![background image](http://html.mh-extra.com/html/ibanez/is412ca/is412ca_owners-manual_604734008.webp)
8
ENGLISH
Safety precautions
You must carefully read these precautions before you begin using this device,
and use the device only as directed.
After you’ve read these precautions, keep them with the “Owner’s manual” and
the “Warrantee.”
Symbole
This document uses the following symbols to indicate points you must observe
in order to use the device safely and prevent harm to yourself or others, or
property damage.
Carefully read and understand these items before you read the owner’s manual.
Warning
This symbol indicates the possibility that death or serious injury may
occur if you ignore this indication and use the device improperly.
Caution
This symbol indicates the possibility that injury or property damage
may occur if you ignore this indication and use the device improperly.
Note
This symbol indicates the possibility that this device may not perform to its
full potential or may stop functioning if you ignore this indication and use the
device improperly.
- Please be aware that the manufacturer takes no responsibility for any malfunc-
tions or problems that may occur with this device as a result of external causes.
Introduction
Thank you for purchasing the Ibanez IS412CA, IS412CS. In order to take full
advantage of this speaker system, please carefully read and understand this
manual, and save it for future reference.
Precautions during use
●
Cables
Use speaker cables with 1/4" plugs (see figure below). If you use a cable that is
not designed as a speaker cable, the cable itself may overheat or catch fire. If a
malfunction occurs in the cable, the amp head may overheat and malfunction.
●
Impedance
When connecting the speaker system to an amp, please check the total imped-
ance of the speaker system that you are connecting. In particular when con-
necting multiple speakers, the impedance of the entire system will be less than
the impedance of a single speaker cabinet. When setting up, it is important to
match the impedance with the amp. Please set up your system according to the
connection examples shown in this manual.
If you are unsure about how to make connections, please contact your dealer.
●
Power handling
When connecting the speaker system to an amp, you must check the output
rating of the amp. If a signal that is larger than the rated power handling is input
to a speaker unit, the speaker unit may be damaged. If this occurs, a fee will be
charged to replace the speaker unit even if the system is still under warrantee.
●
Speaker cabinet location
Place the speaker cabinet in a stable location. The placement of the cabinet and
the surroundings will affect the tone. If you are using multiple speaker cabinets,
the speakers will work more efficiently as a system if the cabinets are located
near each other.
If you use your system with the head amp placed on top of the speaker cabinet,
you must fasten the equipment firmly to the floor or wall to prevent injury or
damage due to accidental tipping. In particular when using two speaker cabi-
nets (a full stack), place the units on a flat and level surface, and use security
belts or other fasteners to firmly attach them to the floor or wall so they will not
fall over.
●
Cable connections
Before you connect cables, you must turn the master volume of the amp to 0 or
turn the power off. If the speaker is repeatedly subjected to the noise that oc-
curs when a plug is inserted or removed, wires may break or other malfunctions
may occur.
• Do not drop the amp or otherwise subject it to physical shock, and avoid rough
handling.
• Avoid use or storage in direct sunlight or in locations of extreme temperature or
humidity.
●
Care of the cabinet
To prevent the cabinet from becoming discolored or deformed, avoid using it in
direct sunlight or extreme humidity. To remove dust or dirt, wipe gently with a
dry cloth. Do not use alcohol, petrochemical solvents, or thinner, since these
may discolor the cabinet.
Summary of Contents for IS412CA
Page 1: ......
Page 2: ......
Page 3: ......
Page 28: ...28 Specification ...
Page 29: ...29 MEMO ...
Page 30: ...30 ...
Page 31: ......
Page 32: ......