AGPtek HA1 Handbuch Seite 3

Precautions
1. Please read this user manual before use.
2. Do not disassemble this product. Always consult an
experienced personnel for help.
3. If you do not use this product for a long period of
time, please charge it regularly.
4. Do not use this product in damp or extreme high
temperature environment.
5. Always
headphones in and putting them on.
Introduction
Thank you for choosing the AGPTEK HA1 portable
headphone amplifier. Compact and lightweight, HA1 is
a portable amp created for music lovers who pursuit
ultimate music enjoyment. It offers high quality sound
for both iOS and Android devices, MP3, PC and Mac
computers, especially for phones supporting lossless
audio format. Plus, the sound quality will be greatly
improved over the dynamic, bass, and treble effect
when connected with phone. The unexpected dynamic
improvement will make the sounds distinctively vivid,
resilient and crystal clear.
Parts and Controls
reduce the volume before
1.Headphone jack
2.Bass gain slide switch
3.Audio in jack
4.Volume knob
5.Power indicator
6.Charging port (CHG)
7.CHG (Charge) indicator
8.Power switch
1
plugging