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Boss GEB-7 User Manual

Boss GEB-7
16 pages
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1
Owner's Manual
DCAC
AC & BATTERY
POWERED
FET
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Boss GEB-7 Specifications

General IconGeneral
Bands7
Frequency Centers50Hz, 120Hz, 400Hz, 500Hz, 800Hz, 4.5kHz, 10kHz
Frequency Range50Hz to 10kHz
Input Impedance1 M ohm
Output Impedance1 k ohm
Level Control±15dB
Power Supply9V DC, AC Adaptor or 9V Battery
Current Draw15mA
ControlsLevel Control
ConnectorsInput Jack, Output Jack
Dimensions73mm (W) x 129mm (D) x 59mm (H)
Weight400g

Summary

FEATURES

PANEL DESCRIPTIONS

AC Adaptor Jack

Connection point for the external AC power adapter.

INPUT Jack

Accepts the input signal from the bass guitar.

CHECK Indicator

Indicates effect status and battery level.

OUTPUT Jack

Connects the processed signal to an amplifier.

Pedal Switch

Toggles the effect ON or OFF.

Thumbscrew

Secures the pedal cover for battery access.

Equalizer Control Knobs

Seven sliders to adjust specific frequency bands.

Level Control Knob

Adjusts the overall output volume of the effect.

MAKING THE CONNECTIONS

OPERATING THE UNIT

Initial Knob Settings

Setting the equalizer and level knobs to initial positions.

Engaging the Effect

Turning the effect ON using the pedal switch.

Tone Adjustment

Shaping the sound using the equalizer control knobs.

Output Level Matching

Adjusting output level for consistent volume.

CHANGING THE BATTERY

Opening the Pedal Unit

Accessing the battery compartment by opening the pedal.

Battery Replacement Procedure

Steps for removing old and installing new battery.

Securing the Pedal Unit

Closing the pedal and fastening the thumbscrew.

FREQUENCY RESPONSE

SAMPLE SETTING

SETTING MEMO

SPECIFICATIONS

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