It seems to me that this is an amp of 70 watts / 8 ohms.
Bass and treble adjustment plus a bass boost very nice.
5 entered (4 deriere a front for micro / keyboard / or other instrument).
Balance control, microphone volume and overall volume.
The microphone input is very nice to connect a keyboard or guitar.
The are is lovely autent in the lower than in the treble.
I is for 2 years at the time buy opportunity 60 euros.
It is a good amp.