--- product_id: 473216135 title: "Douk Audio ST-01 PRO" brand: "douk audio" price: "€ 236.61" currency: EUR in_stock: true category: "Douk Audio" url: https://www.desertcart.nl/products/473216135-douk-audio-st-01-pro store_origin: NL region: Netherlands --- # Bluetooth 5.0 + multi digital inputs 200W peak power output Adjustable treble & bass knobs Douk Audio ST-01 PRO **Brand:** douk audio **Price:** € 236.61 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your sound game with vintage vibes and modern power! ## Quick Answers - **What is this?** Douk Audio ST-01 PRO by douk audio - **How much does it cost?** € 236.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/473216135-douk-audio-st-01-pro) ## 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 - • **Vintage VU Meter Glow:** Watch the iconic needle dance in warm light, adding a luxe retro vibe to your audio setup. - • **Powerhouse Performance:** 100W per channel drives any 3-8Ω passive speaker with crystal-clear, noise-free sound. - • **Tailored Sound Control:** Fine-tune highs and lows with dedicated treble and bass knobs for your perfect audio signature. - • **Expand Your Audio Universe:** 3.5mm AUX output lets you link additional amps or subwoofers for immersive home theater experiences. - • **Seamless Multi-Device Connectivity:** Bluetooth 5.0, USB DAC, coaxial, optical, and RCA inputs keep all your gadgets effortlessly connected. ## Overview The Douk Audio ST-01 PRO is a compact yet powerful 2-channel vacuum tube amplifier delivering 200W total output. Featuring Bluetooth 5.0, USB DAC, coaxial and optical inputs, plus a stylish VU meter with adjustable sensitivity, it blends classic aesthetics with versatile connectivity. Perfect for audiophiles seeking warm, customizable HiFi sound and seamless integration with multiple audio devices. ## Description Buy Douk Audio ST-01 PRO 200W Bluetooth Amplifier, 2 Channel Vacuum Tube Power Amp with USB DAC/Coaxial Optical Inputs/VU Meter/Treble Bass Control for Home Theater/Stereo Speakers (Upgrade Version): Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Full Upgraded Version of ST-01: 1. Supports U-disk input to play lossless formats music. 2. Add sensitivity adjustment of VU meter on its bottom, easy to set and match better with different input signals. 3. Add three decorative golden circles around tubes and VU meter, looks more exquisite and luxury. - Unique and amazing combination: With VU meter into whole in such a mini size, the pointer dancing in the warm light with strong vintage feelings when enjoy HiFi music, dynamically decorates the audio system space. - HiFi clear sound with tone control: resonable circuit and concise wiring, adopts vacuum tubes to soften the sound and filter out the digital feelings, sounds warm and sweet without noise. Also with treble and bass knobs to adjust one's own preferable sound styles, presents HiFi music with rousing highs and deep lows. - Strong output power and special AUX output: use TI's classic power amp IC, each channel can output 100W(4Ω) and easily to drive all 3-8Ω passive speakers, adds 3.5mm AUX output easy to connect another amplifier or active speaker / subwoofer to build multiple channel system and enjoy wonderful home theater experience. - With multiple digital audio inputs: Bluetooth 5.0 / USB / Coaxial / Optical / stereo RCA, compatible with most audio device such as phones, computers, tablets, TVs, TV, CD players etc. The perfect combination of DAC and amplifier, very suitale for audiophiles who have various audio devices. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BBRBWW36 | | Best Sellers Rank | #32,087 in Electronics ( See Top 100 in Electronics ) #172 in Audio Component Amplifiers | | Brand | Douk Audio | | Brand Name | Douk Audio | | Customer Reviews | 4.3 out of 5 stars 491 Reviews | | Item Dimensions | 4.53 x 3.84 x 2.13 inches | | Item Weight | 1.33 Kilograms | | Item dimensions L x W x H | 4.53 x 3.84 x 2.13 inches | | Manufacturer | Douk Audio | | Material Type | Glass, Metal, Plastic, Electrical Components | | Maximum Supply Voltage | 30 Volts (DC) | | Minimum Supply Voltage | 18 Volts (DC) | | Model | ST-01 PRO | | Mounting Type | Freestanding | | Number of Channels | 2 | | Output Power | 100 Watts | | Part Number | ST-01 PRO | | Specification Met | FCC | ## Product Details - **Item dimensions L x W x H:** 4.53 x 3.84 x 2.13 inches - **Manufacturer:** Douk Audio - **Maximum Supply Voltage:** 30 Volts (DC) - **Minimum Supply Voltage:** 18 Volts (DC) - **Mounting Type:** Freestanding ## Images ![Douk Audio ST-01 PRO - Image 1](https://m.media-amazon.com/images/I/71ZB8jMWbDL.jpg) ## Questions & Answers **Q: What upgrades does the PRO version offer?​​** A: The upgraded ST-01 PRO adds U-disk input for lossless formats, adjustable VU meter sensitivity for signal matching, and decorative gold rings for a premium look. Enhances usability and aesthetics. **Q: How does the VU meter improve my setup?​​** A: It dynamically dances to music under warm lighting, creating vintage vibes and enhancing room decor. Perfect for immersive HiFi experiences. **Q: Can I customize the sound output?​​** A: Yes! Use treble/bass controls (±6dB) and vacuum tubes to warm audio, eliminating digital harshness. Ideal for personalized, sweet-sounding HiFi with deep lows and clear highs. **Q: What speakers work with this amplifier?​​** A: Drives all 3-8Ω passive speakers with 200W total power. Includes AUX output for connecting subs or additional amps, enabling easy multi-channel home theater setups. **Q: Which devices connect to its inputs?​​** A: Compatible with phones, PCs, TVs, and more via Bluetooth 5.0, USB, coaxial/optical, or RCA. Supports high-res audio up to 192KHz/24Bit for audiophiles. ## Frequently Bought Together - Douk Audio ST-01 PRO 200W Bluetooth Amplifier, 2 Channel Vacuum Tube Power Amp with USB DAC/Coaxial Optical Inputs/VU Meter/Treble Bass Control for Home Theater/Stereo Speakers (Upgrade Version) - Banana Plugs with Dual Set Screws,Black and Red Aluminum Shell,6 Pairs --- ## 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://www.desertcart.nl/products/473216135-douk-audio-st-01-pro](https://www.desertcart.nl/products/473216135-douk-audio-st-01-pro) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-07-10*