Video review of :
EQ 7545R pick-up equalizer system with 4 bands for acoustic guitar.
Purchased from SuntekStore.com
Specifications:
•Presence Control: ±12dB at 8KHz
•Bass Control: ±12dB at 600Hz
•Middle Control: ±12dB at 600Hz
•Treble Control: ±12dB at 2.2KHz
•Input Impedance: 10MO
•Frequency Response: 20Hz - 20KHz
•Power: 9V alkaline battery (included)
•Pickup dimensions: 10.5(L) x 4.7 (W) x 6(H)cm (4 x 1.9 x 2.4inches)
![](https://i.ytimg.com/vi/NZ-1jhvJvZM/mqdefault.jpg)