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

When it comes to high audio performance, the quality of the current being delivered to a hi-fi unit is overly important. Noise in the supply current may be injected into the sound or couple with critical circuits, like the clock, leading to less-than-optimal performance. A low noise supply is therefore mandatory to squeeze the last bit of sound quality out of your DAC or amplifier. Of course, a low noise design involves quality, room occupation and cost way beyond those acceptable in budget designs. That’s why M2Tech offers the Van Der Graaf MkII: users who purchased the Young MkIII and the Nash Phono Preampmplifier may later allocate some more budget to increase their performance by adding the Van Der Graaf MkII. Extremely easy to use, its benefits go from the higher stability of the clocks (with related increased soundstage sharpness and details rendition) to a darker background due to the lower noise floor. The Van Der Graaf MkII remembers the order user followed to activate the four outputs: when switching off, it follows the reverse order and remember the activation order upon subsequient switch-on. The Van Der Graaf MkII is provided with an IR receiver and is able to trap the ON/OFF commands from the remote controllers of all other Rockstars Series units. This allows user to power all the attached units on and off with a single command with the right switching order. Van Der Graaf MkII works great together with… Young MkIII and Nash Phono Preamplifier …to go one step further in the search for highest audio performance. Specifications — — Input: 90-265VAC, 50/60Hz (VDE socket) Outputs: 2 x 9VDC or 15VDC (5.5/2.1mm jack) 2 x 5VDC:+15VDC:-15VDC (4-pin XLR) Total output power: 50W Residual noise: 3uVrms (5Hz to 22kHz) Power consumption: 60VA Size: 200x200x50mm (wxdxh) Weight: net 3kg (with ancillaries) gross 3.5g

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.

PERFETTO, completo di tutto. APP M2tech NAsh su Android e IOS rendono lesperienza di ascolto un mondo da esplorare settando controlli sempre precisi.Progetto fantastico apprezzato in tutto il mondo, upgrade sostanziale, passare da un phono integrato del Jeff Rowland Consonance a questo Nash è stata lesperienza che mi ha fatto ri-ascoltare il vinile.https://www.m2tech.biz/it/products/rockstars/nash/https://www.tnt-audio.com/ampli/m2tech_nash_e.htmlhttps://the-ear.net/review-hardware/m2tech-nash-phono-stage/https://www.afdigitale.it/la-recensione-dell-m2tech-nash-il-meglio-del-digitale-e-dellanalogico/https://www.enjoythemusic.com/magazine/equipment/0819/M2Tech_Nash_Phono_Preamplifier_Der_Graaf_MkII_Power_Supply_Review.htmhttps://www.youtube.com/watch?v=z5yXErb6xGMhttps://www.youtube.com/watch?v=4JW_9nlJYno

Excellent condition, original box etc M2Tech Van Der Graaf MkII Power Supply The Van Der Graaf MkII by M2Tech Audio is a very low noise power supply for the Young MkIII and the Nash, as well as other products which need one of the Van Der Graaf MkII available output voltages. It features a vanishingly low noise voltage, same or even better than a battery. The four available outputs can be activated in any order user needs. The Van Der Graaf MkII is provided with an IR sensor which receives the on/off commands from any Rockstars Series remote control. This way, the Van Der Graaf MkII can switch its outputs on/off, as programmed by the user, by a simple remote button push. The Van Der Graaf MkII comes with all the cables needed to use all four outputs.

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