--- product_id: 164441405 title: "Tendak Headphone Amplifier, Portable HiFi Headphone Amp Support Impedance 16-300Ω and Gain Switch Rechargeable 3.5mm Earphone Amplifier Compatible for MP3 MP4 Phones Digital Players and Computers" brand: "tendak" price: "33031₫" currency: VND in_stock: false url: https://www.desertcart.vn/products/164441405-tendak-headphone-amplifier-portable-hifi-headphone-amp-support-impedance-16 store_origin: VN region: Vietnam --- # 16-300Ω Impedance 35mW Output Power 15-hour Battery Life Tendak Headphone Amplifier, Portable HiFi Headphone Amp Support Impedance 16-300Ω and Gain Switch Rechargeable 3.5mm Earphone Amplifier Compatible for MP3 MP4 Phones Digital Players and Computers **Brand:** tendak **Price:** 33031₫ **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate Your Listening Experience! ## Quick Answers - **What is this?** Tendak Headphone Amplifier, Portable HiFi Headphone Amp Support Impedance 16-300Ω and Gain Switch Rechargeable 3.5mm Earphone Amplifier Compatible for MP3 MP4 Phones Digital Players and Computers by tendak - **How much does it cost?** 33031₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/164441405-tendak-headphone-amplifier-portable-hifi-headphone-amp-support-impedance-16) ## Best For - tendak enthusiasts ## Why This Product - Trusted tendak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored for You:** Two-stage gain switch adapts to your headphone's power needs. - • **Unleash Your Sound:** Experience audio like never before with a signal-to-noise ratio of ≥ 120dB. - • **Stylish & Functional:** Sleek aluminum finish combines aesthetics with durability. - • **Power Meets Portability:** Lightweight design ensures you can take your music anywhere. - • **Universal Compatibility:** Seamlessly connects with all your favorite devices. ## Overview The Tendak Headphone Amplifier is a portable HiFi solution designed to enhance your audio experience. With support for headphone impedances ranging from 16-300Ω, a remarkable signal-to-noise ratio, and a rechargeable battery that lasts up to 15 hours, this amplifier is perfect for audiophiles on the go. Its compact design and universal compatibility make it an essential accessory for any digital device. ## Description Full description not available ## Features - 16-300Ω HiFi Headphone Amplifier - 3.5mm AUX input and output. Supports most headphones of high impedance 16-300Ω, signal-to-noise ratio≥ 120Db, THD + N = 0.0004%, make it possibility to output not just louder sound, but a sharper and more real stereo sound without distortion. - Rechargeable Lithium Battery - Upgrade Chips add Low Power Consumption technology supports headphone amp working 15 hours; Volume control knob for volume adjustment; Charging Indicator for power checking. - Gain Switch - Two-Stage Gain switch for matching output to headphone power needs. Output Power: 35mW in Impedance 32Ω. Adapted Headphone Impedance: 16-300Ω, for high impedance headphon - Portable Headphone Amplifier - Compact, lightweight, and portable design allow you to carry; The aluminum matte surface and fashion design provide you a comfortable handheld feeling. - Universal Compatibility - Can remarkably compatible with various digital devices, such as MP3 Players, iPods, personal media players, mobile phones, laptops, portable cd players, 3.5mm headphones, earphones, etc. ## Product Details - **Brand:** Tendak - **Headphones Jack:** 3.5 mm Jack - **Connectivity Technology:** Wired - **Age Range (Description):** Adult - **Material:** Aluminum ## Images ![Tendak Headphone Amplifier, Portable HiFi Headphone Amp Support Impedance 16-300Ω and Gain Switch Rechargeable 3.5mm Earphone Amplifier Compatible for MP3 MP4 Phones Digital Players and Computers - Image 1](https://m.media-amazon.com/images/I/61MLWWBTK5L.jpg) ![Tendak Headphone Amplifier, Portable HiFi Headphone Amp Support Impedance 16-300Ω and Gain Switch Rechargeable 3.5mm Earphone Amplifier Compatible for MP3 MP4 Phones Digital Players and Computers - Image 2](https://m.media-amazon.com/images/I/61fdSdt-wPL.jpg) ![Tendak Headphone Amplifier, Portable HiFi Headphone Amp Support Impedance 16-300Ω and Gain Switch Rechargeable 3.5mm Earphone Amplifier Compatible for MP3 MP4 Phones Digital Players and Computers - Image 3](https://m.media-amazon.com/images/I/61lcYZKwbcL.jpg) ![Tendak Headphone Amplifier, Portable HiFi Headphone Amp Support Impedance 16-300Ω and Gain Switch Rechargeable 3.5mm Earphone Amplifier Compatible for MP3 MP4 Phones Digital Players and Computers - Image 4](https://m.media-amazon.com/images/I/71eVsG5B+FL.jpg) ![Tendak Headphone Amplifier, Portable HiFi Headphone Amp Support Impedance 16-300Ω and Gain Switch Rechargeable 3.5mm Earphone Amplifier Compatible for MP3 MP4 Phones Digital Players and Computers - Image 5](https://m.media-amazon.com/images/I/71m5z0l3ZFL.jpg) --- ## 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.vn/products/164441405-tendak-headphone-amplifier-portable-hifi-headphone-amp-support-impedance-16](https://www.desertcart.vn/products/164441405-tendak-headphone-amplifier-portable-hifi-headphone-amp-support-impedance-16) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*