Boss GEB-7 Bass Equalizer

NOTE: Used 7-band EQ from Boss. See pictures for condition. 6 month warranty.

This pedal is specially developed to meet the specific needs of bassists - from classic 4-string to modern 5- and 6-string instruments. With a wide frequency range from 50 Hz to 10 kHz, it offers complete tonal control, perfect for both live performances and recording.

The pedal works equally well as a "boost" or "cut" unit, thanks to the versatile level control. It is also excellently suited for semi-acoustic basses. Easily powered by 9V battery or AC adapter.

Specifications

Sound characteristics

• Frequency range: 50 Hz – 10 kHz, optimized for bass
• Response: Full spectrum – also suitable for 5- and 6-string basses
• Residual noise level: -100 dBu (IHF-A, typical value)
• Variable adjustment:
• Equalizer: ±15 dB
• Level control: ±15 dB

Connections

• Input (INPUT): 1/4-inch phone jack
• Output (OUTPUT): 1/4-inch phone jack
• AC adapter connection: DC 9V (PSA series)

Electrical characteristics

• Nominal input level: -20 dBu
• Input impedance: 1 MΩ
• Nominal output power: -20 dBu
• Output impedance: 1 kΩ
• Current consumption: 16 mA (DC 9V)

Power supply

• 9V dry cell battery (type 6F22)
• Alternatively: AC adapter (PSA Series)

Dimensions & Weight (incl. battery)

• Width: 73 mm (2 7/8 in)
• Depth: 129 mm (5 1/8 in)
• Height: 59 mm (2 3/8 in)
• Weight: 0.4 kg (1 lbs)