Microphone & Sound Amplifier

Fexo Microphone & Sound Amplifier: hear live mic audio loud and clear App.

🎧 Fexo brings you a real time sound amplifier that plays whatever your microphone hears straight into your headphones, Bluetooth earbuds or USB audio device.

Fexo Microphone Amplifier is a live microphone amplifier and a practical sound amplifier app for Android. It works as a mic amplifier, a hearing sound amplifier and a voice amplifier in one place: aim the phone at the sound you care about, put your headphones on, and listen. People run this microphone amplifier live during lectures, meetings and busy conversations, and it doubles as a listening device when you want super hearing from a distance.

This is more than a plain mic amp or volume booster. A native engine cleans the signal while it passes, so the audio amplifier stays clear as it lifts the level. Noise reduction trims background hiss, echo cancellation calms a boomy room, and a feedback guard stops the squeal before it reaches you. Gain reaches +30 dB with separate output volume and one tap mute, making it a sound amplifier booster you can trust as a volume booster for headphones.

A full graphic equalizer sits inside this equalizer for Android, with a quick Bass, Mid and Treble tilt. Presets cover Voice, Music, Lecture, Outdoor, Hearing, Flat, Classical, Jazz, Pop, Rock, Dance and Disco, and you can save your own. Prefer it simple? One tap Speech, Music, Noisy and Quiet scenarios set the whole chain at once, so the equalizer sound booster bass shaping and the FX work together with no fiddling.

Pick your input mic and output hardware from a live list of built in, wired, Bluetooth and USB devices, with warnings for high latency choices. Send a live mic to Bluetooth speaker or earbuds, enjoy a live mic karaoke moment at home, or use it as a sound amplifier for headphones with real Bluetooth routing and honest bass. Level meters and a spectrum display show input and output as they happen.

The recorder captures processed audio with pause, resume, a timer and a choice of AAC 128, AAC 192 or WAV, so Fexo is a voice amplifier and recorder in one and a capable voice recorder app. Browse takes in the library, rename or delete them, and save to Music. The player runs any recording or imported track through the same equalizer FX chain with seek, ten second skip, 0.5x to 2x speed and loop, then exports with effects baked in for a tidy voice recorder and editor workflow.

Why choose Fexo: a foreground service keeps amplification running with the screen off, a Quick Settings tile starts it from the notification shade, and a home screen widget shows live status. The app is free to download, speaks English, Spanish, Hindi, Arabic and Chinese, and the apk stays light enough to install in seconds.

✨ KEY FEATURES

🎙️ Live microphone amplification, gain to +30 dB, output volume, one tap mute

🎛️ Graphic equalizer plus Bass, Mid and Treble macro tilt

🎵 Presets for Voice, Music, Lecture, Outdoor, Hearing and more, plus your own

⚡ Simple mode scenarios: Speech, Music, Noisy, Quiet

🔧 Expert DSP: noise reduction, echo cancellation, feedback guard, compressor, limiter, auto gain

🔇 Anti howl protection with frequency notching

🎧 Routing for built in, wired, Bluetooth and USB audio

📊 Level meters, clipping indication and a 16 column LED spectrum

⏺️ Recorder with pause, resume, AAC or WAV

📁 Library with rename, delete and Save to Music

▶️ Player with the full Fexo effects chain, speed and loop

📤 Export with effects to a new file


🔲 Quick Settings tile and home screen widget

🌍 English, Spanish, Hindi, Arabic, Chinese

Fexo Microphone Amplifier is a personal sound amplifier for everyday hearing assistance. It is not a medical hearing aid and does not replace advice from a hearing professional, so keep the level sensible and look after your ears.

Download Fexo today and carry a microphone amplifier, sound booster and audio amplifier that increase volume wherever you go. 🎧