TJ TA-E41 Manual de usuario
TA-E41
ENGLISH
Manual
한국어
사용설명서
ᇖ
ൗႯනଃඇ
TA-E41
v.1
Features of TA-E41 Amplifier
Accessory
SAFETY
Safety precaution
Grounding precautions
About power
CONNECTION
Front panel features
Rear panel features
Connection with speaker system
System connection
ETC.
Troubleshooting
Specifications
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TA-E41 앰프의 특징 및부속품
안전
안전을 위한 주의사항
접지에 대한 주의사항
전원코드 연결
연결
각부분의 이름 [전면]
각부분의 이름 [후면]
스피커 연결방법
시스템 연결방법
기타
고장진단 및응급처치
제품규격
보증서
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한국어
사용설명서
ENGLISH
Manual
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!
Make sure to read safety precautions before use.
Please read the user manual thoroughly to maximize the performance of the product.
Store the user manual after reading forfuture reference.
TA-E41 User Manual
Features of TA-E41 Amplifier
Real Sound
- Reproduce the original sound dynamically
- Wide frequency response (10Hz~30KHz)
- Low THD & high SNR
Accessory
User Manual
Powerful Sound
- Adopting analog transistor for powerful & high quality sound
- Rich & dynamic low range sound
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1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions
.
8. Do not install near any heat sources such as radiators, heat registers, stoves
or other apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the grounding-type plug. A grounding plughas two blades
and a grounding prong. The wide blade or third prong are provided for your safety.
If the provided plug does not fit your outlet, consult an electrician forthe replacementof the
obsolete outlet.
10. Protect the power cord from being walked on or pinched, particularly at plugs, convenience
receptacles, and the point wherethey exit from the apparatus.
11. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer,
or sold with the apparatus. When a cartis used, use caution when moving
the cart/ apparatus combination to avoid injury from tip-over.
12. Unplug this apparatus during lightning storms or when unused for long periods of time.
13. Refer all servicing to qualified service personnel. Servicingis required when theapparatus
has been damaged in any way, such as power-supplycord or plugis damaged, liquid has been
spilled or objects have fallen into theapparatus, the apparatus has been exposed torain or
moisture, does not operate normally, or has been dropped.
14. Use the mains plug to disconnect the apparatusfrom the mains.
15. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRICSHOCK, DO NOT EXPOSE
THIS APPARATUS TO RAIN OR MOISTURE.
16. WARNING: THIS APPLIANCE SHALL BE CONNECTED TO A MAINS SOCKET OUTLET WITH
A PROTECTIVE EARTHING CONNECTION.
17. DO NOT EXPOSE THIS EQUIPMENT TO DRIPPING OR SPLASHING AND ENSURE
THAT NO OBJECTS FILLED WITH LIQUIDS, SUCH AS VASES, ARE PLACED ON
THE EQUIPMENT.
18. THE MAINS PLUG OF THE POWER SUPPLY CORD SHALL REMAIN READILY OPERABLE.
TO PREVENT ELECTRIC SHOCK DO NOT REMOVE TOP OR BOTTOM COVERS.
NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
TO COMPLETELY DISCONNECT THIS EQUIPMENT FROM THE AC MAINS,
DISCONNECT THE POWER SUPPLY CORD PLUG FROM THE AC RECEPTACLE.
THE MAINS PLUG OF THE POWER SUPPLYCORD SHALL REMAIN READILY OPERABLE.
Safety precaution
Safety precaution
WATCH FOR THESE SYMBOLS:
The lightning bolt triangle is used to alert the user to the risk of electric shock.
IMPORTANT
TA-E41 amplifier requires Class 2 outputwiring.
MAGNETIC FIELD
CAUTION! Do not locate sensitive high-gain equipmentsuch as preamplifiers or tape decks
directly above or below the unit. Because this amplifier has a high power density,
it has a strong magnetic field which can induce huminto unshieldeddevices thatare located
nearby. The field is strongest just aboveand below the unit. If an equipment rack is used,
we recommend locating the amplifier(s) in the bottom of the rack.
The exclamation point triangle is used to alert the user to important operating
or maintenance instructions.
This device is designed and evaluated under the condition of 2000 meters tall
above sea level; and, it can be only used in locations below 2000 meters tall
above sea level. Using the device above 2000 meters altitude would result
in high safety risk.
The device is designed and evaluated under the condition of non-tropical climate; and,
it can be only used in locations in non-tropical climate areas. Using the device
in tropical climate areas would result in high safety risk.
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Warning
Make sure to connect the ground wire tothe ground terminal.
The unit not grounded or improperly grounded can cause fireor electric shock.
Also, there is the possibility of gettingelectric shocks from other devices(monitor,
karaoke machine, microphone) connected to the amp.
What is grounding?
This product is used in karaoke bar or karaoke room,and operates with other devices such as
karaoke machine, speaker, LDP, video channel separator,satellite receiver and microphone in
complex connections, therefore needs to be grounded and class 3 grounding construction must be
performed to preventfires or electric shocks.
Grounding is the most basic safety measure in any electronic devices, and insufficient grounding
device can cause degrading performance of the unit, damages to the unit or malfunctioning.
Thus proper grounding measure mustbe installed in order to prevent injuries,damages to the unit
and malfunctioning.
Improper groundinginstallation can prevent circuit breaker from working properly in cases of over
load or other mechanical problems of the unit, making damagesto the unitor fire unpreventable.
Also, residual current device may not function properly, be unable to prevent injuries to human from
electric shock, and it is especially dangerous in humid, raining weather.
Rapid voltage fluctuations(from few hundred thousand to million V) from thunderbolts can cause fire,
damage to theunit, or even injuries.
Reasons for grounding construction
- To prevent electric shocks from residual current due to blazed or damaged insulating material.
(equipment grounding)
- To prevent electric shocks from high voltage clash accidents that can damagehuman by
dispersing high voltage currents to the ground..(system grounding)
- To prevent thunderbolt damages.(shielding)
- To make relays to work fast and accurately in case of ground fault accidents in power cables,
high voltage cables, bus lines.(grounding)
- Reduce dielectric strength and suppress voltage to ground in abnormalhigh voltage situations
from equipment or relays.
If not grounded
If there is an electric leakage in electronics equipment, metal casing is charged electricity and can
injure human upon touching.
This unit is used in karaoke bar or karaoke room,and operates with other devices such as
karaoke machine, speaker, LDP, video channel separator,satellite receiver and microphone in
complex connections, therefore, if not grounded properly or no ground constructions were done,
there is a high chance of electricshock damage through lips touching microphone.
If grounded
If metal casing is grounded, most of the electric leakage goes to the ground through groundwire,
preventing electric shocks.
Grounding will also reduce malfunctioning of the unit and noises,allowing the unit to perform as
designed.
Grounding precautions
About power
This unit uses 220V A.C.
In case of problem with the unit, do not open the cover as there is danger of electric shock andfire.
There may be risk of fire hazard if specified voltage and fuse arenot used.
Before unplugging the power plug
This unit uses 220V A.C.
In case of problem with the unit, do not open the cover as there is danger
of electric shock and fire.
There may be risk of fire hazard if specified voltage and fuse arenot used.
Use the specified cord for power
Using unspecified wires or extending wires canheat up the wires,
causing fire or electric shock.
WARNING
CAUTION
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