12V NE4558 HIFI Preamp Tone Board Bass Treble Volume Control Pre-Amplifier

Working voltage: double ac12-15v
The front fever tuning board with treble, bass, left and right channel balance, volume control
colour:Main color green
Material:ABS+ metal
size:15.2x7x2.7cm
Package Contents:
1x Tone Board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

What's in the box
1x Tone Board