--- product_id: 803439171 title: "HiFi Headphone Amplifier, 3.5mm AUX and USB Type C, Two Stage Gain Switch and Bass Boost, Compatible with Mobile Phones, Computers, MP3, MP4" brand: "acogedor" price: "$133.02" currency: USD in_stock: true reviews_count: 3 category: "Acogedor" url: https://www.desertcart.us/products/803439171-hifi-headphone-amplifier-3-5mm-aux-and-usb-type-c store_origin: US region: United States of America --- # Supports 16-600Ω headphones Two-stage gain & bass boost 3.5mm AUX & USB-C dual input HiFi Headphone Amplifier, 3.5mm AUX and USB Type C, Two Stage Gain Switch and Bass Boost, Compatible with Mobile Phones, Computers, MP3, MP4 **Brand:** acogedor **Price:** $133.02 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate Every Beat — Amplify Your Audio Experience ## Quick Answers - **What is this?** HiFi Headphone Amplifier, 3.5mm AUX and USB Type C, Two Stage Gain Switch and Bass Boost, Compatible with Mobile Phones, Computers, MP3, MP4 by acogedor - **How much does it cost?** $133.02 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/803439171-hifi-headphone-amplifier-3-5mm-aux-and-usb-type-c) ## Best For - acogedor enthusiasts ## Why This Product - Trusted acogedor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Durable Design:** Crafted with an aluminum alloy shell for premium durability and interference shielding, perfect for on-the-go professionals. - • **Universal Connectivity:** Seamlessly switch between 3.5mm AUX and USB-C for flawless compatibility across all your devices. - • **Powerful Impedance Support:** Drive both sensitive earbuds and high-impedance headphones with crystal-clear precision up to 600Ω. - • **Immersive Sound Enhancement:** Two-stage gain switch combined with bass boost delivers rich, distortion-free audio that commands attention. - • **Intuitive Control & Long Playtime:** Easy volume knob doubles as power switch, backed by a 1000mAh battery offering up to 6 hours of uninterrupted high-fidelity sound. ## Overview The Acogedor HiFi Headphone Amplifier offers versatile 3.5mm AUX and USB Type-C inputs, supporting headphones with impedance from 16 to 600Ω. Featuring a two-stage gain switch and bass boost, it delivers distortion-free, high-fidelity sound with a signal-to-noise ratio above 120dB. Its durable aluminum alloy casing ensures durability and interference shielding, while a built-in 1000mAh battery provides up to 6 hours of premium audio performance, making it the perfect companion for mobile phones, computers, and digital audio devices. ## Description HiFi Headphone Amplifier, 3.5mm AUX and USB Type C, Two Stage Gain Switch and Bass Boost, Compatible with Mobile Phones, Computers, MP3, MP4 How to Use: Take out the product and use it. Specification: Item Type: Headphone Amplifier Material: Aluminum Alloy Colour: Black Battery Model: Lithium Battery (Built In) Battery Capacity: 1000mAh Input/Output Port: 3.5mm Port Amp Use Time: About 6 Hours Load Resistance: 16-600Ω (Can Push the Resistance Range of Earphones) Distortion: 0.002% Signal to Noise Ratio: ≥120dB Power Output: 250mW in Amplifier Internal Voltage: ±4V Charging Voltage: DC 5V Frequency Response: 20Hz-20kHz (±3dB) Parameters: Compatible with a variety of digital devices with 3.5mm AUX output such as MP3, MP4, mobile phones, for PS4 controllers, etc. Type C input is compatible with mobile phones, computers, and laptops. The enhanced signal is input into the headphone amplifier circuit to make the headphones play the best performance. With bass switch, provide a more delicate and round bass performance, giving you a more shocking music experience. Package List: 1 x Headphone Amplifier 1 x 3.5mm Cable 1 x USB Power Supply Line 1 x Manual Note: Manual measurement has 1?2cm error. Review: Does a great job to increase the volume on my helmet. Some industrial Velcro and it sticks right to the side. I ride with high Fidelity earplugs just to keep the rumble down a bit, adding this little amp brings the volume up just a little bit, so I can have nice clarity without overpowering my ears. For the price. Very impressed. Review: I don't know if this has a timer in it to QUIT working, but they break very reliably! ## Features - 3.5mm AUX and Type C Versatility: 3.5mm AUX and the USB Type C ensures a more reliable and stable connection. SNR>120Db and THD+N 0.002% make it possible to output a sharper and more real stereo sound without distortion. - Wide Application: This headphone amp is remarkably compatible with a various of digital devices with 3.5mm AUX output such as MP3, MP4, phones, for PS4 controllers, and Type C input is compatible mobile phone, computer, laptops. - 16?600Ω HiFi Headphone Amp: Support 16?600Ω impedance, headphone help headphones with high impedance or low sensitivity to be better driven, It is delicate, compact, lightweight, that can be carried conveniently. - 2 Stage Gain Switch and Bass Boost: It enhances the signal input Into the amp circuit for optimal performance of the headphones.With bass switch, providing more delicate and mellow bass performance, giving you a more shocking music experience. - Volume Control and Durable Shell: There is knob allowing you to adjust the volume, which is also an on/off switch. Aluminum alloy casing, durable overall Shielding reduces signal interference and enhances heat resistance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09YSXJ35S | | Manufacturer | Acogedor | | Manufacturer reference | Acogedor4wygagmcu21034 | | Package Dimensions | 15.2 x 12.5 x 2.6 cm; 150 g | ## Images ![HiFi Headphone Amplifier, 3.5mm AUX and USB Type C, Two Stage Gain Switch and Bass Boost, Compatible with Mobile Phones, Computers, MP3, MP4 - Image 1](https://m.media-amazon.com/images/I/61WlQqP+MzL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***A on 27 November 2023* Does a great job to increase the volume on my helmet. Some industrial Velcro and it sticks right to the side. I ride with high Fidelity earplugs just to keep the rumble down a bit, adding this little amp brings the volume up just a little bit, so I can have nice clarity without overpowering my ears. For the price. Very impressed. ### ⭐ Review *by M***. on 14 September 2024* I don't know if this has a timer in it to QUIT working, but they break very reliably! ### ⭐⭐⭐⭐ Review *by G***D on 3 October 2023* Works good. I like to wear earbuds when riding my harley with just the phone for music an the earbuds I couldn't hear that great after I got the speed up with the amp it's no problem to hear. Works better --- ## 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.us/products/803439171-hifi-headphone-amplifier-3-5mm-aux-and-usb-type-c](https://www.desertcart.us/products/803439171-hifi-headphone-amplifier-3-5mm-aux-and-usb-type-c) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-03*