I am selling a linear power supply (linear power supply) based on the well-known Sigma11 design.DIY Construction. A power supply for the audiophile - it will definitely improve the quality of digital audio. The voltage is 5V 2A to power e.g. a Raspberry Pi microcomputer, dac, streamer, etc 5.1/2.1 socket - I can prepare a cable with the appropriate plug needed for your device. Made with decent components. Trafo is Breve 100W with a maximum load of 10A, HFA15tb60 diodes with a maximum pad of 15A, mosfet cooling on the case. The conds are decent, tested and recommended by AMB Panasonic and FC - 2 x 3300uF and 470uF and FR - 3 x 100uF Best regards and I encourage you to buy

M2Tech Young MkIII DAC / Preamp + Van Der Graaf Low-Noise PSU. Fully Boxed with accessories. All in very good condition and full working order. 100-240V ~ 50/60Hz. Specifications: Inputs: analog single-ended RCA, S/PDIF RCA, AES/EBU XLR, Optical TOSLINK, USB 2.0 high speed, BluetoothOutputs: analog balanced XLR, trigger jack 3.5mmSample frequencies: PCM 44.1kHz to 384kHz, DoP 64X to 128X, Native DSD 64x to 256xPCM resolution: 16 bits to 32 bitsSignal-to-Noise Ratio: 118dBA single-ended, 120dBA balancedTHD+N: 0.0008% at 5Vrms out balancedOutput Voltage: 2.5Vrms or 5Vrms single-ended, 5Vrms or 10Vrms balanced, 12VDC triggerOutput impedance: 100ohms single-ended, 200ohms balancedInput impedance: 47kohms analog, 75ohms SPDIF, 110ohms AESEBUSupply voltage:15VDCPower Consumption: 4W operational, 0.23W standbySize: 200x50x200mm WxHxDWeight: net 2kg including ancillaries, gross 2.5kg Any questions re. discounts, shipping etc. - please call.Will be promptly sent via tracked courier delivery - or collect and save on the delivery charge Overseas bidders - please note you will be responsible for payment of any local duties and taxes upon import.

DescriptionAll my products are 100% Authentic. Please feel free to contact us if you have any question. Payment We usually ship within 3-10 business days of receiving cleared payment. Shipping We ship using FedEx, DHL and Japan Post.International Buyers - Please Note: Import duties, taxes and charges are not included in the item price or shipping charges.These charges are the buyer’s responsibility.Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up do not confuse them for additional shipping charges. I do not mark merchandise values below value or mark items as gifts - US and International government regulations prohibit such behavior.

This is a fantastic miniature DAC, with sampling capability up to 384Khz/32 bit. It is ideal for inputting sound files from your laptop or computer to a good quality sound system. It is one of the best for the money, as you can read in Andrew Everards review, below: https://www.whathifi.com/news/m2tech-hiface-dac-hands-review New cost c. £200 I welcome questions IMPORTANT NOTICE - buyers from outside the UK may pay very high rates for delivery via the e-bay international delivery service. Please check the rates for your country before you bid - I have had to cancel several recent orders because the buyer was not aware of this.

M2TECH HiFace Dac 384Khz/32bit USB In excellent very good working order In a nice clean condition as I hope the pictures show The DAC will come in its original box Please note the serial number on the DAC is faded this S/N can be seen in picture 3 A headphone splitter (not pictured) is included Please contact me should you have any questions I do not sell internationally at this time International bids will be cancelled I operate a no quibble replace (items permitting), repair or refund policy if there are any problems with any of the items I sell so please purchase with confidence, thank you My other listings may be of interest, thank you for looking Quotes for any headphone repairs, re-wiring or customised cable/s are accepted just contact me Postage will be adjusted for multiple purchases Warranty - All items supplied with minimum 30 days warranty from the date of purchase - specific warranties for items will be given in the listing if this does not apply Included - Item supplied as pictured; only the items pictured are supplied Payment – Immediately for ‘buy it now’ and within 24 hours for auction unless otherwise arranged Questions - Please email Collections - By prior arrangement only please Shipping - Shipping rates detailed in this listing are for the UK only Thank you

Ex demo unit. The brand new M2tech Young MkIV gives you total control of the music flowing from your sources to the amplifier and then to the speakers.With a wealth of input channels and extensive control options, you have always full command on your audio system, with the greatest confidence that the quality of the original music material is delivered to the speakers without any detriment.Whether your source is a computer, a smartphone, a DVD player or a turntable, the Young MkIV delivers a crisp and alive analog sound at its outputs, to drive any amplifier at best.You control it by the front panel encoder, using the remote control or by your Android smartphone via the same wireless connection which allows you to stream audio.Streaming lovers will enjoy the high quality ensured by MQA©, while smartphone users will take advantage of aptX©.M2Tech has adopted MQA to support master quality playback and streaming. MQA is an innovative encoding algorithm that captures the original master sound quality; ‘folds’ the file into a smaller size for easy streaming or download; and authenticates the file when it plays back on an MQA-enabled device.M2Tech recognises the sonic and technical advantages of MQA, therefore all M2Tech DAC products will include MQA in their format decoding pool.Young MkIII works great together with…Crosby Power Amplifier…to drive your speakers with clean power.Nash Phono Preamplifier…to listen to your favourite vinyl records.Van Der Graaf MkII Low Noise Power Supply…to reach higher peaks of sound quality.Specifications——Inputs:analog single-ended (RCA)S/PDIF (RCA)AES/EBU (XLR)Optical (Toslink)USB 2.0 high speedBluetooth©Outputs:analog balanced (XLR)trigger (jack 3.5mm)Sample frequencies:PCM 44.1kHz to 384kHzDoP 64X to 128XNative DSD 64x to 256xPCM resolution:16 bits to 32 bitsSignal-to-Noise Ratio:118dBA (single-ended)120dBA (balanced)THD+N:0.0008% @ 5Vrms out balancedOutput Voltage:2.5Vrms or 5Vrms (single-ended)5Vrms or 10Vrms (balanced)12VDC (trigger)Output impedance:100 Ohms (single-ended)200 Ohms (balanced)Input impedance:47 kOhms (analog)75 Ohms (SPDIF)110 Ohms (AESEBU)Supply voltage:15VDCPower Consumption:4W (operational)0.23W (standby)Size:200x200x50mm (wxdxh)Weight:net 2kg (including ancillaries)gross 2.5kg

M2Tech Young DSD DAC / Preamp - Boxed with user manual All in excellent condition and full working order. 100-240V ~ 50/60Hz. Will be promptly sent via tracked courier delivery - or collect and save on the delivery charge. Any questions re. discounts, shipping etc. - please call.

M2tech Young DSD - Dac HIFI ad altissima risoluzione. Fino a 32 bit 384 khz e 128 dsd

M2Tech Evo PhonoDAC Two - Prodotto praticamente pari al nuovo!! Convertitore Analogico-Digitale e Digitale-Analogico ad alte prestazioni con funzionalità Phono LEvo PhonoDAC Two è lanello mancante tra analogico e digitale. Consente di digitalizzare la musica analogica, inviarla a un computer e riprodurla successivamente tramite il suo convertitore da digitale ad analogico. Include un convertitore analogico-digitale premium, un ingresso analogico versatile con guadagno e impedenza di ingresso impostabili, una connessione USB asincrona 2.0, un blocco di elaborazione digitale e un convertitore digitale-analogico premium. Grazie al suo blocco equalizzatore, laudio digitalizzato può essere elaborato applicando una delle numerose curve phono disponibili e inviato direttamente al DAC interno, fungendo quindi da preamplificatore phono MM/MC di prima classe. LEvo PhonoDAC Two è anche linterfaccia AD/DA perfetta per includere un PC nel percorso del segnale analogico del tuo sistema hi-fi (ad esempio tra il preamplificatore e lamplificatore di potenza) per applicare qualsiasi elaborazione in tempo reale: correzione ambientale digitale, equalizzazione , filtraggio incrociato... Naturalmente, la sua sezione DAC può essere utilizzata come un normale convertitore digitale-analogico. Grazie al suo DAC Sabre premium, lEvo PhonoDAC Two offre un suono cristallino da ogni sorgente, sia esso un file ad alta risoluzione dal tuo computer, un CD letto dal tuo trasporto CD o un MP3 dal tuo smartphone, rivaleggiando con unità molto più costose. La sua estrema versatilità consente agli utenti di spingere le sue prestazioni alle vette più alte, in modo graduale. Lingresso SPDIF BNC può essere utilizzato come ingresso di clock esterno per collegare lEvo Clock Two o qualsiasi altro generatore di clock. Grazie al telecomando, lEvo PhonoDAC Two è il preamplificatore perfetto per sistemi desktop o per sistemi secondari nella tua camera da letto o nella casa delle vacanze, in particolare se lo usi per pilotare altoparlanti attivi o un amplificatore di potenza compatto. M2Tech Evo PhonoDAC Two - Product practically like new!! High performance Analog-to-Digital and Digital-to-Analog Converter with Phono capability The Evo PhonoDAC Two is the missing link between analog and digital. It allows for digitizing analog music, send it to a computer and play it back later via its digital-to-analog converter. It includes a premium analog-to-digital converter, a versatile analog input with settable gain and input impedance, an async 2.0 USB connection, a digital processing block and a premium digital-to-analog converter. Thanks to its equalizer block, digitized audio can be processed applying one out of several available phono curves and directly sent to the internal DAC, therefore acting as a first class MM/MC phono preamplifier. The Evo PhonoDAC Two is also the perfect AD/DA interface to include a PC in the analog signal path of your hi-fi system (e.g. between the preamplifier and the power amplifier) to apply any real-time processing: digital room correction, equalization, crossover filtering… Of course, its DAC section can be used as a normal digital-to-analog converter. Thanks to its premium Sabre DAC, the Evo PhonoDAC Two delivers crystal-clear sound from every source, be it a high resolution file from your computer, a CD read by your CD transport or an MP3 from your smartphone, rivaling much more expensive units. Its extreme versatility allows users to push its performance to the highest peaks, in a step-by-step fashion. The SPDIF BNC input can used as an external clock input to connect the Evo Clock Two or every other clock generator. Thanks to the remote control, the Evo PhonoDAC Two is the perfect preamplifier for desktop systems or for secondary systems in your bedroom or in your vacations home, particularly if you use it to drive active speakers or a compact power amplifier. Specifications / Specifiche Inputs:analog single-ended (RCA)SPDIF/external clock (BNC)USB 2.0 high speedOutputs:analog single-ended (RCA)external clock info (Toslink)ADC Sample frequencies:PCM 44.1kHz to 384kHzDAC Sample frequencies:PCM 44.1kHz to 384kHzDoP 64X to 128XNative DSD 64x to 256xADC and DAC PCM resolution:16 bits to 32 bitsSignal-to-Noise Ratio:120dBA (DAC only)118dBA (ADC + DAC)THD+N:0.0005%Output Voltage:2.5VrmsOutput impedance:2 OhmsAnalog input gain:0 to 62dBAnalog input sensitivity:2.5Vrms (gain: 0dB)2mVrms (gain: 62dB)Input impedance:10 Ohms to 50kOhms (analog)75 Ohms (SPDIF and external clock)Supply voltage:7.5VDC to 15VDCPower Consumption:3W (@ 9VDC supply)Size:105x100x46mm (wxdxh)Weight:net 0,3kggross 0,7kg

M2TECH HiFace Dac 384Khz/32bit USB In excellent very good working order In a nice clean condition as I hope the pictures show The DAC will come in its original box Please note the serial number on the DAC is faded this S/N can be seen in picture 3 A headphone splitter (not pictured) is included Please contact me should you have any questions I do not sell internationally at this time International bids will be cancelled I operate a no quibble replace (items permitting), repair or refund policy if there are any problems with any of the items I sell so please purchase with confidence, thank you My other listings may be of interest, thank you for looking Quotes for any headphone repairs, re-wiring or customised cable/s are accepted just contact me Postage will be adjusted for multiple purchases Warranty - All items supplied with minimum 30 days warranty from the date of purchase - specific warranties for items will be given in the listing if this does not apply Included - Item supplied as pictured; only the items pictured are supplied Payment – Immediately for ‘buy it now’ and within 24 hours for auction unless otherwise arranged Questions - Please email Collections - By prior arrangement only please Shipping - Shipping rates detailed in this listing are for the UK only Thank you

M2TECH HiFace DAC, boxed, superb condition with 3 months warranty M2TECH HiFace DAC, boxed, superb condition with 3 months warranty The hiFace DAC is a high value-for-money ratio Digital-to-Analog Converter to turn your computer into the main audio source for your hi-fi system. This one is near perfect with original packing. Just plug it into one of your computer’s USB ports and connect its output to your hi-fi system: you’ll be able to listen to music files with a very high sound quality, be they MP3, CD quality or high resolution files. Extremely easy to use, it’s seen by your computer as an audio card. No need for driver with Mac and Linux computers, the driver for Windows is provided. hiFace DAC works great together with… Your hi-fi system: The hiFace DAC is a complete conversion system, therefore you only need your computer and your hi-fi system. A PC or a Smartphone and a Pair of Active Speakers: This is the simplest setup, which can deliver stunning sound if the speakers are good quality ones. A Smartphone and Headphones: The hiFace DAC is not designed to drive headphones. But when your headphones have high sensitivity and high impedance, then you can plug them directly into the hiFace DAC’s output. Inputs: USB 2.0 high speed Outputs: analog single-ended (3.5mm stereo jack) Sample frequencies: PCM 44.1kHz to 384kHz PCM resolution: 16 bits to 32 bits Signal-to-Noise Ratio: 112dBA THD+N: 0.005% @ 2Vrms out Output Voltage: 2Vrms (47 kOhms load) Output impedance:470 Ohms Supply voltage: 5VDC (USB powered) Current Consumption: 300mA Size: 80x15x10mm (wxdxh) Weight: net 25g gross 75g Manufacturer : M2TECH Model : HiFace Serial Number : HD0786 Packaging : Original Accessories Included : N/A Price When New :  Shipping Shipping cost:Please contact us or check listing info. If you are outside the UK you will need a shipping quote BEFORE buying. Delivery time:48 hours Payment We accept the following payment methods: Paypal Credit/Debit Card BACS Please contact us if you have any questions. Service Established in 2003, 2ndhandhifi is the UKs largest stockist of used quality audio equipment. All items are checked before despatch and guaranteed for 30 days for ebay buyers to give you peace of mind that the item will arrive safely and work exactly as per ebay descriiptions. This means that all items described as used will be in good working order but may show minimal cosmetic marks resulting from everyday use. Any more significant cosmetic issues will be highlighted in the listing if present. We accept most payment methods but card payment to our shop is preferred. We use a reputable overnight courier service - items will be despatched next working day for delivery the next working day after that, but you are welcome to collect from our sister shop in Stockton on Tees if you prefer. Check our feedback if you have any doubts about the validity of this auction or us! We are a business so (although most times we do) we cannot always answer emails over the weekend so please try to ask Monday to Friday. Important 1. If there is no buy it now price stated, please dont ask - it is intended to be an auction which will run until its end time. 2. If you are outside the UK mainland please ask us for a shipping quote BEFORE placing a bid or clicking “Buy it Now”. If you dont ask, it means you will accept our quote. We do not cut corners on shipping, we only use reliable shipping companies, and we dont profit from the shipping prices we quote. 3. For any item where there is no original packaging the shipping costs include the cost to package the item to ensure safe delivery. Larger items may be shipped on a pallet - but this usually will be stated in the listing. 4. If you win the auction or buy the item, we expect you to pay and we will issue a non payment against you if you dont. Such auctions/listings cost us time (and therefore money). Requests to cancel will be rejected.

DescriptionAuthenticity: 100% AUTHENTIC! If you have any question about the condition, accessories, or anything about the product,Please feel free to message us. We are glad to answer all your concerns. ShippingDHL, Fedex Fastshipping3-10 business days after shipment(Tracking number + Insurance.)PaymentPlease give me the payment within 3days from the date of bid.About UsWe sell our items on other websites and in our retail stores in Japan at the same time.If the item was sold out before your purchase, your order will be cancelled and a full refund will be issued immediately. 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.We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior. Thank you.

The Young MkIII gives you total control of the music flowing from your sources to the amplifier and then to the speakers. With a wealth of input channels and extensive control options, you have always full command on your audio system, with the greatest confidence that the quality of the original music material is delivered to the speakers without any detriment. Whether your source is a computer, a smartphone, a DVD player or a turntable, the Young MkIII delivers a crisp and alive analog sound at its outputs, to drive any amplifier at best. You control it by the front panel encoder, using the remote control or by your Android smartphone via the same wireless connection which allows you to stream audio. Streaming lovers will enjoy the high quality ensured by MQA©, while smartphone users will take advantage of aptX©. M2Tech has adopted MQA to support master quality playback and streaming. MQA is an innovative encoding algorithm that captures the original master sound quality; ‘folds’ the file into a smaller size for easy streaming or download; and authenticates the file when it plays back on an MQA-enabled device. M2Tech recognizes the sonic and technical advantages of MQA, therefore all M2Tech DAC products will include MQA in their format decoding pool. Inputs: analog single-ended (RCA) S/PDIF (RCA) AES/EBU (XLR) Optical (Toslink) USB 2.0 high speed Bluetooth© Outputs: analog balanced (XLR) trigger (jack 3.5mm) Sample frequencies: PCM 44.1kHz to 384kHz DoP 64X to 128X Native DSD 64x to 256x PCM resolution: 16 bits to 32 bits Signal-to-Noise Ratio: 118dBA (single-ended) 120dBA (balanced) THD+N: 0.0008% @ 5Vrms out balanced Output Voltage: 2.5Vrms or 5Vrms (single-ended) 5Vrms or 10Vrms (balanced) 12VDC (trigger) Output impedance: 100 Ohms (single-ended) 200 Ohms (balanced) Input impedance: 47 kOhms (analog) 75 Ohms (SPDIF) 110 Ohms (AESEBU) Supply voltage: 15VDC Power Consumption: 4W (operational) 0.23W (standby) Size: 200x200x50mm (wxdxh) Weight: net 2kg (including ancillaries) gross 2.5kg