ACUS ONE FORSTRINGS 5, Ferdi Black

Ideal for classical and acoustic string instruments, the ONEFORSTRINGS 5FERDI meets the needs of even the most advanced musicians. This 70-watt amplifier is equipped with 3 separate inputs, plus an Aux input (TRRS audio in/out and Bluetooth audio in), each with independent volume controls and a 2-band EQ. The three inputs also feature Gain, 3-band EQ, effect send, and volume controls.

Input 1 offers additional features: it has a compressor and a switch to modify the channel characteristics based on the instrument type:

Flat: Standard equalization for acoustic and classical instruments. With this setting, Channel 1 is identical to Channels 2 and 3.
Bass: Suited for instruments rich in bass (such as electric, acoustic, or double bass).
Jazz: Ideal for electric or semi-acoustic/jazz guitars.

Specs