--- product_id: 556934308 title: "Douk Audio U10 Mini Tube Headphone Amplifier HiFi Stereo Preamp for Home Speaker" brand: "douk audio" price: "EC$18" currency: XCD in_stock: false url: https://grenada.desertcart.com/products/556934308-douk-audio-u10-mini-tube-headphone-amplifier-hifi-stereo-preamp store_origin: GD region: Grenada --- # 1100mW output power 24V high voltage from 5V DC Pluggable tubes & op-amps Douk Audio U10 Mini Tube Headphone Amplifier HiFi Stereo Preamp for Home Speaker **Brand:** douk audio **Price:** EC$18 **Availability:** ❌ Out of Stock ## Summary > 🎧 Elevate your sound game—because your ears deserve the VIP treatment! ## Quick Answers - **What is this?** Douk Audio U10 Mini Tube Headphone Amplifier HiFi Stereo Preamp for Home Speaker by douk audio - **How much does it cost?** EC$18 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [grenada.desertcart.com](https://grenada.desertcart.com/products/556934308-douk-audio-u10-mini-tube-headphone-amplifier-hifi-stereo-preamp) ## Best For - douk audio enthusiasts ## Why This Product - Trusted douk audio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **HiFi Sound with Zero Noise:** Innovative voltage boost circuit ensures crystal-clear, pure audio with a wide soundstage and whisper-quiet background. - • **Customizable Tube & Op-Amp Design:** Easily roll tubes and upgrade op-amps to tailor your sound profile—perfect for audiophiles craving unique tonal warmth. - • **Dual Headphone Jacks for Versatility:** Seamlessly switch between 3.5mm and 6.35mm outputs to drive all headphones from 18-600Ω with powerful clarity. - • **Universal Compatibility & Easy Setup:** Connect effortlessly via 3.5mm AUX or RCA inputs to all your devices, with included accessories for a hassle-free start. - • **Compact Powerhouse in a Sleek Metal Case:** Mini size packs a punch with 1100mW output and durable shielding, blending style with audiophile-grade performance. ## Overview The Douk Audio U10 Mini Tube Headphone Amplifier is a compact yet powerful HiFi preamp delivering up to 1100mW output through dual headphone jacks. Featuring a unique 24V voltage boost circuit powered by just 5V DC, it offers pristine, noise-free sound with a wide soundstage. Its pluggable 6A2 tubes and op-amps allow easy customization for audiophiles seeking personalized tonal warmth. Built with a durable all-metal case and versatile connectivity options including 3.5mm AUX and RCA inputs, the U10 is designed for seamless integration with a broad range of audio sources, making it a must-have for discerning music lovers and professionals alike. ## Description Douk Audio U10 Mini Tube Headphone Amplifier HiFi Stereo Preamp for Home Speaker : desertcart.in: Electronics ## Features - U10 headphone amplifier with strong power: stereo 3.5mm AUX and RCA inputs, compatible with most audio source such as MP3, phones, computers, CD players etc.. Dual headphone jacks (3.5/6.35mm) output up to 1100mW, easily to drive all 18-600Ω headphones; U10 also can be used as a preamp to improve the sound quality for amplifiers or active speakers. - Advanced design and HIFI sound: innovative built-in voltage boost circuit, U10 always works at a high voltage of 24V even only powered by DC 5V, the sound with deadly quiet background, amazing purity and transparency, accurate position and wide sound field, easy use and unrivalled sound are both achieved at the same time. - Pluggable design with higher playability: 2PCS 6A2 tubes are adopted to soften and warm the audio, sounds real and natural, full and mellow, delicate and sweet. Both tubes and op amps are designed with pluggable socket, convenient for tube rolling, op amp upgrading and sound-shaping, different styles of sound can be enjoyed easily. - Excellent manufacturing and most cost-effective: all metal case with good shielding, pure ceramic tube socket with antioxidant contact etc., U10 provides excellent sound and strong power for your headphones in such a mini size, specially suitable for the audiophiles who love listening to vocals, string music, light or classic music etc.. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1MT8DG8 | | Amplifier Type | Tube | | Audio Output Mode | Wired Headphone Output | | Best Sellers Rank | #441,053 in Electronics ( See Top 100 in Electronics ) #679 in Hi-Fi Amplifiers | | Box Contents | 1 × Acrylic Board, 1 × U10 Headphone Amplifier, 1 × USB to DC Cable, 1 × User Manual, 2 × 6A2 Tube | | Brand Name | Douk Audio | | Colour | Black, Gold | | Compatible Devices | Guitar, Double Bass, Keyboard, Drum, Violin, Viola, Ukulele, Cello, Banjo, All | | Connector Type | 3.5mm Jack, RCA, 6.35mm Jack | | Customer Reviews | 4.1 4.1 out of 5 stars (135) | | Global Trade Identification Number | 47406628012264 | | Item Weight Unit of Measure | 0.44 Pounds | | Manufacturer | Douk Audio | | Manufacturer Part Number | XZ-U10 | | Model Name | U10 | | Model Number | U10 | | Number of Items | 1 | | Number of Packs | 1 | | Output Channel Quantity | 2 | | Output Wattage | 1100 Watts | | Power Source | DC power supply | | Sound Profile | Balanced | | Unit Count | 1 Count | ## Product Details - **Brand:** Douk Audio - **Colour:** Black, Gold - **Compatible Devices:** Guitar, Double Bass, Keyboard, Drum, Violin, Viola, Ukulele, Cello, Banjo, All - **Item Weight:** 0.44 Pounds - **Output Wattage:** 1100 Watts ## Images ![Douk Audio U10 Mini Tube Headphone Amplifier HiFi Stereo Preamp for Home Speaker - Image 1](https://m.media-amazon.com/images/I/41fvmvakFOL.jpg) ![Douk Audio U10 Mini Tube Headphone Amplifier HiFi Stereo Preamp for Home Speaker - Image 2](https://m.media-amazon.com/images/I/51g3HdWTy3L.jpg) ![Douk Audio U10 Mini Tube Headphone Amplifier HiFi Stereo Preamp for Home Speaker - Image 3](https://m.media-amazon.com/images/I/51y3b6HL5AL.jpg) ![Douk Audio U10 Mini Tube Headphone Amplifier HiFi Stereo Preamp for Home Speaker - Image 4](https://m.media-amazon.com/images/I/51khLZJHlQL.jpg) ![Douk Audio U10 Mini Tube Headphone Amplifier HiFi Stereo Preamp for Home Speaker - Image 5](https://m.media-amazon.com/images/I/51oImv3sPrL.jpg) ## Questions & Answers **Q: What is the output impedance? trying to figure out if this would be suitable for sensitive iems.** A: Hello. It is suitable for 18-600Ω headphones. ## Frequently Bought Together - Douk Audio U10 Mini Vacuum Tube Headphone Amp Amplifier 3.5mm 6.35mm for PC - High Fidelity Stereo Preamp for Home Speakers & Hi-Res Audiophiles - NewFantasia Replacement Audio Upgrade Cable Compatible with Sennheiser HD650, HD600, HD580, HD58X, HD660S, HD660S2, Massdrop HD6XX Headphones 1.2meters/4feet - Sennheiser HD 600 - Audiophile Hi-Res Open Back Dynamic Headphone --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://grenada.desertcart.com/products/556934308-douk-audio-u10-mini-tube-headphone-amplifier-hifi-stereo-preamp](https://grenada.desertcart.com/products/556934308-douk-audio-u10-mini-tube-headphone-amplifier-hifi-stereo-preamp) --- *Product available on Desertcart Grenada* *Store origin: GD* *Last updated: 2026-11-08*