Features:
High-quality bass equalizer pedal with true bypass.
5-band slider with ±18dB adjustable gain .
Frequency centers: 62.5Hz, 125Hz, 500Hz, 1KHz,4KHz.
Control knob for adjusting the output level.
The control knob with indicator inside for showing the working status.
alloy body, and sturdy.

Specifications:
Color: Grey
Material: Alloy
Input: 1/4" Monaural Jack (Impedance: 470K Ohms)
Output: 1/4" Monaural Jack (Impedance: 1K Ohms)
: 9V
Item Size: 3.8 * 9.5 * 3.5cm / 1.5 * 3.7 * 1.4in
Item Weight: 220g / 7.8oz
Package Size: 12 * 6.5 * 6.5cm / 4.7 * 2.6 * 2.6in
Package Weight: 290g / 10.2oz

Package List: I2563
1 * Equalizer Pedal
1 * User Manual (English & Chinese)

Note:
Please use the 9V whose polarity is positive outside and negative inside. Otherwise, the product may not work properly.