{"product_id":"uotang-mk8500-12wx2-hifi-vacuum-tube-integrated-amplifier-class-a-tube-amplifier-with-two-vu-meters","title":"UOTANG MK8500 12Wx2 Hifi Vacuum Tube Integrated Amplifier Class A Tube Amplifier with Two VU Meters","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003eThis audiophile-grade MK8500 pure tube amplifier is designed by UOTANG with the original intention of simplifying sound reproduction. It abandons complicated redundant specifications and adjustment settings, returning to the essence of enjoying premium music and letting users embrace musical life effortlessly. Even customers without professional audio expertise can directly experience professional audiophile-level HIFI music.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAdopting UOTANG's black and gold color scheme and an alloy forged chassis, the MK8500 perfectly combines technological texture and fashionable aesthetics to become a grand and elegant tube amplifier artwork. It delivers warmer timbre than traditional tube amplifiers and can better shape sound details for a more delicate audio presentation. Launched for three years, it has undergone continuous tuning and optimization, with its timbre, performance and all other aspects refined to a fully mature state.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe MK8500 features elaborate design and premium materials that deliver outstanding operating performance, making it a meticulously crafted match for your bookshelf speakers. It is fitted with a 200W pure copper power transformer, precisely hand-wound in layered and segmented fashion using Japanese imported iron core silicon steel sheets and oxygen-free copper enameled wires. Paired with a large inductive energy storage choke transformer, it effortlessly handles instantaneous dynamic sound and achieves flexible sound output and attenuation. Its pure tube power of 12W*2 offers driving force equivalent to 60W*2 of ordinary amplifiers, capable of easily driving most bookshelf HIFI speakers. The pure single-ended circuit design creates more delicate and mellow timbre compared to conventional tube amplifiers. The MK8500 is not a simple stack of components, but a carefully balanced selection of parts. Every component and auxiliary material, from large transformers down to soldering tin, is selected from imported high-standard specifications, with thoughtful craftsmanship embodied in every tiny detail.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLet the MK8500 bring you warm soft rhythms and revolutionize the listening experience of your HIFI speakers.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003eUOTANG MK8500 HIFI Tube Amplifier\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Hand-wound Pure Copper Transformer\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Output Power: 12W*2, Equivalent to 60W*2 of Ordinary Amplifiers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Pure Single-Ended Circuit Design\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Imported Core Components\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* 5 Brand Vacuum Tubes\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Choke Inductor, a Symbol of Great Sound from Fine Tube Amplifiers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Japanese Potentiometer for ALPS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Vacuum Tube Rectification for Purer and Richer Tube Tone\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Pure Copper Gold-Plated Interfaces\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWarm Tube Amplifier for All-Day Fatigue-Free Listening. Transparent and Pure, Irreplaceable Rhythm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Compared with ordinary power amplifiers, tube amplifiers deliver brighter, softer, more pleasant and more authentic sound. Soft, sweet, ethereal, transparent, mellow and elegant tones have become synonymous with tube amplifiers. The UOTANG MK8500 can better embody these warm and pure audio characteristics than traditional tube amplifiers, with soft and clear bass and delicate, silky treble.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eCapture Every Tiny Audio Detail\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* The MK8500 tube amplifier has undergone years of refinement and optimization, with its performance and configuration fully polished to a mature state. It features stronger capability to capture and shape sound details than traditional tube amplifiers, simplifying professional audiophile enjoyment and restoring the authentic power of music.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMK8500 Delivers Revolutionary New Tube Amplifier Listening Experience: Warmer and Smoother Sound Than Conventional Tube Amplifiers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* It adopts pure single-ended circuit design, genuine tube rectification, built-in choke transformers and more. Every performance design is engineered to unlock subtle details deep within sound, delivering fully smooth and delicate audio and bringing you tangible warm soft melodies.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFive Vacuum Tubes Showcase The Sweet, Beautiful Timbre Of MK8500\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Output Power Tubes: EL34 * 2. They feature high voltage resistance, delivering open, delicate, full and relaxed sound with rich, solid, powerful and grand low-frequency performance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Preamp Voltage Amplifier Tubes: 6N2 * 2. These high-gain preamp tubes make sound livelier with richer details.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Rectifier Tube: 5Z4P * 1. Vacuum tube half-wave rectification is adopted to reduce distortion and create richer tube tone.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eYour Ideal Bookshelf Speakers with Efficient Power for Unrestrained Sound Performance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* It adopts a 12W*2 pure single-ended circuit and redundantly designed output transformers, capable of effortlessly driving most HIFI bookshelf speakers to deliver full power performance, with driving force equivalent to over 60W of conventional power amplifiers.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e200W Energy Reserve Power Transformer Effortlessly Handles Instant Sound Dynamics\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* It is elaborately hand-wound in layered and segmented form with Japanese imported iron core silicon steel sheets and Taiwan oxygen-free copper enameled wires. Hand winding minimizes transformer leakage flux, and authentic Hi-END transformers are mostly hand-wound.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWarm Soft Melodies Reinvent The Listening Experience. Unlock Exquisite Mellow Timbre For Your Speakers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* You can listen for hours without fatigue as every note carries warm and smooth texture. The MK8500 delivers soft, delicate timbre with solid volume while maintaining mild warmth, boasting ultra-high purity and transparency that yields gentle yet firm sound. Its built-in design endows the MK8500 with a wide soundstage and powerful detail reproduction capability, outperforming traditional tube amplifiers especially in the reproduction of vocal and instrumental melodies.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePure Single-Ended Circuit Operation Mode with Softer Sound \u0026amp; Richer Detail Presentation\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* It effectively avoids detail distortion and loss generated during the operation of the output stage circuit, enabling the MK8500 to capture more sound details and deliver smoother sound transitions. It deeply restores subtle sound nuances and produces more delicate tube tone. The pure single-ended circuit is one of the most technically challenging designs in tube amplifier craftsmanship, generally adopted only in high-end tube amplifiers. Its complex manufacturing process delivers an enhanced listening experience.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eGenuine Tube Rectification Design Solution Unlocks Deep-Rich Tube Tone\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* The MK8500 adopts vacuum tube half-wave rectification technology. Vacuum tube half-wave rectification delivers lower distortion and fuller tube tone, and tube rectification stands as a hallmark of premium tube amplifiers.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eChoke Transformer for Fuller Filtering \u0026amp; Purification Performance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Instead of low-cost capacitors for filtering and energy storage, the MK8500 utilizes a choke coil — a signature component of high-quality tube amplifiers that delivers superior sound — for filtering and energy reserve. Equipped with a large inductive coil, this choke transformer provides ample energy storage capacity, resulting in purer, quieter audio output with reduced distortion and a higher signal-to-noise ratio for the MK8500.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBlack \u0026amp; Gold Color Scheme Delivers Stylish Tech Aesthetics. CNC Precision Machining Creates Premium Matte Texture\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* The MK8500 features a full-alloy front panel crafted via precision CNC machining with outstanding workmanship. The entire unit boasts a minimalist, refined design aesthetic, making it a sound artwork that seamlessly integrates into home interiors.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePiano Lacquered Mesh Protective Cover\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* An art work harmonizing with home decor\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTwo VU Meters for Immersive Rhythmic Atmosphere\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* The dual meters of MK8500 not only provide real-time monitoring of output level and power, but also infuse rich technological texture and rhythmic charm into the entire listening atmosphere. They sway gently to the beat of music just like two elegant dancers. You can intuitively perceive the fluctuation of rhythm intensity, while the musical appeal is subtly enhanced.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eGenuine Original Japanese Potentiometer for ALPS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Stable left \u0026amp; right channel consistency\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Ultra-low audio coloration\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eArtisan-Grade Imported Components\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* The UOTANG MK8500 pure tube power amplifier adopts carefully selected high-quality components and auxiliary materials, including Japanese imported iron core transformers, premium motorized Japanese potentiometers for ALPS, Taiwan enameled wires, silver-containing oxygen-free Japanese solder, Philips (Netherlands) and ELNA capacitors, and custom Taiwan non-inductive resistors, all designed to bring out the full performance of every single detail.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eEncapsulated Output Transformer\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* High-temperature gloss grain baking finish treatment\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll-Copper Gold-Plated Interfaces with Negligibly Low Output Internal Resistance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* The MK8500 features all-copper true gold-plated interface terminals for superior sound conductivity. It supports AUX and CD signal input, enabling convenient connection and one-key switching between multiple audio sources.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eSmooth Convenient Connection For Multiple Household Devices Such as Mobile Phones, TVs, Computers and CD Players\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* The MK8500 intelligently supports all household appliances and HIFI audio source devices. Fast and convenient connection can be realized via direct link or HD adapter, allowing you to enjoy exquisite HIFI-grade sound anytime anywhere.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e* Dimensions: Width 300mm x Height 175mm x Depth 235mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Weight: 8.5KG (Including Mesh Cover)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Output Power: 12W*2 (Single-Ended Power), Equivalent To 60W*2 Driving Force Of Conventional Amplifiers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Output Impedance: 4Ω, 8Ω\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Frequency Response: 20Hz-28KHz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Input Impedance: 100KΩ\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Total Harmonic Distortion: ≤ 1% (1kHz)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Signal-To-Noise Ratio: 88dB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Input Sensitivity: 750MV\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Signal Input: 2 Groups (AUX\/CD)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Left \u0026amp; Right Speaker Output: 4Ω\/8Ω\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePacking List:\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e* 1 x Set of Tube Amplifier\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackaging Details:\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e* Package weight: 9.7kg\u003c\/span\u003e\u003c\/p\u003e","brand":"UOTANG","offers":[{"title":"Default Title","offer_id":41111006412849,"sku":"102570","price":629.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/102570-1.jpg?v=1783328156","url":"https:\/\/www.thanksbuyer.com\/cs\/products\/uotang-mk8500-12wx2-hifi-vacuum-tube-integrated-amplifier-class-a-tube-amplifier-with-two-vu-meters","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}