Immerse yourself in high-fidelity sound with the Woo Audio WA8 Eclipse Portable Tube Headphone Amplifier / DAC in beautiful Gold color. The WA8 is in excellent condition and you will not be disappointed. This sleek, professional-grade device is engineered to deliver an unparalleled audio experience, boasting an upgraded tube for enhanced performance and a robust, portable design ideal for audiophiles on the go. The WA8 model is a testament to superior craftsmanship, combining the warmth of vintage tube amplification with modern functionality. Its integrated DAC ensures pristine digital-to-analog conversion, making it an essential component for any serious music enthusiasts collection. Whether at home or on the move, the Woo Audio WA8 is your gateway to purist audio. Included is the upgraded tube already installed. Original tube is in the packaging. Ships to lower 48 US States only. Thanks for viewing and happy bidding.

Gently used WA2 Ive owned for about 4 years. Functionally in perfect condidtion and looks great cosmetically. These have gone up in price over the years so this is a great deal. The only flaw with this system is that after being on for a few hours the blue LED power light may start to flicker.

Follow us| Sign up for our newsletter Woo Audio WA-7 Fireflies 3rd Gen Audiophile Hifi Stereo Tube Headphone Amplifier 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 Woo Audio WA-7 Fireflies (3rd Generation) Details & Testing Notes Cosmetic Condition:9/10: Excellent - light use, no visible imperfectionsFunctional Notes:Functions as intended and sounds great. - RCA Clear Top 12AU7 tubes installed.Voltage:115/230V 50/60HzSerial #:7HCA3810Original Box:NoManual:NoRemote:N/APower Cord:YesAdditional Items:RCA Clear Top 12AU7 tubesShipping Method:FedEx Ground (Domestic) / FedEx Economy, USPS Priority, Ebay Standard Delivery (International)Shipping Weight:12lbs (8x8x8) 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_1680 (GS 9.8.3 (1680))

Woo Audio WEE Headphone Converter In excellent working conditionIn great looking conditionFully functionalAll ports are in excellent conditionUnit is clean Some tiny nicks and scratches on the top of the unit Dimensions: 12(W), 8½(D), 3.75(H) FEATURES:Ideal for entry-level electrostatic headphonesNot recommended for STAX SR-007 MKII or SR-009S headphones. These are STAX’s best headphones, please consider GES, WES or 3ES (dedicated electrostatic amplifier) for the best sound quality. Min. 3w loudspeaker amplifier, speakers output is required. Cannot be driven by headphone amplifiers.Stax and speaker output switchingDual Stax headphone outputWired for 5-pin Pro-bias (6-pin socket used), compatible with modern STAX, Audeze CRBN, DCA VOCE, HiFiMan electrostatic headphonesNormal-bias is for vintage STAX headphonesGold plated speaker terminalsRF insulatorSpeaker amplifier input: >= 3 wattsFrequency response: 15 Hz - 26 KHz, -3dBVoltage: AC 110/220 V, 50/60 HzHigh efficient output transformersAnodized aluminum chassis INCLUDES:Woo Audio WEE Converter VERY FAST FREE SHIPPING INSIDE THE US (PR, HAWAII, & ALASKA IS EXTRA)PICTURES ARE WORTH A THOUSAND WORDSPLEASE VIEW ALL PICTURES TO SEE EXACTLY WHAT YOU GETPLEASE VIEW ALL PICTURES FOR PROPER DESCRIPTION & CONDITIONPLEASE EMAIL WITH ANY QUESTIONS BEFORE AND AFTER PURCHASE30 DAY RETURNS ONLY ACCEPTED IN THE EXACT SAME CONDITIONTHANK YOU FOR LOOKING - YOURE GREAT!#41822-1

Mint Woo audio unique mini headphone computer amp/DAC . Almost no usage as I have many other portable DACs that I use. SHIPPING COST DEPENDS ON BUYER LOCATION AND WILL BE PROVIDED UPON REQUEST. OF COURSE ITS NOT 1 million

The worlds largest online retailer of pre-owned audio Product DescriptionWho we areWhat we doOur ProcessOur Policies Woo Audio WA5-LE (Gen 2) Tube Headphone Amplifier; WA5LE Product SKU: 57102 Voltage: 115V/230V # of Owners: 1 Service History: None Serial Number: 02230474 Age: Unknown Tobacco Exposure: No MSRP: $4499 Cosmetic Description: Excellent condition with no notable blemishes.  What is Included: Headphone amplifier, Power supply, Two Winged-C 5U3C tubes, Two Sovtek 6SN7GT tubes, Two PSvane 300B tubes, Power umbilical, Power cable, Factory packaging Other Notes: WA5-LE (Lite Edition) is a single-ended triode (SET), class A tube amplifier. It differs from the highly acclaimed WA5 only in that it is a dedicated headphone amplifier and cannot be used to drive loudspeakers. In all other respects, WA5-LE is identical to the WA5 and offers the same captivating sound quality. WA5-LE is designed around the audiophiles favorite 300B vacuum tube. This tube provides exceptional transparency allowing the listener to experience music close to a live performance - Woo Audio 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 $99- 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.

The amp is 1 year old .It has had moderate use.I am selling since I purchased an electrostatic system.It is in excellent condition.Power cord is not included.I ship only to US lower 48 states.

The amp is 1 year old .It has had moderate use.I am selling since I purchased an electrostatic system.It is in excellent condition.Power cord is not included.I ship only to US lower 48 states.

First generation Woo Audio Fireflies WA7, used. I bought this directly from Woo Audio owner when I lived in Brooklyn in 2020 and has been used only by myself. Tubes work flawlessly. The transparent glass block on the top has no chips of breaks, only superficial fingerprint smudges. Used this headphone amp for a couple years until I ended up getting an amplifier with a built-in headphone amp, now I no longer have a use for this one. Comes with standard corded power supply. Feel free to contact with any questions. Free pick-up or local delivery in San Antonio, TX

For sale here is the fabulous and lauded Woo Audio WA7 Fireflies (2nd Gen) headphone amp with both the WA7TP (tube power supply) and the linear power supply. All gear is original from Woo Audio directly and in pristine condition. The amp and power supply and tubes have ~200hrs on them and sound fabulous. This headphone amp drives anything and is spectacular with both my planar magnetics (Audeze & Mr Speakers) and my dynamics (AKG & Sennheiser). Ive even used the Sabre-based DAC alone to drive a separate tube power amp for speakers... excellent. The headphones pictured are NOT included with this offer for sale; any audio source players pictured are NOT included in this sale. The only reason this system is for sale is that I am cross-grading to a multi-bit DAC and dont have another spot for it ~ it is great (see the thousands of five start reviews and awards)... Woo Audio still sells this for $1600, despite a 3rd gen having already been released, probably because of tube power. Even used, this generation in this configuration (w/ 7TP, ESS Sabre DAC, & modern USB) is hard to come by. Heres a chance to own the kit for a great price. Some features & attributes include: Multi award winning DAC/AMP with great reviews and owner comments All-tube design (not hybrid) ~ pure valves Class-A, single-ended triode (SET), transformer-coupled power delivering one watt6C45 x2 driver/power tubes, 12AU7 x2 rectifier tubes for WA7tp tube power supply ESS SABRE Reference DAC (ES9018K2M)XMOS CORE-AUDIO asynchronous USB DAC reveals dynamics and detailsDigital audio files played through XMOS CORE-AUDIO asynchronous clocking hi-res audio playback up to 24-bit/384kHzUSB controller is compatible with PC, Mac, Android and iOS devices.Selectable analog RCA input or output for D/A mode 1/4 (6.3mm) stereo headphone output, dedicated 1/8 (3.5mm) output for sensitive in-ear monitors2 channel RCA output for DAC out use or aux input use Included solid-state linear power supply is in a compact external unit (I used the included WA7TP tube power supply)Compatible with 8-600 Ohms headphones, user ~ selectable Hi/Lo impedance settingWA7tp (tube power supply) employs 12AU7 vacuum tubesTransformers are custom made by Woo AudioHigh clarity glass covers for tubes protection - stabilize with ultra-thin silicon feet Body of both WA7 and WA7TP are of anodized aluminum in black ~ no blemishes Sales to PayPal payers only. Shipping to lower 48 states only.

The amp is 1 year old .It has had moderate use.I am selling since I purchased an electrostatic system.It is in excellent condition.Power cord is not included.I ship only to US lower 48 states.

First generation Woo Audio Fireflies WA7, used. I bought this directly from Woo Audio owner when I lived in Brooklyn in 2020 and has been used only by myself. Tubes work flawlessly. The transparent glass block on the top has no chips of breaks, only superficial fingerprint smudges. Used this headphone amp for a couple years until I ended up getting an amplifier with a built-in headphone amp, now I no longer have a use for this one. Comes with standard corded power supply. Feel free to contact with any questions. Free pick-up or local delivery in San Antonio, TX

For sale here is the fabulous and lauded Woo Audio WA7 Fireflies (2nd Gen) headphone amp with both the WA7TP (tube power supply) and the linear power supply. All gear is original from Woo Audio directly and in pristine condition. The amp and power supply and tubes have ~200hrs on them and sound fabulous. This headphone amp drives anything and is spectacular with both my planar magnetics (Audeze & Mr Speakers) and my dynamics (AKG & Sennheiser). Ive even used the Sabre-based DAC alone to drive a separate tube power amp for speakers... excellent. The headphones pictured are NOT included with this offer for sale; any audio source players pictured are NOT included in this sale. The only reason this system is for sale is that I am cross-grading to a multi-bit DAC and dont have another spot for it ~ it is great (see the thousands of five start reviews and awards)... Woo Audio still sells this for $1600, despite a 3rd gen having already been released, probably because of tube power. Even used, this generation in this configuration (w/ 7TP, ESS Sabre DAC, & modern USB) is hard to come by. Heres a chance to own the kit for a great price. Some features & attributes include: Multi award winning DAC/AMP with great reviews and owner comments All-tube design (not hybrid) ~ pure valves Class-A, single-ended triode (SET), transformer-coupled power delivering one watt6C45 x2 driver/power tubes, 12AU7 x2 rectifier tubes for WA7tp tube power supply ESS SABRE Reference DAC (ES9018K2M)XMOS CORE-AUDIO asynchronous USB DAC reveals dynamics and detailsDigital audio files played through XMOS CORE-AUDIO asynchronous clocking hi-res audio playback up to 24-bit/384kHzUSB controller is compatible with PC, Mac, Android and iOS devices.Selectable analog RCA input or output for D/A mode 1/4 (6.3mm) stereo headphone output, dedicated 1/8 (3.5mm) output for sensitive in-ear monitors2 channel RCA output for DAC out use or aux input use Included solid-state linear power supply is in a compact external unit (I used the included WA7TP tube power supply)Compatible with 8-600 Ohms headphones, user ~ selectable Hi/Lo impedance settingWA7tp (tube power supply) employs 12AU7 vacuum tubesTransformers are custom made by Woo AudioHigh clarity glass covers for tubes protection - stabilize with ultra-thin silicon feet Body of both WA7 and WA7TP are of anodized aluminum in black ~ no blemishes Sales to PayPal payers only. Shipping to lower 48 states only.

Selling this great tube amp. Its in good condition except for a small ding on the left side and volume button (see last picture) Beside that, its in perfect condition. This is gen 1 (gen 2 add preamp output, thats all) It sounds great with Focal Clear (Insine dynamic if you choose High impedance setting), Hifiman Aryan Stealth and Abyss Diana Phi. Havent tested anything else. I dont have the original box,. but I will try to pack this well with tubes in different boxes. Tubes: 6SN7 driver x 2, 6080 power x 2, 5U4G rectifier x 1 Polytetrafluoroethylene (PTFE) tube sockets ALPS RK27 4-channel balanced smooth potentiometer Fully-balanced design, Class-A Power output: up to 1.5 watts per channel @32 Ohms [recommended for power-demanding headphones] Transformer-coupled, Point-to-Point wiring, Pseudo-dual power supply Phase Splitter for use with unbalanced components HI / LO impedance setting XLR input x 1, RCA input x 1 Dual 3-pin XLR (left and right channel), 4-pin XLR and 1/4 (6.3mm) stereo headphone outputs Anodized aluminum chassis Self-biasing with compatible tubes [chart] Dimensions: 7(H), 12(W), 10½(D) amplifier 25 lbs. Designed and assembled in New York, USA

The amp is 1 year old .It has had moderate use.I am selling since I purchased an electrostatic system.It is in excellent condition.Power cord is not included.I ship only to US lower 48 states.

First generation Woo Audio Fireflies WA7, used. I bought this directly from Woo Audio owner when I lived in Brooklyn in 2020 and has been used only by myself. Tubes work flawlessly. The transparent glass block on the top has no chips of breaks, only superficial fingerprint smudges. Used this headphone amp for a couple years until I ended up getting an amplifier with a built-in headphone amp, now I no longer have a use for this one. Comes with standard corded power supply. Feel free to contact with any questions. Free pick-up or local delivery in San Antonio, TX

Amplifier comes with all stock tubes as well as upgraded NOS RCA and TungSol tubes as shown in the pictures. Experience high-quality audio with the Woo Audio WA22 Gen2 Fully-balanced Headphone Amplifier in Black. This unit offers stereo L/R RCA and XLR audio inputs, as well as audio outputs in the form of a headphone jack, dual 3-pin XLR, 1/4 (6.3mm), 4-pin XLR, and XLR. With a power output of 1.5 Watt Per Channel, this tube headphone amplifier is perfect for enhancing your music listening experience. The Woo Audio WA22 Gen2 comes equipped with 2 channels and 2 inputs, making it a versatile addition to any home audio setup. Its sleek black design adds a touch of style to your listening experience. Get ready to immerse yourself in high-quality audio with this top-of-the-line headphone amplifier. OverviewOriginally introduced in 2009, WA22 has been an audiophile favorite. New for 2018 is improved sonic performance and preamplifier feature for use with a Hi-Fi system. WA22 (2nd gen) is an all-tube design, fully balanced headphone amplifier and preamplifier. The advantage of a fully balanced system is improved channel separation, more precise soundstage, and imaging. Perfectly suited for the headphone enthusiast and experienced audiophiles seeking flexibility and purest sound.OverviewOriginally introduced in 2009, WA22 has been an audiophile favorite. New for 2018 is improved sonic performance and preamplifier feature for use with a Hi-Fi system. WA22 (2nd gen) is an all-tube design, fully balanced headphone amplifier and preamplifier. The advantage of a fully balanced system is improved channel separation, more precise soundstage, and imaging. Perfectly suited for the headphone enthusiast and experienced audiophiles seeking flexibility and purest sound.Updated to 2nd generation in March 2018Tubes: 6SN7 driver x 2, 6080 power x 2, 5U4G rectifier x 1Polytetrafluoroethylene (PTFE) tube socketsALPS RK27 4-channel balanced smooth potentiometerFully-balanced design, Class-APower output: up to 1.5 watts per channel @32 Ohms [recommended for power demanding headphones] Transformer-coupled, Point-to-Point wiring, Pseudo-dual power supplyPhase Splitter for use with unbalanced componentsHI / LO impedance settingXLR input x 1, RCA input x 1Dual 3-pin XLR (left and right channel), 4-pin XLR and 1/4 (6.3mm) stereo headphone outputsXLR balanced PREAMP output (<50 ohms)Anodized aluminum chassis, available in black or silverSelf-biasing with compatible tubes [chart]Dimensions: 7(H), 12(W), 10½(D) amplifier 25 lbs.Designed and assembled in New York, USA Highlights

PREOWNED - $1000 LIST! - FULLY TESTED - BLACK - INCLUDES ORIGINAL BOX/PACKING, TUBES, POWER CABLEHandcrafted since 2008, WA6 (2nd gen) has set the standard for headphone amplifiers in its class. It can drive full-size headphones and in-ear monitors ranging from 8–600 Ohms with ease. WA6 (2nd gen) is an all-tube design, Class-A, transformer-coupled, single-ended triode (SET) amplifier. Under the hood of the all aluminum chassis is the same clean point-to-point wiring and premium quality parts found in our top tier models. WA6 (2nd gen) is an exceptional headphone amplifier for every music lover. Updated to 2nd generation in April 2017 2nd gen is a minor update to driver/power tubes from 6v to 13v Tubes: 13DE7 driver/power x 2, 5U4G rectifier x 1 Polytetrafluoroethylene (PTFE) tube sockets Singled-ended Triode, Class-A Transformer-coupled, Point-to-Point wiring Pseudo-dual power supply RCA input x 1 HI / LO headphone impedance switch 1/4 (6.3mm) stereo headphone output (8–600 Ohms) ALPS potentiometer and power switch Anodized aluminum chassis, available in black or silver Self-biasing with compatible tubes Global voltage (100v–220v) without converter Dimensions: 6(H), 5½(W), 13(D), 13 lbs. Designed and assembled in New York, USA Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304Contact us with your exact shipping address for accurate shipping cost.Larger speakers and items over 150lbs are strapped to a pallet and shipped via Freight including liftgate and residential delivery.We accept Pay-Pal or credit cards by contacting our store.We offer a 4% discount with payment by Zelle or check.Defective items are exchanged within 14 days from delivery.After 14 days, the manufacturers warranty will apply. Contact us for any assistance in obtaining warranty assistance.Defective item returns must be in the manufacturers original packaging, in like-new condition, including all packaging materials, shipped as-received and fully insured.Items are guaranteed to be as described.If a refund is desired, we will refund your full purchase price minus a 20% restocking fee.The item must be as received & unopened. Buyer pays return shipping costs.If you are having a problem, Please call before making a return claim on eBay.We do not offer free auditions or trials of merchandise.Returns will only be accepted for items that are truly defective.We use methods to detect product tampering.We will seek legal action against any individual or entity attempting to defraud us.Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304

Woo Audio WEE Headphone Converter In excellent working conditionIn great looking conditionFully functionalAll ports are in excellent conditionUnit is clean Some tiny nicks and scratches on the top of the unit Dimensions: 12(W), 8½(D), 3.75(H) FEATURES:Ideal for entry-level electrostatic headphonesNot recommended for STAX SR-007 MKII or SR-009S headphones. These are STAX’s best headphones, please consider GES, WES or 3ES (dedicated electrostatic amplifier) for the best sound quality. Min. 3w loudspeaker amplifier, speakers output is required. Cannot be driven by headphone amplifiers.Stax and speaker output switchingDual Stax headphone outputWired for 5-pin Pro-bias (6-pin socket used), compatible with modern STAX, Audeze CRBN, DCA VOCE, HiFiMan electrostatic headphonesNormal-bias is for vintage STAX headphonesGold plated speaker terminalsRF insulatorSpeaker amplifier input: >= 3 wattsFrequency response: 15 Hz - 26 KHz, -3dBVoltage: AC 110/220 V, 50/60 HzHigh efficient output transformersAnodized aluminum chassis INCLUDES:Woo Audio WEE Converter VERY FAST FREE SHIPPING INSIDE THE US (PR, HAWAII, & ALASKA IS EXTRA)PICTURES ARE WORTH A THOUSAND WORDSPLEASE VIEW ALL PICTURES TO SEE EXACTLY WHAT YOU GETPLEASE VIEW ALL PICTURES FOR PROPER DESCRIPTION & CONDITIONPLEASE EMAIL WITH ANY QUESTIONS BEFORE AND AFTER PURCHASE30 DAY RETURNS ONLY ACCEPTED IN THE EXACT SAME CONDITIONTHANK YOU FOR LOOKING - YOURE GREAT!#41822-1

PRODUCT DESCRIPTIONWoo Audio WA7/WA7 TP - 1st Generation - PICK-UP in LA ONLY! Normal 0 false false false EN-US X-NONE X-NONE Description Dive into the world of pure tube, class-A amplification with the Woo Audio WA7 Fireflies. This transformer-coupled amp delivers a sound thats as linear as it is captivating. Equipped with well-burnt-in stock tubes, the WA7 offers a balanced auditory journey: sparkling highs with a breath of air, solid midbass impact with substantial body, and mids that seamlessly bridge the spectrum without overpowering the experience. Its a harmonious blend that pleases the ear. The DAC, much like the amp, embodies cleanliness and spaciousness in its sound. It strikes a delicate balance between being laid back and engaging, providing a soundstage thats both wide and deep. Comparing it to the Dacport LX, the WA7’s built-in DAC shines with a clearer, airier quality. For this review, my go-to headphones were the HD650 and the Alpha Dogs, with a preference for the HD650 for its warmer tones. The Alpha Dogs, while cleaner, left me wanting more in terms of bass impact—a testament to the WA7s ability to enhance what your headphones already do well, rather than altering their inherent characteristics. The beauty of the WA7 lies in its adaptability. While its stock form preserves the natural sound of your headphones, Woo Audio’s upgrade option, the Electro Harmonix 6C45 tubes with gold-plated pins, invites a transformative audio experience. These tubes offer a darker, richer sound profile, with lush mids and robust bass that make voices soar and rock music pulse with energy. Theyre a delightful twist for those looking to explore beyond classical genres, which I found more suited to the balanced nature of the stock tubes. In essence, the Woo Audio WA7 Fireflies acts as a chameleon, capable of highlighting the strengths of your headphones while offering the flexibility to shift its sonic signature with upgraded tubes. Whether your audio diet consists of vibrant rock or intricate classical compositions, the WA7 Fireflies offers a gateway to rediscover your music in a new light. Included with Your Purchase: 1 X Woo Audio WA7 Fireflies 1 X Woo Audio WA7 Accessories NOT Included with Your Purchase: 1 X MG Chemicals 99.9% Isopropyl Alcohol Electronics Cleaner ***Please see photos for details and condition*** All audio equipment listed has been meticulously cleaned and sanitized using MG Chemicals 99.9% Isopropyl Alcohol to ensure top-notch condition and hygiene. PURCHASE DETAILSPlease continue with your purchase only if you agree to all the terms listed below:All products listed are 100% authentic and have never been used, unless otherwise stated.Packages may have been opened to inspect the contents inside.Terms may be subject to change without prior notice.International Buyers – Please Note: The item price and shipping cost do not reflect or include any charges pertaining to import duties or taxes. The buyer is responsible for the aforementioned charges. To determine what these additional costs will be prior to bidding or purchasing any of our items, please confer with your country’s customs office.PAYMENT We accept payment using major credit cards through PayPal. Payments must be received within 7 days after auction has ended or upon purchase.Please note that any payments made to us do not include any import tax, duty, VAT, or brokerage fees that you (i.e., the buyer) are responsible for.SHIPPINGWe ship daily from Monday-Friday from the United States. All orders will be shipped within 48 hours of receiving payment, unless otherwise specified.We will only ship to the address that is provided during payment/checkout. Shipping and handling rates are fixed and non-refundable. Public holidays and Sundays are not included in the expected delivery date.We are not responsible for packages held and inspected by customs, which may result in longer delivery times.We ship from a clean, pet-free, and non-smoking environment. Bubble wrap is used when necessary to secure any loose, moving parts. RETURNS AND REFUNDSReturns and RefundsPrior to shipping, our products are inspected and ensured they are in good condition and packaged appropriately. We strive for customer satisfaction. In the event you are not fully satisfied with the products you have received, please let us know and we will make it right.Please contact us within 48 hours of receiving your items if they are damaged, and we will gladly give credit or money back for the damaged items. Returns with missing accessories will not be accepted. The shipping fee/potage cost of returning damaged items is covered by the buyer.To receive credit or a refund, items must be returned in the original, unopened (item’s) package with all parts and accessories included. Items must be in-transit back to us within 2 weeks of receiving your package to receive credit or a refund.ContactWe will only contact you through your registered e-mail address with eBay. Please ensure it is working or provide us with an alternative e-mail address we can reach you at. We try our best to respond to all messages within 48 hours, but please bear with us should we take longer. However, do not hesitate to send us a follow-up email if it has been more than 4 days since you contacted us; there is a possibility we did not receive your e-mail or our reply was sent to your spam/junk folder by mistake.FeedbackIf you are happy with our product, please leave us positive feedback when using eBay’s automatic feedback system. It means so much to us!If you are unhappy with any aspect of the transaction, please contact us prior to leaving any feedback - we want to make things right. Leaving negative or neutral feedback denigrates any support from us regarding problems with your purchase. ABOUT US We strive for the best customer satisfaction and shopping experience, so if you have any questions, please do not hesitate to reach out to us, and we will do our best to reply to you in a timely manner!

Experience high-quality audio with the Woo Audio TUBE mini Headphone Amplifier in Silver. This tube amplifier is designed to provide clear and powerful sound, with a compact and sleek design that makes it easy to use and transport. Made by the trusted brand Woo Audio, this amplifier is perfect for anyone who wants to enhance their listening experience. With a focus on high-quality materials and innovative design, the Woo Audio TUBE mini Headphone Amplifier is sure to impress. Featuring a Ref finish, this amplifier is both stylish and functional. Whether you're at home or on the go, this amplifier is the perfect choice for anyone who wants to enjoy their favorite music in style. Woo Audio Tube Mini extremely powerful and versatile opened it once and put it back Comes with all original packaging USB A to C cable USB A to lightning

Woo Audio GES STAX Electrostatic Headphone Amplifier Silver Model WA-GES - Tested Tested using STAX SR-30 headphones (not included)Both inputs working, selector switch on back workingVolume control working. Smooth potentiometer movement, not detentedWhen powered on, the Woo Audio GES STAX tube amplifiers blue LED indicator will flash, signaling the warm-up process. Once the amplifier has warmed up, the blue LED will stay lit continuously, indicating that the device is ready for use and sound is enabledIncludes power cord Includes set of 8 stock tube set from Woo Audio, as follows:x4 6S4 United Electron Tubesx4 12AX7 Electro-Harmonix TubesSpecs:Polytetrafluoroethylene (PTFE) tube socketsPush-Pull direct drive, Class-AHigh-performance Solen and WIMA capacitors, Point-to-Point wiringRCA input x 2STAX Pro Bias 5-pin EarSpeakers outputALPS potentiometer and power switchAnodized aluminum chassis - silver colorSelf-biasing with compatible tubes Global voltage (100v–240v) without converterDimensions: 5½(H), 13(W), 10½(D), 22.5 lbs.Standard signs of use. May have cosmetic wear and/or scuffs.Some scuffs and marks on left side of baseSome small nicks on top plates and various other areasSee photos for more detail. Includes only what is pictured. Includes AC power cord Does not include any additional cables/componentsThe buyer is responsible to confirm compatibility of this item with their existing system/setup. Return shipping cost due to incompatibility would be at the expense of the buyer. Purchase with confidence: We are experienced with selling and shipping this type of item and we will package properly for safe transit.Please do not hesitate to ask any questions prior to purchase. R2v3 CATEGORY C4/F4 NON-DATA

Woo Audio WA7 (gen 3) all-in-one dac / amp paired with Apos Ray Tubes. The WA7 gen 3 is an amazing all-in-one dac / tube for someone who is looking to dive into the tube world but does not want to go down the rabbit hole searching for combinations. The Apos Ray Tubes have been added which provides a clear and detailed upper frequencies while maintaining the tube lush sound signature. The reasoning for selling is that it is not powerful enough to power my Diana DZ properly. It is in great working condition and does not show any signs of significant use. This product comes with everything seen in the photos and not the original packaging. A slight shipment fee will be added to this order due to the WA7 being extremely heavy. Please reach out to me if you have any questions and look up the product page for exact specs.

Woo Audio WA11 Topaz Headphone Amplifier/DAC: A Masterpiece of Sonic Excellence The amp is in excellent condition only used 3 times for 60 min intervals. I am selling to upgrade to another Woo Audio Amp. The Woo Audio WA11 Topaz Headphone Amplifier/DAC is a true audiophile's delight, combining exceptional craftsmanship with cutting-edge technology to deliver an unparalleled listening experience. This exquisite piece of audio equipment is a testament to Woo Audio's unwavering commitment to sonic perfection. Design and Build Quality Crafted with meticulous attention to detail, the WA11 Topaz boasts a stunning aesthetic that seamlessly blends vintage charm with modern sophistication. Its sleek, all-aluminum chassis exudes a sense of timeless elegance, while the precision-machined components and hand-wired circuitry ensure uncompromising quality and durability. Amplification Prowess At the heart of the WA11 Topaz lies a powerful amplification stage that delivers an exceptional level of detail, clarity, and dynamic range. Utilizing a proprietary circuit design and premium components, this amplifier effortlessly drives even the most demanding headphones, revealing the subtlest nuances and intricacies in your favorite recordings. Digital-to-Analog Conversion Complementing its amplification capabilities, the WA11 Topaz features a state-of-the-art digital-to-analog converter (DAC) that ensures pristine audio reproduction. With support for a wide range of digital audio formats, including high-resolution PCM and DSD, this DAC faithfully translates digital signals into rich, analog soundscapes, preserving every detail and nuance. Excellent Condition This particular unit is in excellent condition, having been meticulously cared for and maintained by its previous owner. It showcases minimal signs of wear and tear, ensuring that you can enjoy its exceptional performance and stunning aesthetics for years to come. Whether you're an audiophile seeking the ultimate listening experience or a music enthusiast looking to elevate your audio setup, the Woo Audio WA11 Topaz Headphone Amplifier/DAC is a true masterpiece. Its exceptional sound quality, impeccable craftsmanship, and timeless design make it a worthy investment for anyone who appreciates the finer things in life. Headphones is photo not included. Comes with original box and accessories