Hey folks the condition is unknown! Selling for parts only! I have no history and have put zero time in to it. SELLING FOR PARTS ONLY! AS IS WITH NO RETURNS! ANY QUESTIONS WILL GO UNANSWERED!S# 821563 and 927857

Be the second owner of this classic DAC. A friend purchased this new in the 90s and gave it to me as non working. The problem is a common one, the DC power input jack loses tension making poor contact, and the power wont stay on. I service vintage electronics for a living, replaced the jack, and it works perfect. Tested with a DVD player in my home audio system, functions great and sounds incredible. Comes with the original Model 7009 power supply and a digital cable with a filter on end thats used for RCA style digital connections. There is no identification on the cable, I dont know who manufactured it. For an in-depth review by Robert Harley and Sam Tellig, do an internet search for Stereophile Audio Alchemy Digital Decoding Engine v1.0 1991. Shipping to USA and Canada only.

For sale is a set of Audio Alchemy digital equipment: Digital Transmission Interface (DTI) Pro32 (in box)Digital Decoding Engine (DDE) v3.0Power Station ThreePower Station Four (in box) The DDE 3.0 and DTI Pro32 both power up OK. Since the DIN power cord is missing for the Power Station Three, I only used Power Station Four to test DDE and DTI. I flagged For Parts/Repair because I only did limited testing as follows. I fed digital signal to the optical input on DDE, and the front LED showed locked OK. However, I didnt get music to the audio system downstream. I suspect I need a remote to unmute or something. Anyway, I was not able to get music out from the analog output. For DTI Pro32, I only powered it up and front LEDs lit up. I didnt have proper cables to hook it to DDE but its pointless to do that because I cant get music anyway. The Power Station Four appears to be used for 100V but I didnt detect any issues when I plugged in 120V socket. The physical condition is good, with typical wear and scratches. Nothing is nasty. The original box is for DTI and Power Station Four. No cable, manual, or any other accessories. I pack very well and ship worldwide. I welcome local cash transaction.

Hey folks the condition is unknown! Selling for parts only! I have no history and have put zero time in to it. SELLING FOR PARTS ONLY! AS IS WITH NO RETURNS! ANY QUESTIONS WILL GO UNANSWERED!S# 821563 and 927857

Here is the original Audio Alchemy DDE v1.0 component. This unit started it all for Audio Alchemy popularity. I have had this DDE v1.0 for over 20 years. It has not been used for over 10 years and was stored away in a non-smoking home. Unit is in great shape and works as designed. All lights work. This unit is very nice for Audio Alchemy collectors. The unit is in great condition. Even the unit bottom and feet are in original good condition (see photos). The feet on these units often fall apart. These DDE v1.0 units are becoming more and more rare to find in good shape. The Power Station One High Current Power Supply (an upgrade option for this unit) is in good condition and works great. No international shipping please. No returns unless you can demonstrate I misstated condition of the units and then at buyer expense. Thank you for looking.

Powers up but wasn’t able to get it to work with my dvd player so selling as-is for parts or repair. Does not include power supply. Will ship at buyers expense. Pick available in central New Jersey.

Normal 0 false false false MicrosoftInternetExplorer4 Offered by RVA, ReVinylize Vintage Audio, buying and selling vintage audio components on eBay and Brick and Mortar since 2013. AUDIO ALCHEMY Digital Decoding Engine Model v 1.1 w Audio Alchemy #7009 Power Source. Powers Up. Untested. Dimensions: 8 1/4 x 1 3/4 x 6 1/2Weight: 6 lb Free Local Pick-Up. .

This Audio Alchemy Digital Decoding Engine v 1.0 is a powerful tool for enhancing your home audio system. It is compatible with a wide range of universal brands and models, and comes in a sleek black color that will fit seamlessly into any home audio setup. The DAC is designed to deliver high-quality audio performance and is perfect for anyone looking to take their music listening experience to the next level. In addition to the decoding engine, this listing also includes an AC power supply (model 7009) that powers on smoothly. The brand name Audio Alchemy is synonymous with high-end audio components, and this DAC is no exception. Whether youre a professional audio enthusiast or simply looking to upgrade your home audio system, this Audio Alchemy Digital Decoding Engine v 1.0 is the perfect choice. It has always worked perfectly but I have not used it in a few years and I currently have no way of testing it now so Im selling as Parts/AS IS; no returns if not working.

For sale is a set of Audio Alchemy digital equipment: Digital Transmission Interface (DTI) Pro32 (in box)Digital Decoding Engine (DDE) v3.0Power Station ThreePower Station Four (in box) The DDE 3.0 and DTI Pro32 both power up OK. Since the DIN power cord is missing for the Power Station Three, I only used Power Station Four to test DDE and DTI. I flagged For Parts/Repair because I only did limited testing as follows. I fed digital signal to the optical input on DDE, and the front LED showed locked OK. However, I didnt get music to the audio system downstream. I suspect I need a remote to unmute or something. Anyway, I was not able to get music out from the analog output. For DTI Pro32, I only powered it up and front LEDs lit up. I didnt have proper cables to hook it to DDE but its pointless to do that because I cant get music anyway. The Power Station Four appears to be used for 100V but I didnt detect any issues when I plugged in 120V socket. The physical condition is good, with typical wear and scratches. Nothing is nasty. The original box is for DTI and Power Station Four. No cable, manual, or any other accessories. I pack very well and ship worldwide. I welcome local cash transaction.

This Audio Alchemy Digital Decoding Engine v 1.0 is a powerful tool for enhancing your home audio system. It is compatible with a wide range of universal brands and models, and comes in a sleek black color that will fit seamlessly into any home audio setup. The DAC is designed to deliver high-quality audio performance and is perfect for anyone looking to take their music listening experience to the next level. In addition to the decoding engine, this listing also includes an AC power supply (model 7009) that powers on smoothly. The brand name Audio Alchemy is synonymous with high-end audio components, and this DAC is no exception. Whether you're a professional audio enthusiast or simply looking to upgrade your home audio system, this Audio Alchemy Digital Decoding Engine v 1.0 is the perfect choice. I was given this unit from an estate and I don’t know how it works. Unit looks in great condition and powers on because of my limited knowledge, I’m selling it AS-IS.

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For sale is a set of Audio Alchemy digital equipment: Digital Transmission Interface (DTI) Pro32 (in box)Digital Decoding Engine (DDE) v3.0Power Station ThreePower Station Four (in box) The DDE 3.0 and DTI Pro32 both power up OK. Since the DIN power cord is missing for the Power Station Three, I only used Power Station Four to test DDE and DTI. I flagged For Parts/Repair because I only did limited testing as follows. I fed digital signal to the optical input on DDE, and the front LED showed locked OK. However, I didnt get music to the audio system downstream. I suspect I need a remote to unmute or something. Anyway, I was not able to get music out from the analog output. For DTI Pro32, I only powered it up and front LEDs lit up. I didnt have proper cables to hook it to DDE but its pointless to do that because I cant get music anyway. The Power Station Four appears to be used for 100V but I didnt detect any issues when I plugged in 120V socket. The physical condition is good, with typical wear and scratches. Nothing is nasty. The original box is for DTI and Power Station Four. No cable, manual, or any other accessories. I pack very well and ship worldwide. I welcome local cash transaction.

Powers up but wasn’t able to get it to work with my dvd player so selling as-is for parts or repair. Does not include power supply. Will ship at buyers expense. Pick available in central New Jersey.

Presenting a fine example of a Audio Alchemy DDE Digital Decoding Engine V3.0 w/ Power Station Four Power Supply Supply + AC Cable. Equipped with HDCD . Great sounding units. Good bang for the buck. The Audio Alchemy Digital Decoding Engine (DDE) is a high-end digital decoding device thatenhances the clarity, transparency, and detail of audio: Improved sound:The DDE can produce a more vibrant, immediate, and palpable sound, with clearly defined instrumental outlines. Sharply defined soundstage:The DDE can create a vivid and sharply defined soundstage. Four digital inputs:The DDE has four digital inputs, including toslink, coax S/PDIF, AES/EBU, and I2S. Front panel phase inversion switch:The DDE has a front panel phase inversion switch. External power supply:The DDE has an external power supply. Some say the DDE is a great performer with excellent soundstaging and imaging Off the net: For the best possible performance you should optimize your v3.0s output level so that the digital-domain volume adjustment range is limited to approx 10dB..... you may also wish to reduce gain to avoid overloading the input to your preamplifier. There are internal jumper locations which, when shorting plugs are installed on them, reduces the maximum output level in four 10dB steps according to the following chart: No Jumpers .... 3.60 Volts RMS ... 0dB Position 1.........1.14 Volts RMS ..-10dB Position 2 .......360 miliVolts RMS .. -20dB Position 3 .......110 miliVolts RMS ... - 30dB Position 4 ....... 40 miliVolts RMS .... -40dB Please see our companion Audio Alchamey components.

For sale is a set of Audio Alchemy digital equipment: Digital Transmission Interface (DTI) Pro32 (in box)Digital Decoding Engine (DDE) v3.0Power Station ThreePower Station Four (in box) The DDE 3.0 and DTI Pro32 both power up OK. Since the DIN power cord is missing for the Power Station Three, I only used Power Station Four to test DDE and DTI. I flagged For Parts/Repair because I only did limited testing as follows. I fed digital signal to the optical input on DDE, and the front LED showed locked OK. However, I didnt get music to the audio system downstream. I suspect I need a remote to unmute or something. Anyway, I was not able to get music out from the analog output. For DTI Pro32, I only powered it up and front LEDs lit up. I didnt have proper cables to hook it to DDE but its pointless to do that because I cant get music anyway. The Power Station Four appears to be used for 100V but I didnt detect any issues when I plugged in 120V socket. The physical condition is good, with typical wear and scratches. Nothing is nasty. The original box is for DTI and Power Station Four. No cable, manual, or any other accessories. I pack very well and ship worldwide. I welcome local cash transaction.

Powers up but wasn’t able to get it to work with my dvd player so selling as-is for parts or repair. Does not include power supply. Will ship at buyers expense. Pick available in central New Jersey.

Powers up but wasn’t able to get it to work with my dvd player so selling as-is for parts or repair. Does not include power supply. Will ship at buyers expense. Pick available in central New Jersey.

Powers up but wasn’t able to get it to work with my dvd player so selling as-is for parts or repair. Does not include power supply. Will ship at buyers expense. Pick available in central New Jersey.

Powers up but wasn’t able to get it to work with my dvd player so selling as-is for parts or repair. Does not include power supply. Will ship at buyers expense. Pick available in central New Jersey.

Powers up but wasn’t able to get it to work with my dvd player so selling as-is for parts or repair. Does not include power supply. Will ship at buyers expense. Pick available in central New Jersey.

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Powers up but wasn’t able to get it to work with my dvd player so selling as-is for parts or repair. Does not include power supply. Will ship at buyers expense. Pick available in central New Jersey.

Audio Alchemy Digital Decoding Engine v1.0 comes with power supply and manual 120v no reserve auction flat shipping rate for Canada and USA: 25$

You are looking at an Audio AlchemyDigital Decoding Engine V1.0 DAC with power supply 7009. It has been tested and all works well. Check my feedback. I will only ship to the USA. No exceptions.