Are headphone volume amplifiers compatible with phones ?
- Robert JLv 72 months ago
It should work if the amplifier has a 3.5mm stereo jack or a pair of phono / RCA socket for input.
And you use an appropriate aux cable from a 3.5mm headphone socket on the phone or a headphone adapter (lightning or USB-C to 3.5mm).
A USB-Only connected one will probably not work; it needs one that has separate power and an analog audio cable for the input.