The worlds largest online retailer of pre-owned audio Product DescriptionWho we areWhat we doOur ProcessOur Policies Zesto Audio Andros Allasso MC Step-Up Transformer; SUT Product SKU: 54000 Age: Unknown Tobacco Exposure: No MSRP: $2995 Serial Number: 170515 # of Owners: 2 Service History: None Cosmetic Description: Good cosmetic condition with some minor visible cosmetic wear including a couple barely visible scuffs on the right surface near the top edge. The faceplate has some tiny specks along the brushed metal surface. These blemishes are not readily visible and do not detract from the overall wonderful appearance. What is Included: SUT, Manual, Factory packaging Other Notes: Allasso in Greek means to change or transform one thing to another. It’s very versatile! Will accommodate the widest range of cartridges with 40 adjustments in Mono and 40 adjustments in Stereo. It’s flexible to allow you to control the 4 step up ratios/gain settings, each having 10 load positions. Designed with the highest quality MC transformers. They are quiet, with extra shielding and large enough with the multiple windings to handle even your high output cartridges. -Zesto Functional Notes: Operational condition of this item is excellent, fully tested and no issues found. Shipping: Cost to ship this item within the contiguous United States is a flat rate of $37- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $750 will require a signature upon delivery. Your online source for the best value in new and used audio gear. Visit us online to Buy / Sell / Trade / Consign The Music Room is the largest online retailer of pre-owned HiFi equipment in the world. Headquartered in beautiful Boulder Colorado, The Music Room is a team of 17 strong (and growing) music lovers - all dedicated to one singular mission: delivering the very best online shopping experience in the audio industry - period. We specialize in well-cared for, previously used gear because that is what we are passionate about. We feel that there is nothing more fulfilling than creating a high-performance system on a budget with carefully selected used components, speakers and cables. Our program is safe, secure, fast, fair, hassle-free and highly effective. Visit us online to Buy / Sell / Trade / Consign Buy: Are you looking to get a fair price for your used home audio equipment without all the hassles, headaches, risks and fees? We will appraise your equipment and make you a quick, easy, fair cash offer. Just fill out our “get a quote” form on our homepage to start the process. Sell: We sell in multiple online venues with many (but not all) of our products available in our eBay store. Everything is quality-assured and backed by our best-in-class, satisfaction-guaranteed return policy. Trade: Make your budget go further with a generous trade-in allowance. Let us know what you have available, and we’ll get you the best possible trade-in allowance. We can even assist with shipping & logistics from anywhere in the USA. Just fill out our “get a quote” form on our homepage to start the process. Consign: We offer a hassle-free way for individuals and businesses to liquidate used gear. We’ll handle every step of the process from shipping to appraisals, customer service, fulfillment, and returns: Industry-low rates with no hidden fees Leverage our world-class reputation and get exposure in multiple sales venues - putting your product in front of over 570k monthly shoppers. Our program is Safe, Secure, Fast, Fair, Hassle-Free and Highly Effective. With 100% feedback ratings in every venue in which we sell, you can rest assured that we’ve got your back. Visit us online to Buy / Sell / Trade / Consign Quality Assurance: We offer 15-20 new product listings for sale daily. Each product undergoes an extremely rigorous quality-assurance and listening session by one of our qualified technicians. We understand that buying used audio equipment can be rife with uncertainty and unexpected headaches. Our quality assurance program is informed by a knowledge-base built through delivering over 30,000 used audio products to satisfied customers. We promise to deliver your product in good working order - exactly as described 100% of the time. Support: We don’t just make promises. We stand behind them - your satisfaction is guaranteed. Our support team is ready to help you with any questions you might have before and after the sale. Value: In the never-ending pursuit of high performance, it’s important to stretch your limited budget as far as possible. Used equipment sells for a fraction of new prices, and with a partner like The Music Room you can upgrade any time you like and get most of your money back. There’s simply no better way to maximize a limited audio budget. Packaging: We’ve invested thousands of dollars and countless hours into mastering our state-of-the-art packaging process. Our custom foam-in-place packaging system allows us to safely package almost any item regardless of irregular shapes or sizes. Most importantly, this system provides our customers with a re-usable shipping box which increases the resale value of the product and provides a shipping method for easy, secure returns. Be seen by over 70,000 monthly visitors. Visit us online to Buy / Sell / Trade / Consign Payment: Prompt payment is expected. Paypal is preferred but all forms of payment are accepted. Unpaid item case will be opened after 3 days if no payment received. Shipping Times: Most Domestic orders ship within 1 business day of purchase. For International orders or freight shipments, please allow 2-3 business days. In all cases, tracking information will be emailed to you at the moment the shipping label is created. If you cant find it or have other questions about shipping & logistics, please contact us. Shipping Costs: Flat rate shipping costs are applicable within the contiguous 48 States (USA). These rates are clearly posted on each product page. For an International or custom quote (including Hawaii, PR, AK) please contact us. Returns: Every purchase made on eBay carries a 30-day, satisfaction-guaranteed return policy. If youre not happy with your purchase for any reason or if youve simply changed your mind... no problem. Simply ship it back for a full refund or exchange (minus S&H costs). If you have received an item that is defective in some way, we will make it right. Let us know - we will pay for return shipping and repair the item or refund 100% of your original purchase price.

Hi all, I’m looking to sell my Zesto Audio Bia 120 power tube amp. It’s a great piece and sounds lovely. The tubes have around 750 hours on them. Plenty of life left. I’m looking to downsize and move to an integrated set up, hence the sale. The Bia 120 is a 2-channel amplifier with 60 watts per channel. Full Class A technology. It is sure to deliver an immersive and unforgettable audio experience.

From my personal audio collection,Winner of the 2022 Phonostage Product of the Year award from The Absolute Sound.The Zesto Audio Andros Deluxe II Tube Phono-stage MC/MM Phono Preamplifier. This unit is in excellent like new condition. I bought it in 2021, its an open box item from an authorized Zesto dealer. It has performed wonderfully and well cared in our smoke free, children free and pet free home.The Zesto Audio Andros Deluxe II Phono-stage is a wonderful sounding piece of kit.It is totally quiet, transparent and just sweeps you into the music. and is a Stereophile Class-A rated component. Many great reviews online. Enabling MC or MM operation and dual arm capability.And it is ideal for tube rolling, which is quite a treat to find and enjoy different tube signatures!Comes with the original packaging and I will double boxed packaged for secure shipping.“The Andros Deluxe II Vacuum Tube Phono Stage from Zesto Audio is one of five, or maybe six, top phono stages I have ever auditioned. With its ultra-black background, excellent flexibility, and suave presentation, it is exactly the kind of phono stage that floats my boat. I am sure it is one of two or three tube phono stages that clearly compete for gain, definition, quietness, and neutrality, compared to the multi-box solid state beasts roaming the planet right now in the mega-buck price range. George Counnas is as clever as he is a genius. The Andros Deluxe, with its unique tube selection, clearly produces the passion contained in the musical performance itself. The Deluxe belongs at the top of your short shopping list now, and for years to come.”— BOB LEVI, POSITIVE FEEDBACK, 2018The Andros Deluxe II comes with Zestos new ESP power supply which is available as an upgrade for the Andros DeluxeWhat is the ESP (Energy Source Power) Supply?Zesto named it the ESP Supply because it anticipates the energy needs of the music. The new ESP Supply unlocks the true potential of the circuit, so it is at ease and doesn’t have to work as hard. It allows more music to flow through with more detail. It also creates a more dynamic presentation, the quiet passages are quieter and louder passages have more punch. The sound quality is an improvement throughout the frequency spectrum, so you have better clarity on the bass, midrange, and highs.Here are the top 8 improvements:The transformer changes from an IE to a Toroid design, which generates significantly less noise because it does a better job of concentrating the magnetic field.The high voltage increases by 17% from 250 V to 300 V which provides more headroomDynamic range is increased from 2 dBV to 11 dBV, so the quietest parts are quieter and the louder parts are louderThe ESP Supply is designed with bigger, fewer and heftier parts, which delivers more power with improved reliabilityThe rugged design of the ESP Supply makes it more resilient to power surges.Both the high and low voltage supplies provide more current, so it’s less restrictive to deliver more musicMaximum output level before clipping is increased up to 3 V RMS, depending on the unit to allow more punchIn the Phonostages, the noise level is 5 dBV quieter, which increases the black levels considerablyThe Andros Deluxe Phonostage is an exciting blend of Zesto’s award winning Phonostages, taking the very best attributes from both. It’s developed from the same footprint of the Andros 1.2 Phonostage and many of the internal features of the Andros Tèssera Phonostage, yet maintaining its own unique sonic personality.One of the unique features is an entirely new output circuit design that is based on the 12DW7 tube to drive the balanced output transformers. The main printed circuit board is dual-mono for better stereo separation. The input circuit incorporates the large, high-quality built-in MC step-up transformers that are used in the Tèssera. The are designed for better phase linearity. They are also large enough to accommodate all the extra windings and the Mu-metal shielding that reduces noise. This translates to better stereo imaging. The Andros Deluxe II is built with a passion for analog, designed with 100% tube circuitry and no solid state devices anywhere in the signal path.The tube complement is a pair of gold-pin, high-gain, low-noise 12AX7’s and a pair of high-current, low-noise 12DW7’s.FeaturesHigh-quality built-in MC step-up transformersIndependent ground switches affect both the MC-XLR and the MC-RCA inputs and reduce or eliminate hum by breaking ground loopsBalanced transformers reduce noise by providing a true differential signal and allowing the ground to float, making the noise level very lowThe MM-RCA connectors are always grounded to reduce noise from your cartridgeThe dedicated output transformers are driven by the 12DW7 output tubes providing an accurate balanced signal to your preampThe output RCA connectors have a floating ground and the XLR are grounded to reduce ground loopsThe tube complement is a pair of gold-pin, high-gain, low-noise 12AX7’s and a pair of gold-pin, high-current, low-noise 12DW7’sDual-mono circuit which creates better stereo separationA low noise level of -80 dBv below maximum output allows the quietest passages to be heardTen position MC load 1000, 800, 700, 600, 500, 400, 300, 200, 100, 50 ohmEasily adjustable MC “load on the fly” without clicks or popsThe gain switch applies to both MC and MM inputs, to better match your cartridges100% analog tube circuitry without any solid-state devices in the signal path, because tubes are inherently more musicalAll the RCA and XLR connectors are gold plated for better conductance and lower corrosionAll switches and knobs are easily accessible, nothing hidden inside to adjustEach unit is hand built “Made in the USA”50-hour factory burn-in on all circuits and vacuum tubesElegantly designed 16-gauge steel enclosure to help isolate the electronic “chatter” from nearby equipmentSpecificationsOutput impedance: 150 ohmMax output level: +9 VTube complement: 2 x gold pin JJ ECC83S/12AX7, 2 x JJ ECC832/12DW7MM impedance: 47 kOhmMM gain (dB): 45, 50MC impedances (ohm): 1000, 800, 700, 600, 500, 400, 300, 200, 100, 50MC gain (dB): 63, 68MC capacitance: 220 pfDimensions (WDH): 17 x 12 x 5Weight: 21 lbShipping Box Dimensions: 24 x 22 x 14Total weight: 30 lbsThis item comes with original box, tubes, cables and all accessories.And please take a look my other items.https://www.usaudiomart.com/userads.phpThanks!WayneWaynes Audio

1 owner trade-inZesto Audio Andros 1.2 Tube Phonostage MC MM Phono PreampThis unit is in excellent like new conditionWork and play perfectly Used less then 200hr The Circuit is specifically designed to provide sufficient amplification to match your cartridge with the rest of your system.Each unit is hand built Made in the USA .50 hour factory burn in on all circuits and vacuum tubes.A low Noise level of -75 dBu below maximum output allows the quietest passages of you music to be heard.The output circuit is designed to drive your cables and isolates the output from the influence of the next stage.RCA connectors are high quality, Gold plated, recessed with an isolated ground.Isolated ground RCA connectors plus the Ground On/Off switch will allow you to choose the best ground configuration.Recessed RCA connectors are durable and will hold up to the typical Audiophile who loves to change their configuration.All switches and knobs are easily accessible, nothing hidden inside to adjust.Two position MM switch 47K and 15K Ohms to accommodate more cartridges.10 position MC load switch from 20 to 1000 Ohms and more in the sweet spot above 200.Accommodates both high and low MC output cartridgesElegantly designed 16 gauge steel enclosure to help isolate the electronic chatter from nearby equipment.On/Off power switch conveniently mounted on front side panelEasy to read large type on back panelTECHNICAL SPECIFICATIONSInputs: MM and MC Single ended or MC transformer balanced phono stageMC Ground On/Off SwitchMM Impedance: 47K or 15K OhmsMM Capacitance: 200pfMC Impedance: 1000, 800, 600, 400, 300, 200, 100, 50, 20 OhmsMC High/Low switch: with -3dB for high output MC cartridgesOutputs per channel: Impedance 10k Ohms, +6V max output levelPower consumption: 27W, 0 drain when offVoltage: 110/120 AC 60Hz standardConnector: Standard 3 Pin IECPower: ON/Off switch on the sidePower Supply: Two internal high quality linear regulated power supplies 250V and 12VTubes: Four (4) JJ Gold Pin ECC83S vacuum tubesSockets: High quality Gold pin ceramic socketsGain MM input: 47dBGain MC input: 67dBNoise: -75dBu below max outputFrequency response: Complies to RIAA curve within +or- 0.5dBDimensions (WxHxD): 43 × 12.7 x 30.4cmWeight: 20lbsShipping weight: 25lbsWe take trade in, please contact us here or 3mA audio Houston Tx. Follow us on Instagram and Facebook: @3mAaudio 3mA audio is authorized dealer for:MBLBurmesterRockport technologiesBowers&wilkinsAudio researchRotelAnthemYg acousticParadigmMartin LoganVitus audioClearaudioBrystonShunyataNordostAudioQuestUltrasonic audioArtnovionAurenderClasseGold noteAcousitic signatureAyreEstelonBerkeley audioHiFi RoseChord audioRel acousticDegritterHifiRoseDCSMagicoMarantzAcora

Hi all, I’m looking to sell my Zesto Audio Bia 120 power tube amp. It’s a great piece and sounds lovely. The tubes have around 750 hours on them. Plenty of life left. I’m looking to downsize and move to an integrated set up, hence the sale. The Bia 120 is a 2-channel amplifier with 60 watts per channel. Full Class A technology. It is sure to deliver an immersive and unforgettable audio experience.

From my personal audio collection, Winner of the 2022 Phonostage Product of the Year award from The Absolute Sound. The Zesto Audio Andros Deluxe II Tube Phono-stage MC/MM Phono Preamplifier. This unit is in excellent like new condition. I bought it in 2021, its an open box item from an authorized Zesto dealer. It has performed wonderfully and well cared in our smoke free, children free and pet free home. The Zesto Audio Andros Deluxe II Phono-stage is a wonderful sounding piece of kit. It is totally quiet, transparent and just sweeps you into the music. and is a Stereophile Class-A rated component. Many great reviews online. Enabling MC or MM operation and dual arm capability. And it is ideal for tube rolling, which is quite a treat to find and enjoy different tube signatures! Comes with the original packaging and I will double boxed packaged for secure shipping. “The Andros Deluxe II Vacuum Tube Phono Stage from Zesto Audio is one of five, or maybe six, top phono stages I have ever auditioned. With its ultra-black background, excellent flexibility, and suave presentation, it is exactly the kind of phono stage that floats my boat. I am sure it is one of two or three tube phono stages that clearly compete for gain, definition, quietness, and neutrality, compared to the multi-box solid state beasts roaming the planet right now in the mega-buck price range. George Counnas is as clever as he is a genius. The Andros Deluxe, with its unique tube selection, clearly produces the passion contained in the musical performance itself. The Deluxe belongs at the top of your short shopping list now, and for years to come.”— BOB LEVI, POSITIVE FEEDBACK, 2018 The Andros Deluxe II comes with Zestos new ESP power supply which is available as an upgrade for the Andros Deluxe What is the ESP (Energy Source Power) Supply?Zesto named it the ESP Supply because it anticipates the energy needs of the music. The new ESP Supply unlocks the true potential of the circuit, so it is at ease and doesn’t have to work as hard. It allows more music to flow through with more detail. It also creates a more dynamic presentation, the quiet passages are quieter and louder passages have more punch. The sound quality is an improvement throughout the frequency spectrum, so you have better clarity on the bass, midrange, and highs. Here are the top 8 improvements: The transformer changes from an IE to a Toroid design, which generates significantly less noise because it does a better job of concentrating the magnetic field.The high voltage increases by 17% from 250 V to 300 V which provides more headroomDynamic range is increased from 2 dBV to 11 dBV, so the quietest parts are quieter and the louder parts are louderThe ESP Supply is designed with bigger, fewer and heftier parts, which delivers more power with improved reliabilityThe rugged design of the ESP Supply makes it more resilient to power surges.Both the high and low voltage supplies provide more current, so it’s less restrictive to deliver more musicMaximum output level before clipping is increased up to 3 V RMS, depending on the unit to allow more punchIn the Phonostages, the noise level is 5 dBV quieter, which increases the black levels considerably The Andros Deluxe Phonostage is an exciting blend of Zesto’s award winning Phonostages, taking the very best attributes from both. It’s developed from the same footprint of the Andros 1.2 Phonostage and many of the internal features of the Andros Tèssera Phonostage, yet maintaining its own unique sonic personality. One of the unique features is an entirely new output circuit design that is based on the 12DW7 tube to drive the balanced output transformers. The main printed circuit board is dual-mono for better stereo separation. The input circuit incorporates the large, high-quality built-in MC step-up transformers that are used in the Tèssera. The are designed for better phase linearity. They are also large enough to accommodate all the extra windings and the Mu-metal shielding that reduces noise. This translates to better stereo imaging. The Andros Deluxe II is built with a passion for analog, designed with 100% tube circuitry and no solid state devices anywhere in the signal path. The tube complement is a pair of gold-pin, high-gain, low-noise 12AX7’s and a pair of high-current, low-noise 12DW7’s. FeaturesHigh-quality built-in MC step-up transformersIndependent ground switches affect both the MC-XLR and the MC-RCA inputs and reduce or eliminate hum by breaking ground loopsBalanced transformers reduce noise by providing a true differential signal and allowing the ground to float, making the noise level very lowThe MM-RCA connectors are always grounded to reduce noise from your cartridgeThe dedicated output transformers are driven by the 12DW7 output tubes providing an accurate balanced signal to your preampThe output RCA connectors have a floating ground and the XLR are grounded to reduce ground loopsThe tube complement is a pair of gold-pin, high-gain, low-noise 12AX7’s and a pair of gold-pin, high-current, low-noise 12DW7’sDual-mono circuit which creates better stereo separationA low noise level of -80 dBv below maximum output allows the quietest passages to be heardTen position MC load 1000, 800, 700, 600, 500, 400, 300, 200, 100, 50 ohmEasily adjustable MC “load on the fly” without clicks or popsThe gain switch applies to both MC and MM inputs, to better match your cartridges100% analog tube circuitry without any solid-state devices in the signal path, because tubes are inherently more musicalAll the RCA and XLR connectors are gold plated for better conductance and lower corrosionAll switches and knobs are easily accessible, nothing hidden inside to adjustEach unit is hand built “Made in the USA”50-hour factory burn-in on all circuits and vacuum tubesElegantly designed 16-gauge steel enclosure to help isolate the electronic “chatter” from nearby equipment Specifications Output impedance: 150 ohmMax output level: +9 VTube complement: 2 x gold pin JJ ECC83S/12AX7, 2 x JJ ECC832/12DW7MM impedance: 47 kOhmMM gain (dB): 45, 50MC impedances (ohm): 1000, 800, 700, 600, 500, 400, 300, 200, 100, 50MC gain (dB): 63, 68MC capacitance: 220 pfDimensions (WDH): 17 x 12 x 5Weight: 21 lbShipping Box Dimensions: 24 x 22 x 14Total weight: 29 lbs This item comes with original box, tubes, cables and all accessories.And please take a look my other items.Thanks!Wayne Waynes Audio

Follow us| Sign up for our newsletter Zesto Andros PS1 - Audiophile Quality Tube MC / MM Phono Stage Preamplifier For over 20 years High End Audio Auctions has been selling the finest HiFi online, but did you know that we BUY your HiFi equipment as well? Contact our sister company STEREOBUYERS for a fair quote today! All items included are pictured. Items are tested fully to ensure all functions work as expected - any defects and additional service done to the item are noted below. Items are not restored or reconditioned, unless specified. All items we sell come with a 30-day warranty - your satisfaction is guaranteed. Original shipping on returns will be refunded at the sellers discretion. Local Pickup in NYC Available Zesto Andros PS1 Details & Testing Notes Cosmetic Condition:9/10: Excellent - light use, no visible imperfectionsFunctional Notes:Functions as intended and sounds great.Voltage:110/120V 50/60HzSerial #:11218Original Box:NoManual:NoPower Cord:YesShipping Method:FedEx Ground (Domestic) / USPS Priority, Ebay Standard Delivery (International) Shipping Weight (lbs):24 (22x18x10) High-End Audio Auctions has been THE trusted source for high-end, classic and vintage audio components on eBay since 2000! Our unique products, unparalleled service and bombproof packaging keeps our customers coming back again and again. We are experts at selling and shipping worldwide, with items ranging from $5 to $50,000. We look forward to earning your repeat business! By placing a bid on any of our listings, you agree to our terms & conditions Click here to learn more Home| About Us| Store Policies| FAQs| Feedback| Contact Us| Custom Tuned Cables _gsrx_vers_1516 (GS 9.3 (1516))

..FROM A SMOKE FREE HOME HI-FI NEWSHI-FI NEWS & MUSIC REVIEWS SEE ABOVE SEE ALL REVEWS ABOVE NOT JUST A VERY GOOD READ ALSO INDEPTH REVIEWS HI-FI NEWS - A&R CAMBRIDGE - JBL - ZESTO - BOULDER - BAT - BEOMASTER - PROJECT

SP1221 FROM A SMOKE FREE HOME .HAVE YOU MISSED THIS EDITION ? HI-FI NEWS SEE ALL REVEWS ABOVE PRO-JECT DEBUT PRO, - BOULDER 1110/1160 AMPS,- BAT VK-300 - BEOMASTER 6000 4 CHANNEL HI-FI NEWS - BOULDER - BAT - BEOMASTER - PROJECT - A&R CAMBRIDGE - JBL - ZESTO

This is a one owner, well cared for Zesto Leto pre-amplifier Pure clarity in every way using only 100% analog tube circuitry to get the clearest signal to the Listener. Hand built in the USAAs Robert H Levi reviewed in positive feedback online: “What a jewel!”“the Leto performed like a thoroughbred in every way musical, and was a joy to control and adjust. The fun factor while working with the Leto made me rethink what has been missing in minimalist preamps that cost even more money these days. “SpecificationsDescription: Tubed line-stage preamplifier. Tube complement: two gold-pin JJ ECC83S/12AX7, two gold-pin JJ ECC82/12AU7. Frequency response: 10Hz–100kHz, –1dB. Output polarity: non-inverting. Distortion: approximately 0.02% at 1V RMS input. Voltage gain: 12dB. Signal/noise ratio: approximately 100dB ref. operating level. Channel separation: >90dB.Unit Dimensions: 17 (435mm) W by 5 (130mm) H by 12 (305mm) D. Weight 23 lbs (10.5kg).Other reviews:https://www.theabsolutesound.com/articles/zesto-audio-leto-preamplifierhttps://www.stereophile.com/content/zesto-audio-leto-line-preamplifier