As long as you have an iPhone in hand, you can already use different online platforms to listen to music from all over the world, but if you just use the original Lightning-3.5mm converter cable, how can you enjoy the original sound quality? ? After the legendary music brand Fender successfully entered the professional earphone market, it recently launched a new and more popular product for pro music fans-AE1i Audio Enhancer. AE1i is designed for iPhone. It connects to the iPhone’s Lightning plug, and then plugs in your favorite earphones. Immediately liberate the iPhone's highest sound quality and release the power of detailed and surging music.
A2M chip hardware processing
AE1i is a high-quality decoding ear amplifier specially designed for iPhone. The original conversion cable only uses an all-in-one chip to process audio and amplify the audio, while AE1i has an independent audio transmission chip in the Lightning plug. The body will first go through a DSP chip called "A2M". After the digital audio is processed by calculation, it will be decoded and amplified by Cirrus Logic's CS42L83 chip specially designed for iPhone. It is truly designed to restore high sound quality. Adding AE1i to iPhone can make your beloved headphones broadcast richer details and reproduce vibrant and infectious music. The low frequency is bright and free, the vocals are fresh and natural, and the sound is not artificial, listen to the music. Authentic. The output power of AE1i is as high as 120mW, which can not only make full use of in-ear earphones, but also can cope with large earphones with impedance up to 120 Ohm. The sound is also strong and clear.


Fender Audio Enhancer App software control
The AE1i with A2M chip allows iPhone users to enjoy music more fully. The dedicated Fender Audio Enhancer App has 2 enhancement modes. The A2M chip performs efficient hardware calculations to change the tone with lower distortion. The A2M chip also provides multiple preset EQs and 7band custom EQ settings to fine-tune the tone to easily achieve the desired effect. The tone settings will also be automatically stored in the AE1i, so you can enjoy the best sound effects even with different iPhones. The App also has a software update function, even if iOS upgrades in the future, AE1i can always perform perfectly.
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Support Hi-Res music playback
Music streaming services are moving towards high sound quality. Some services such as Tidal and Qobuz have provided 24bit Hi-Res quality. AE1i has also supported 24bit specifications. Users who have high requirements for sound quality can use it to cooperate with high-quality music services. Of course it is more effective. Even the YouTube Music, Apple Music, Spotify, MOOV, JOOX and other platforms commonly used by iPhone users on a daily basis, after using AE1i, the music can be performed more sincerely and vividly, bringing greater enjoyment.
No more sound delay
In addition to music, the AE1i connected by Lightning has a better experience than using wireless headphones in terms of playing movies and playing phones. Wired connections can transmit audio signals without delay. There is no audio and video on YouTube and Netflix. If it is out of sync, it will be more pleasant to play on the phone.
Professional and distinguished shell
In addition to providing excellent sound quality, AE1i also has a distinguished and durable shell. The main body and Lightning socket are made of aluminum alloy. Like the Fender professional guitar jack cable, the cable body is wrapped and protected by a Black Tweed fabric net, which makes it feel better. The interface is resistant to bending and breaking, so daily use can be more assured. Having a stronger shell, longer life span, and reborn sound performance is definitely worth the money.
Call barrier-free
AE1i has been certified by MFi. The usage is the same as the original headset conversion cable. It is plug and play, no additional power supply is needed. It is very convenient to use. It supports headsets with a call function, making voice calls more convenient.
Product specifications
Support decoding: 32bit/384kHz
Output power: 120mW@32Ohm
Frequency response: 20Hz – 20kHz
Signal to noise ratio: 114dB
Total harmonic distortion: 0.0023%
Weight: 8g