• Acoustic Specific Design: AC-20S specifically designed for acoustic guitars, it features a unique amplification curve that optimizes the high, mid, and low frequencies, enhancing the brightness and fullness of high notes and the richness and power of mid - low frequencies
• Digital Sound Effects: JOYO acoustic amplifier AC-20S equipped with a high - performance chip, it offers three DSP digital effects: CHORUS, DELAY and REVERB. These effects can be used simultaneously, adding layers to the music
• Versatile Connectivity: The acoustic guitar amp comes with a Bluetooth and an AUX IN port. It can connect to devices like smartphones to play music or accompaniment. Also, it has a USB - C OTG live - streaming port and a 3.5mm port, facilitating live - streaming and audio recording
• Vocals Optimization: The acoustic amp supports microphone input. The circuit is optimized for vocals, and the microphone channel has an independent reverb effect, ensuring clear and powerful vocal playback
• Portable Power Supply: The mini acoustic amplifier built-in rechargeable battery up to 6 hours playing, meeting the power needs for outdoor performances