Upgraded M500 MKII Support MQA CD?CD Player + MQA enabled DAC: Your CD players digital output (optical or coaxial) can be fed to an MOA decoder. The MQA decoder can restore the original high-resolution signal heard in the studio and confirm it, using the authentication signature. ?Audiophile grade internal materials?M500MKII uses the high-end ES9038PR0 D/A chip from ESS Technology, CK-02 clock processing circuit, XMOS XU216 USB solution. Supports Bluetooth/USB/Optical/Coaxial inputs, RCA/XLR/Headphone outputs. ?Built-in high-performance headphone amplifier?6.35mm headphone output. The all-round PLFC headphone amplifier circuit makes it possible to obtain more than 2W output power and less than-120db distortion when the headphone is placed in a 16? load ! ?Independent volume adjustment function?Headphone volume and preamp volume are independe of each other and don't interfere with each other. Qualcomm's latest Bluetooth chip supports LDAC 24bit / 96KHZ , APTX / HD,SBC, AAC. ?High-end appearance?Adopt anodizing technology and chamfering process. Delicate touch exquisite and durable; Use tempered glass display panel for higher light; High quality gold-plated input and output jacks; Equipped with full-function remote control, convenient to use.

Experience powerful and high-quality audio with this SMSL SA50 50Wx2 TDA7492 Class D Amplifier in sleek black. Perfect for amplifying your home audio system, this power amplifier delivers clear and crisp sound without any distortion. With its compact size and easy-to-use interface, this amplifier is great for enhancing your audio experience. RCA input to be used to power bookshelf speakers with speaker wire or banana plugs.

Hi, thanks for check my auction. I am selling a SMSL M500 (MK1) DAC & headphone amp. Compare to the later versions of the device, it does not have Bluetooth input. It does have a second optical input. If you win, you will receive the DAC, the remote, a USB A cable, and the power cable. I do not have the original box. I have included some detailed pictures of the DAC, please check them carefully. It works and looks perfectly. I mainly used it in my office as DAC (no smoking, good power supply). I found some highlights of the DAC from the web. Under the hood of M500The more I delve deeper and research about it, the more I am impressed and I am questioning myself how did they put so many tech inside such a small body.First of all, M500 uses the top-of-the-line and desktop class ES9038 PRO DAC chip, it is among the best commercial made DAC chip on the market. To let the DAC section breathe and work at normal parameters, SMSL incorporated the ES9311 high-performance power supply voltage regulators that actually were developed to work in tandem with ES9038 PRO to squeeze the best of it. It is a low-noise, low-dropout regulator specifically designed for high-performance audio systems.I consider its USB input as being its best sounding digital input, adopting the newest XMOS XU-216 the M500 never lost a beat or its connection and it sounds absolutely great on the USB input. This particular USB receiver supports PCM material up to 32 bit / 768 kHz and can natively decode DSD up to DSD512, via DoP it will do only DSD64, even coaxial and optical inputs will play DSD64 files.What is kind of unique to M500, especially at the price of $399 is the inclusion of a full-MQA decoder, I am not talking about an MQA Renderer like Audioquest implemented in their Dragonfly Red and Cobalt units, I am talking about a full blown MQA Decoder.Its internal headphone amp circuit was developed using discrete components, I was assured it has enough current even for power hungry headphones so the damping factor should be always high. In terms of power M500 will deliver up to 570mW into 32 Ohms and 65mW into 300 Ohm loads.M500 also has an independent headphone and preamp volume control, you can use one or another.Last but not least SMSL developed its own ultra-low noise power supply encapsulated inside a metal shell, it is basically shielded away from analog circuitry for the best results.Supports MQA decoding;The top performance D/A chip ES9038PRO from ESS Technology;The high-performance power supply chip ES9311, the noise of ES9311 is as low as 1uVrms, to push ES9038PRO to the limit;XMOS XU-216, true 32bit audio processing, supports DoP and Native DSD, and reaches 32bit/768kHz and DSD512;Ultra-low phase noise and optimized clock processing circuit are used to achieve ultra-low clock jitter;All inputs support DSD streaming, including coaxial and optical (DoP64);Independent headphone volume design, does not interfere with the preamp volume;Special design of discrete components high current headphones amplifier for higher damping factor;Use tempered glass display panel for higher light transmission and longer service life;Built-in shielded, low noise power supply processing, while improving power efficiency, lower power consumption;High quality gold-plated input and output jacks;3 high-end dual op-amps LME49720 and a lot of audio grade components are used;2.19 inch LG TFT LCD display;JAS Hi-Res certification;Equipped with remote control and full-function remote control.I am selling it because I have upgraded my DAC. I will pack it with great care. ************************************************************************************************************************************IMPORTANT INFORMATION ABOUT THIS AUCTION: Payment must be received within 7 days after the close of auction. I accept only Paypal as payment. Therefore I will only ship to Paypal verified address. I only ship to United States, Canada, Japan, Western Europe, Austrailia. NO EXCEPTION. If a bidder has zero feedback, please contact me before you bid. Your satisfaction is important to me, if you have any problem with the item after getting it, please let me know before you leave feedback. Please inform me within 6 days after the arrival of the package. I have tried my best to describe the condition of the item, please bid accordingly. Please be advised that, if a refund is granted, all items must be sent back in the original condition and shipping and handling charge will not be refunded.For US buyers: single item shipping charge is $12.95 flat. For buyer from other countries, I will send the package by US Post Office Priority Mail International (PMI). I will charge you based on the quote that USPS gives me after your address is sent to me (Paypal verified address). You can get an estimation from USPS website (from US zip code 15904). Insurance will be provided optionally with extra charge. I will declare the true auction value in the custom form. If you choose to use Ebay Global Shipping Program. Please note that I will only receive US domestic shipping fee. I am only responsible for shipping the item to Ebay shipping center. You actually pay Ebay to ship the item to you. Thanks for looking and happy bidding.

href=https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css> SMSL M500MK? | Decoder Audio DAC Headphone Amplifier (Used) VERY GOOD CONDITION Description Model number: M500MK?Warranty period 3 months money back guaranteeEstimated shipping date 3-4 days laterRegistration date March 24, 2023Dimensions8.8 x 8.5 x 19.7cmFeatures/NotesPlease check the photos for the accessories.WEB No.2010430000117235[Display based on the Secondhand Goods Business Law: Shizuoka Prefecture Public Safety Commission No. 491160001440] ?Note only for products that are turned on.?????????????Products that do not turn on are not eligible? The power supply for this product is AC100V 50/60Hz.A transformer may be required in some countries.Please prepare the transformer on the purchase side. Outlet specifications??A typeIf it is different from A type, a converter is required. You in areas other than 100V.If you use the transformer I sell, you can use it in areas other than 100V.ebay.comhttp://www.ebay.com/itm/373547463184ebay.ukhttps://www.ebay.com/itm/373547520813 ebay.euhttps://www.ebay.com/itm/373547520926ebay.auhttps://www.ebay.com/itm/373547520958We also sell other than ebay.com.Please contact us if you would like to purchase.If you have any other questions, please contact me.* It may not be possible in some areasPlease consider carefully.Payment ??We accept payment by PayPal only. ??Please payment within ??3 days after the auction closed. Shipping free shippingShip by express EMS?or DHL or FedExWe will deliver by the fastest delivery method. Shipment with damage / loss insuranceWith tracking number ??(10-15 days to US) ??(10-30days or more to Other countries) Terms of Sale ??[About returned goods]????Returns are accepted only if the item was ? not the item described in the aution. [Return] Returned goods for personal reasons will not be accepted. International Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Provided by HARU

der SMSL M500 MKII war für 1/2 Jahr in Benutzung. Kommt aus einem nichtraucher Haushalt. er funktioniert ohne einschränkung. Zustand ist nahezu wie Neu. SPEZIFIKATIONENProduktartDAC und KopfhörerverstärkerInputsBluetooth1x USB-B1x Optical Toslink1x CoaxialOutputs1x Single-ended stereo RCA1x Balanced stereo XLR1x Jack 6.35mm Kopfhörer ausgangDAC chipESS ES9038ProUSB InterfaceXMOS XU216THD+N0.00006% (-123dB) (UN-WTD)Headphone amplifier THD+N0.0001% (-120dB) (UN-WTD)Headphone amplifier output power2x2W @ 16?2x1W @ 32?Headphone output gainLow : 0dBHigh : +9dBDynamic rangeXLR : 131dBRCA : 126dBSNRXLR : 131dBRCA : 126dBUSB CompatibilityWindows 7 / 8 / 8.1 / 10Mac OSX10.6 or laterLinuxMQA decodingUSB / Optical / CoaxialMQA-CD decodingOptical / CoaxialDoP decodingUSB / Optical / CoaxialSupported sampling ratesUSB : PCM up to 32bit 768kHz, Native DSD up to DSD512, DSD DoP up to DSD256Optical / Coaxial : PCM up to 24bit 192kHz, DSD DoP up to DSD64Supported Bluetooth codecsAAC, SBC, aptX, aptX HD, LDACGENERALSupply voltage100-240VAC 50/60HzConsumption5WStandby consumption< 0.5WDimensions85 x 88 x 197mmWeight0.9kgColorBlackPackage1x SMSL M500 MKII1x Remote control1x Power cable1x USB Cable

This SMSL SA50 50Wx2 TDA7492 Class D Amplifier is perfect for audio enthusiasts looking for high-quality sound. It features stereo L/R RCA inputs and 2 channels, making it a great addition to any home audio system. The black color and sleek design make it a stylish addition to any setup. Please note that the power adapter is missing, but the amplifier comes with its original box. Take your listening experience to the next level with the SMSL SA50.

Used in good condition. Sounds great! Comes with power supply. No box. Free Shipping in the US. Buyer must have at least 30 positive feedbacks. No returns. I do not accept returns. This is a used, tested item, and works 100%, should you have a problem with it, you will need to use the manufacturers warranty for repair or replacement. No returns.

NOTEThe machine is BTL output, that is to negative side of speaker out is not public grounded (the two speakers cable must independent connect, no grounding together), we must strictly in accordance with the marking of plus or minus cable connection, this amp is not recommended for car or bike use.Want A Simple Amp for Your Room?Easy Setup & Simple UseFeature--All original parts manufacturing;--Advanced oxidation process grain pull aluminum shell;--Easy to install w/ manual, you can use it at your home or office.--Delta OEM DC24V 4.5A (108W) power supply, over-current point 6A.--The internal parallel the Philips 6600uf filter capacitor (reservoir) to meet the power needs of bursting, voice switching power supply side to solve delicate problems.Panel Color : Black/SilverFit Color : Black CaseMaterial : AluminumSpecificationSpeaker OUT (Left) x 1 pair (+ / -)Speaker OUT (Right) x 1 pair (+ / -)Power Indicator (Blue LED) around the volume control x 1Power Supply input DC 24V 4.5A

SMSL M500 Headphone Amplifier And Fully Balanced ES9038PRO DAC. Had driver issues in Mac, but works most of the time.