Instrukcja obsługi Boss GE-7
Boss
Niesklasyfikowane
GE-7
Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Boss GE-7 (1 stron) w kategorii Niesklasyfikowane. Ta instrukcja była pomocna dla 24 osób i została oceniona przez 12.5 użytkowników na średnio 4.4 gwiazdek
Strona 1/1
Owner’s Manual
Before using this unit, carefully read the sections entitled: “USING THE UNIT SAFELY” and “IMPORTANT NOTES” (supplied on a separate sheet).
After reading, keep the document(s) where it will be available for immediate reference.
INPUT jack
This jack accepts input signals (coming from a guitar, some other musical
instrument, or another eects unit).
AC Adaptor
(PSA series; sold separately)
Electric Guitar
English
Graphic equalizer
Control 7 octave bands from 100 Hz to 6.4 kHz by 15 dB up or down.
The Graphic Equalizer GE-7 adjusts the harmonic contents of an instrument or microphone in seven separate bands.
It covers the frequency spectrum for electric bass, electric guitar, keyboard, mic, etc., to adjust them for room acoustic or to accent a particular tone range.
Each control adjusts a slightly expanded octave to yield 15 dB of cut or boost.
The rst three bands adjust the fundamental and the higher four bans adjust the strength of the harmonic accent.
In addition level control is very useful for the balance eect sound.
OUTPUT jack
This jack feeds signal to amplier.
Guitar Amplier
DC IN jack
Accepts connection of an AC Adaptor (PSA series; sold separately). By using an AC Adaptor, you can play
without being concerned about how much battery power you have left.
* We recommend that you keep batteries installed in the unit even though you’ll be powering it
with the AC adaptor. That way, you’ll be able to continue a performance even if the cord of the
AC adaptor gets accidentally disconnected from the unit.
* Use only the specied AC adaptor (PSA-series).
* If the AC adaptor is connected while power is on, the power supply is
drawn from the AC adaptor.
Indicator
This indicator shows whether an eect is ON/OFF, and doubles as the Battery Check indicator.
The indicator lights when an eect is ON.
* If this indicator goes dim or no longer lights while an eect is ON, the battery is near
exhaustion and should be replaced immediately.
* The CHECK indicator shows whether the eect is on or o, and indicates the dierent
functions. It does not indicate whether the power to the device is on or not.
Pedal Switch
This switch turns the eects ON/OFF.
Thumbscrew
When this screw is loosened, the pedal will open, allowing you to change the
battery.
* For instructions on changing the battery, refer to “Changing the
Battery.”
Panel Descriptions
Main Features
Precautions When Connecting
* To prevent malfunction and equipment failure, always turn
down the volume, and turn o all the units before making any
connections.
* Once the connections have been completed, turn on power
to your various devices in the order specied. By turning on
devices in the wrong order, you risk causing malfunction and/
or damage to speakers and other devices.
When powering up: Turn on the power to your guitar amp last.
When powering down: Turn o the power to your guitar amp rst.
* Before turning the unit on/o, always be sure to turn the
volume down. Even with the volume turned down, you might
hear some sound when switching the unit on/o. However,
this is normal and does not indicate a malfunction.
Operating the Unit
1. After connecting all cords
required, set all knobs on the
panel as illustrated.
2. Depress the pedal switch
CHECK LED lights to
indicate “EFFECT ON” and
extinguishes to indicate
“EFFECT OFF.”
* This CHECK LED is also used to check
battery. If LED fails to light or becomes
dim, the battery should be replaced.
3. Set Graphic Equalizer sliders
to proper position.
4. While switching pedal ON
and OFF, set Level slider to
proper position so no volume
dierence between Normal
and Eect modes is notices.
Use of Battery
* A battery was installed in the unit before it left the factory. The
life of this battery may be limited, however, since its primary
purpose was to enable testing.
* If you handle batteries improperly, you risk explosion and uid
leakage. Make sure that you carefully observe all of the items
related to batteries that are listed in “USING THE UNIT SAFELY”
and “IMPORTANT NOTES” (supplied on a separate sheet).
* When operating on battery power only, the unit’s indicator will
become dim when battery power gets too low. Replace the
battery as soon as possible.
* Batteries should always be installed or replaced before
connecting any other devices. This way, you can prevent
malfunction and damage.
Changing the Battery
1. Hold down the
pedal and loosen
the thumbscrew,
then open the
pedal upward.
* The pedal can be
opened without
detaching the
thumbscrew
completely.
2. Remove the old
battery from the
battery housing,
and remove the snap cord connected to it.
3. Connect the snap cord to the new battery, and place
the battery inside the battery housing.
* Be sure to carefully observe the battery’s polarity (+ versus -).
4. Slip the coil spring onto the spring base on the back of
the pedal, and then close the pedal.
* Carefully avoid getting the snap cord caught in the pedal, coil spring, and
battery housing.
5. Finally, insert the thumbscrew into the guide bush
hole and fasten it securely.
Main Specications
BOSS GE-7: Equalizer
Nominal Input Level -20 dBm
Input Impedance 470 kΩ
Nominal Output Level -20 dBm
Output Impedance 1 kΩ
Recommended Load
Impedance 10 kΩ or greater
Power Supply DC 9 V: Dry battery 6F22 (9 V) type (carbon),
AC Adaptor (PSA-series: optional)
Current Draw 10 mA
* Expected battery life under continuous use:
Carbon: Approx. 37 hours
Alkaline: Approx. 67 hours
These gures will vary depending on the
actual conditions of use.
Dimensions 73 (W) x 129 (D) x 59 (H) mm
2-7/8 (W) x 5-1/8 (D) x 2-3/8 (H) inches
Weight 450 g/1 lb (including battery)
Accessories Owner’s Manual, Leaet (“USING THE UNIT
SAFELY,” “IMPORTANT NOTES,” and “Informa-
tion”), Dry battery/9 V type (6F22)
Options AC adaptor (PSA-series)
* 0 dBu = 0.775 Vrms
* This document explains the specications of the product at the
time that the document was issued. For the latest information,
refer to the Roland website.
Thumbscrew
Battery Housing
Pedal
Spring Base
Coil Spring
Guide Bush
Hole
Battery Snap
Cord
Battery
Snap
9 V Battery
Copyright © 2016 ROLAND CORPORATION
Level slider
The level allows to control of GE-7’s output loudness so that it can match or
contrast with the straight signal.
* The INPUT jack also serves as the power
switch. Power is turned on whenever a plug
is inserted into the INPUT jack, and is turned
o when the plug is disconnected. When not
using the unit, you should disconnect any
cord connected to the INPUT jack.
Specyfikacje produktu
| Marka: | Boss |
| Kategoria: | Niesklasyfikowane |
| Model: | GE-7 |
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