In today’s digital age, having a reliable and high-quality audio experience is essential for music enthusiasts and professionals alike. The eSynic Professional 16-300Ω Headphone Amplifier promises to enhance your audio experience with its impressive features and capabilities.
This portable and rechargeable headphone amplifier is designed to deliver clearer and more immersive sound, making it a valuable addition to your audio setup. Let’s delve into its key features and see how it performs in real-world scenarios.
During my time using the eSynic Headphone Amplifier, I noticed a significant improvement in the sound quality of my DVD/CD player. The amplifier effectively boosted the volume and clarity, providing a richer and more enjoyable listening experience. Even as a senior citizen, I found the setup process straightforward and hassle-free.
Additionally, when paired with my Lenovo Yoga Tab 11 tablet and JBL Tune 660NC headphones, the amplifier delivered impressive results. The volume boost was substantial, making it perfect for use in noisy environments like airplanes. The build quality of the device is solid, and it has proven to be a reliable companion for my audio needs.
Enhanced Sound Quality

The eSynic Professional Headphone Amplifier is designed to significantly improve your audio experience. It features an impedance range of 16-300Ω, allowing it to drive headphones better, especially those with high impedance or low sensitivity. This results in an increased sound rise, providing a richer stereo and depth to your music. Whether you’re using it with MP3 players, phones, or computers, the amplifier ensures a noticeable enhancement in sound quality.
Advanced Audio Technology

The eSynic Portable Headphone Amplifier uses the latest chips and technology to deliver a superior audio experience. With a 3.5mm AUX input and output, the device boasts an SNR greater than 100dB and THD+N at 0.0003%. This ensures not just louder sound but also sharper and more realistic stereo sound without distortion. Enjoy an incredible listening experience with this advanced technology that brings your music to life.
Two-Stage Gain Switch

One of the standout features of the eSynic Headphone Amplifier is its two-stage gain switch. This feature enhances the signal input into the amp circuit, optimizing the performance of your headphones. Additionally, it allows you to adjust the volume to meet your sound level requirements, ensuring you get the best possible audio output for your specific needs. This makes it a versatile choice for various audio devices.
Rechargeable Battery

The eSynic Headphone Amplifier is equipped with a rechargeable lithium battery with a capacity of 1000mAH. This allows the device to work for more than 8 hours on a single charge, making it ideal for long listening sessions. Included with the amplifier are a 1.2m USB cable and 2pcs 3.5mm audio cables, ensuring you have everything you need to keep your device powered and connected.
Robust Build Quality

Constructed with an aluminum alloy casing, the eSynic Headphone Amplifier is built to last. Its solid build ensures durability, while the lossless transmission feature guarantees more stereo sound. The compact size of the amplifier makes it easy to carry in your pocket, providing a portable solution for enhancing your audio experience wherever you go.
Wide Compatibility

The eSynic Headphone Amplifier is remarkably compatible with a wide range of digital devices that have a 3.5mm output. This includes MP3 players, MP4 players, headphones, and computers. Its versatility makes it a great addition to any audio setup, allowing you to enjoy improved sound quality across all your devices.
User-Friendly Design

Designed with the user in mind, the eSynic Headphone Amplifier is easy to set up and use. It comes with LED indicators for power and charging status, making it simple to know when your device is ready to use. The included 3.5mm double-male cable ensures you have everything needed for immediate use, eliminating the hassle of searching for compatible cables.
Affordable Price

Despite its advanced features and high-quality build, the eSynic Headphone Amplifier is priced affordably. At just $24.37, it offers excellent value for money, making it accessible to a wide range of users. Whether you’re an audiophile or just someone looking to enhance your listening experience, this amplifier provides a cost-effective solution.
Long Battery Life
The eSynic Headphone Amplifier is designed to provide long-lasting performance with its 1000mAH rechargeable lithium battery. This ensures that you can enjoy uninterrupted music sessions for more than 8 hours on a single charge. The amplifier also charges quickly, so you spend less time waiting and more time enjoying your favorite tunes.
Customer Satisfaction
The eSynic Headphone Amplifier has received positive reviews from users, boasting a rating of 4.3 out of 5 stars from 884 reviews. Customers have praised its ability to boost volume, improve sound quality, and its durable build. These reviews highlight the amplifier’s effectiveness and reliability, making it a trusted choice for enhancing your audio experience.