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SMSL Audio Official -English
How it Works - MQALabs
User Manual for S M S L models including: SU-9Pro, SU-9Pro DAC Audio Reviews and News, DAC Audio Reviews and News, Audio Reviews and News, Reviews and News, News
su-9pro manual - Google Drive
File Info : application/pdf, 20 Pages, 10.61MB
DocumentDocumentPRO , Ver 1.0 7 "" 1. 2. 3. 4.QC 5. 6. USBSPDIF MQA , MQA-CD ESSES9039MSPRO D/A8 11OPA1612A USBXMOS XU-31632bit USBDoPDSD PCM768kHzDSDDSD512 CK-03, USBDSDDOP64 LDACAPTX/HDSBCAAC! 1.9 (JAS)Hi-Res ....................................................................................USB/// ......................................................................................./ ........................................................................... 5.2Vrms 2.5Vrms THD+N .........................................................................0.00005%(-125dB)(UN-WTD) ....................................................................................................134dB(XLR) 128dB(RCA) ........................................................................................................134dB(XLR) 128dB(RCA) USB ....................................................................................USB2.0 USB .................................................Windows 7 / 8 / 8.1 / 10 / 11() Mac OSX10.6Linux() MQA decoder....................................................................................USB / / MQA-CD decoder........................................................................................ / : USB PCM 44.1~768kHz(32bit) DSD 2.8224~22.5792MHz (1bit) / 44.1~192kHz(24bit) DoP DoP256(USB),DoP64(/) LDAC .................................................... 24bit/96kHz (990kbps/660kbps/330kbps) aptX-HD .................................................................................24bit/48 kHz_576kbps aptX .....................................................................................16bit/44.1 kHz_352kbps SBC ......................................................................................16bit/44.1 kHz_328kbps AAC ......................................................................................16bit/44.1 kHz_320kbps ...............................................................................................................<10W ..............................................................................................................<0.5W ..................................................................................187.5x154x40mm (WxHxD) .....................................................................................................................0.79kg http://www.smsl-audio.com/cn/download.asp / FN 27(AAA) 3 2 45 1 6 10 1 * 4 ** 7 10 98 2 5 8 7 3 6 9 USB * : : ** : "SMSL SU-9 PRO", "" : , , : , , , , : "" "SMSL SU-9 PRO" "SMSL SU-9 PRO" MQA MQAMaster Quality Authenticated SU-9 PROMQA MQA https://www.mqa.co.uk/how-it-works MQA SU-9 PROMQAfoobar2000Audirvanaplus ASIOWASAPIMQA MQAMQA MQA Studio / MQA MQA Limited©2016 INPUTS () USB BLUETOOTH (USB) () OPTICAL COAXIAL () () OUTPUTS () ALL LINE OUT () BALANCED () UNBALANCED () PCM FILTER (PCM) FILTER OFF () MINIMUM PHASE() APODIZING () LINEAR FAST () LINEAR SLOW () MINIMUM FAST () MINIMUM SLOW() LOW DISPERSION() DSD FILTER (DSD) 47k CUT-OFF (47kHz) 50k CUT-OFF (50kHz) 60k CUT-OFF (60kHz) 70k CUT-OFF (70kHz) SOUND COLOR() 9DACDSP Rich1Rich2Rich3 Tube1Tube2Tube3) Crystal1Crystal2Crystal3 ES9038PRO DSP Standard! PRE MODE() PRE MODE VARIABLE: FIXED: FN KEY FOR (FN) OUTPUTS () BLUETOOTH () PHASE () DPLL (DPLL) MIN ~ MAX (155 ) DPLLESS, DPLL , : , , ; , , ! AUDIO PHASE NORMAL (2+,3-) INVERTED (2-,3+) DIMMER () 5 ~ 60 (5 - 60, , , , !) BRIGHTNESS () LEVEL 1 ~ LEVEL 6 RESET () , , ,. PRO USER MANUAL The contents of this manual may be changed with the edition and are subject to change without notice Ver 1.0 Safety Notes Install this unit in a well ventilated, cool, dry, clean place-away from direct sunlight, heat sources, vibration, dust, moisture, or cold.. Use the voltage specified on this unit Only. Using this unit with a higher voltage than specified is dangerous and may cause fire , damage to this unit, or personal injury. Our company will not be held responsible for any damage resulting from the use of this unit with a voltage other than that specified. Do not attempt to modify or fix this unit by yourself. Contact alesperson or customer service when any service is needed. The cabinet should never be opened for any reason. When not planning to use this unit for long periods of time (i.e. when going on vacation), disconnect the power cable from the AC wall outlet. Important note: The product specifications and information mentioned in this manual are for reference only. The content of this manual is subject to change without notice. Warranty Terms 1.The Term of Service Foshan Shuangmusanlin Technology Co., Ltd promises to offer good-quality products. If the product is broken in 7 days after purchasing when you use it normally, you can choose to send it back for return, replacement or repairing (only the product does not affect the second sales can be returned ). Repairing for free in one year if you use it normally. 2.Date of purchase is in accordance with the date on invoice or receipt uesd by seller, and if you buy it on line, you can show the screenshot of trade. 3.If an inappropriate usage causes the unit damaged, the warranty will be void. As below. All damages by inappropriate use, including using it under non-normal working environment or without following the instructions. Dismantling, refitting, repairing by user in private. Causing damage by using some fittings instead of the designative or accredited ones. Cannot provide credible proof of purchase. 4.Sending it back to our company for repairing. 5.Contact your S.M.S.L Audio reseller for a return or replacement. Features Both USB and SPDIF support MQA and MQA-CD. Used the latest high-end ES9039MSPRO D/A chip of ESS company for 8 channels, combined with up to 11 pcs OPA1612A op-amp. XMOS XU-316, true 32bit USB processing, supports DoP and Native DSD, and PCM reaches up to 768kHz and DSD512. The newly self-developed CK-03 clock processing circuit greatly reduces the clock jitter; USB, Optical and Coaxial support DSD transmission, Coaxial, Optical support DOP64; Use tempered glass display panel for higher light transmission and longer service life; Built-in shielding, low noise power supply processing, while improving power supply efficiency, lower power consumption; Specially designed discrete component linear regulated power supply and multiple low noise regulated power supplies to provide low noise power for analog circuits. The latest Bluetooth supports LDAC, APTX/HD, SBC, AAC High-quality gold-plated input and output jacks; 1.9-inch LCD screen; JAS Hi-Res certification; Equipped with remote control and full-featured remote control. Specifications Input ............................................................. USB / Optical / Coaxial / Bluetooth Output ...................................................................................................... RCA / XLR Line output amplitude..................................................................XLR 5.2Vrms RCA 2.5Vrms THD+N .................................................................... 0.00005%(-125dB)(UN-WTD) Dynamic range ...............................................................134dB(XLR),128dB(RCA) SNR ..................................................................................134dB(XLR),128dB(RCA) USB Spec..............................................................USB 2.0 Asynchronization USB compatibility .................................Windows 7 / 8 / 8.1 / 10(Needs Driver) Mac OSX10.6 or LaterLinux(Driverless) MQA decoder .................................................................... USB / Optical / Coaxial MQA-CD decoder ........................................................................ Optical / Coaxial Sampling rate & Bit Width: USB PCM 44.1 ~ 768kHz(32bit) DSD 2.8224 ~ 22.5792MHz(1bit) Optical / Coaxial 44.1 ~ 192kHz(24bit) DoP DoP256(USB),DoP64(Optical / Coaxial) Bluetooth: 5.0 LDAC ................................................. 24bit/96kHz (990kbps/660kbps/330kbps) aptX-HD ..............................................................................24bit/48 kHz_576kbps aptX ..................................................................................16bit/44.1 kHz_352kbps SBC ..................................................................................16bit/44.1 kHz_328kbps AAC ..................................................................................16bit/44.1 kHz_320kbps Power Consumption ......................................................................................<10W Standby power ............................................................................................. <0.5W Size ..............................................................................187.5x154x40mm (WxHxD) Weight ............................................................................................................0.79kg Note Firmware and driver download: http://www.smsl-audio.com/cn/download.asp Remote control Install 2 x AAA batteries as instructions. When using the remote control, point it toward the remote con-trol signal receiver on the main unit from a distance of 5 m (16 ft) or less. Do not place obstructions between the main unit and the remote control. The remote control might not work if the remote control signal receiver on the unit is exposed to direct sunlight or bright light. If this occurs, try moving the unit.Beware that use of this remote control could cause the unin-tentional operation of other devices that can be controlled by infra. Operating the remote control Power ON/OFF Up MENU/OK Next level menu Return Down Input select Mute FN(Define in the menu) Volume + Volume - Note This remote controller use 2 x R03/AAA batteries. Display Interface and Instructions 3 2 45 1 6 10 98 7 Knob* Bluetooth antenna** Balanced output AC IN Display Optical input Coaxial input Remote window RCA output USB input Knob* Konb: Volume/Menu up or down Button: Press to Menu/Enter;Hold to Return or Power ON/OFF Bluetooth operating instructions** Connection: Step 1: Switch the input source in the SETTING MENU or press the Bluetooth button of the remote; Step 2: Turn on the Bluetooth function of the mobile phone, search for "SMSL SU-9 PRO", and tap to pairing. When the mobile phone displays "connected", it has been successfully connected. Re-connection: When you had lost the connection with the SU-9 PRO, for example,going out,and back home, some phones will not re-connect the SU-9 PRO if the SU-9 PRO has not been re-boot, so you can press the Bluetooth button on the remote to Re-connect. Clear pairing: Long press the "Bluetooth" button on the remote control. After clearing the pairing, some phones may no longer be able to search for "SMSL SU-9 PRO". In this case, you need to delete the Bluetooth device "SMSL SU-9 PRO" which saved in the phone, and then search and pairing again. About MQA MQA (Master Quality Authenticated) is an award-winning British technology that delivers the sound of the original master recording. The master MQA file is fully authenticated and is small enough to stream or download. The SU-9 PRO includes MQA technology, which enables you to playback MQA audio files and streams, delivering the sound of the original master recording. Visit How it works https://www.mqa.co.uk/how-it-works for more information. MQA files playback SU-9 PRO's MQA playback does not require additional software. You can use foobar2000 or Audirvana for MQA playback as it supports ASIO or WASAPI audio output. When playing MQA audio, it is suggested to adjust the volume of the computer to the maximum for the best audio output. The SU-9 PRO LED next to MQA logo glows green or blue to indicate that the unit is decoding and playing an MQA stream or file, and denotes provenance to ensure that the sound is identical to that of the source material. It glows blue to indicate it is playing an MQA Studio file, which has either been approved in the studio by the artist/producer or has been verified by the copyright owner. When playing an MQA file, the sampling rate of the original master recording is displayed. and the Sound Wave Device are registered trade marks of MQA Limited.© 2016 Instructions INPUTS USB BLUETOOTH OPTICAL COAXIAL OUTPUT ALL LINE OUT BALANCED UNBALANCED PCM FILTER FILTER OFF MINIMUM PHASE APODIZING LINEAR FAST LINEAR SLOW MINIMUM FAST MINIMUM SLOW LOW DISPERSION Instructions DSD FILTER There are 4 kinds of digital filtering in total.It's the way that the digital operation means the clutter outside the audioFilter out,respectively 47kHz Cutoff 50kHz Cutoff 60kHz Cutoff 70kHz Cutoff SOUND COLOR There are 9 sound color settings in SU-9 PRO. Rich1Rich2Rich3 Tube1Tube2Tube3 Crystal1Crystal2Crystal3 This setting is usingthe DSP of ES9038PRO,to make some different sound color, all of these settings will not change the frequency res ponse curve.When set to "Standard", this setting will be bypassed. PRE MODE Volume control enable or disable. VARIABLE:In this mode, volume can be adjust by remote controller, and make SU-9 PRO a pre-amplifier. FIXED:In this mode, volume is fixed on max output level, and the SU-9 PRO will ignore the volume operations. FN KEY FOR OUTPUTS BLUETOOTH PHASE Instructions DPLL MIN ~ MAX (A total of 15 kinds, the default is 7 kinds. The larger the number is, the stronger the range to adapt to jitter, and the smaller the number, the better the performance against clock jitter.) This DPLL setting is a special function of ESS series products. It can adjust the internal DPLL digital phase locked loop circuit Bandwidth, so that the chip achieves a balance between anti clock jitter and input tolerance. Its function: When the clock stability of the input signal is good, this value can be reduced, so that the clock performance of the system is better; When the clock stability of the input signal is not good, the sound may be interrupted. Increase this value can avoid the sound interruption! Especially when using TV as signal source! AUDIO PHASE NORMAL (2+,3-) INVERTED (2-,3+) DIMMER 5 second ~ 60 second (The range is 5 seconds-60 seconds. After setting, the screen will automatically go off within this time, and the screen will re-light up if you operate the remote control or the knob at any time.) BRIGHTNESS LEVEL 1 ~ LEVEL 6 RESET In this page, press and hold the button of the knob, the system will reset all settings, including Bluetooth pairing status.