Boss Audio Systems owner manual Specifications, OC-20G GK Effect

Specifications

OC-20G: GK EFFECT

Controls

Master On/Off Pedal

Distortion On/Off Pedal

TYPE Knob

STRING SELECT Knob

OCTAVE LEVEL Knob

GK LEVEL Knob

DISTORTION Knob

TONE Knob

LEVEL Knob

NORMAL PU MIX Switch

Indicator

POWER Indicator

(serves also as battery check indicator) MASTER ON/OFF Indicator DISTORTION ON/OFF Indicator

Connectors

GUITAR OUT Jack

GUITAR RETURN Jack

GK IN Connector

OUTOUT Jack

DC IN Jack (DC 9 V)

Nominal Input Level

-20 dBu

Input Impedance

1 MΩ

Nominal Output Level

-20 dBu

Output Impedance

OUTPUT : 1 kΩ

GUITAR OUT : 100 Ω

Recommended Load Impedance

10 kΩ or greater

Residual Noise Level

-96 dBu

(GK IN: terminated, Effects: OFF, Normal

PU Mix: OFF, IHF-A, typ.)

Power Supply

DC 9 V: Dry Battery x 6, AC Adaptor

Current Draw

150 mA (9 V, with GK-2A)

*Expected battery life under continuous use: Carbon : 2 hours

Alkaline : 6 hours

These figures will vary depending on the actual conditions of use.

Dimensions

173 (W) x 158 (D) x 57 (H) mm

6-13/16 (W) x 6-1/4 (D) x 2-1/4 (H) inches

Weight

1.1 kg / 2 lbs 7 oz (including batteries)

Accessories

Dry Battery (LR6 (AA) type) x 6 Owner’s Manual

Roland Service (Information sheet)

Options
AC Adaptor	: PSA series
Divided Pickup: GK-2A (Roland)
Unit Selector	: US-20 (Roland)

GK Connecting Cable: C-13B (10 m: Roland) * 0 dBu = 0.775 Vrms

In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.

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