranty to damage under this situation Warning Please turn the volume to minimum before connecting or turning on equipments It may sound dangerous loud Tips When in pure DAC mode the headphone amplifier is shut off however you may still hear minor sounds from the headphone jack It is normal Volume control turn to change output level in 80 steps It controls all outputs Press the volume knob for 1 second to change D200 into pure
6. DAC mode Volume control and headphone amplifier are bypassed in pure DAC mode Warning D200 outputs a full scale signal in pure DAC mode You must have a volume control in your system otherwise the output level could be dangerous high and might permanently damage your equipment and hearing You may also face angry family members neighbors and pets We don t response to any damage under such condition p D2003288 3 RY 210 140mm P13 Ez D200 BRI Unbalanced analogue audio output Balanced analogue audio output It has an extremely low output impedance and you can use it as a balanced headphone amplifier Volume control must be turned on for such application otherwise the headphone and your hearing may be permanently damaged We don t response for such damage Warning Do not use regular XLR RCA conversion adapters or cables which normally short pin 3 to ground You will damage the output stage We don t response for such damage Make sure pin 3 is disconnected if you want to use the balanced output as unbalanced Spdif coaxial digital input Spdif toslink input Tips Some quality equipments have a poor digital signal quality and might cause malfunctioning under higher bitrates AES EBU digital input USB input You must install driver for Windows system and please download from http yulongaudio com en down asp You must make sure the playback software can self adopt digital file sample rate ASIO and WASAPI
7. is preferred Play back software must support DSD mode doe DSD and SACD playback When valid DSD signal is detected the LCD will display input USB DSD ASIO device name is XMOS USB Audio Voltage selection Warning Please make sure you choose correct voltage before connecting to mains power Otherwise you may permanently damage D200 and your equipment We don t response for such damage Mains power socket power switch and fuse box We include a back up fuse in the fuse cpmpartment 210 140mm P14 Suggestion Before using D200 it s better to warm up for at least 15 minutes Please make sure to allow the air to circulate and to use the headphone with class A to amplify it is normal that there is a little warm on the surface of D200 Please use high quality USB cable Don t connect D200 via a USB hub or extension cable for example most USB ports in the front of tower case The AC power supply need to be properly grounded otherwise it is not safe to use at the same time the noise produced by Technical Specifications the the other electrical equipments will be passed to D200 from power cord it is also possible that the loop noise will be produced among the grounding wire PC USB and D200 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 KS Wasapi WDM ASIO Drivers for MS Windows from XP to Wing 32
8. nations 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 E D200 RY 210 140mm P10 smojjoj Se SI ainjonujs 2y AC voltage selector i USB i AC input socket SIBA fuses Plitron transformer D200 89BRY 210 140mm P11 LCD display USB XMOS U6 384KHZ 32Bit DSD 10 way regulator NIPPON High frequency low impedance wima NPO Etc cap power supply Optical o o Coaxial D D RCA Output 9 WW e All the NPO cap 0 596 resistance Digital signal buffer switch ESS9016DA 100 MHZ OSC low phase noise ddl SZ dO Jayng dureeJd Z 2 9LVdO MCU control Filter Jitter Class A headphone amplifie MJD243 253 High current output Volume Press and hold switch to pure DA The Panel Figure D200 32Bit 384KHz DSD DAC Headphone j m Ee Ini M ut Filter Jitter USB input Sak volume DS Sd O O O N J NSL Pure DA AOLLJAOZZ H3MOd R ANALOG OUT L R ANALOG OUT S PDIF IN OPT IN 9 00 0 2 9 b D20018
9. tron 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 D2008 88 B FRE 210 140mm P9 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 Specification 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 combi
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