DaytonAudio DA20T, DA40T User Manual
TABLE OF CONTENTS
1. SAFETY PRECAUTIONS .......................................................................................3
2. GENERAL DESCRIPTION........................... .........................................................5
3. FEATURES AND FUNCTIONS
3.1 Front Panel .............................................................................................................6
3.2 Rear Panel.............................................................................................................. 6
4. CONNECTIONS
4.1 Spe
5. ..............................................................................................................7
OPERATION
6 ....................................................................................................... 8
. APPLICATIONS
7. APPLICATION DIAGRAM.......................................................................................9
8.SPECIFICATIONS .................................................................................................10
9.DIMENSIONAL DIAGRAM ...................................................................................11
aker Connections ...............................................................................................7
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1.SAFETY PRECAUTIONS
Be sure to carefully read all the safety instructions in this manual before use.
Be sure to follow all safety instructions in this manual.
Please keep this instruction manual for future reference.
Safety Warning and Cautions
Safety Cautions and Warnings are used in this manual to prevent bodily injury and property damage. Before
operating this product please read and follow all safety precautions to avoid potential safety risks.
Indicates a potentially hazardous situation which could result in
serious personal injury or death.
Indicates a potentially hazardous situation which could result in
minor or major personal injury or property damage.
When Installing the Unit When the Unit is in Use
D
o not expose this pro
environment where it could be splashed by water
or other liquids.
Only use this product with the
Using higher voltage may result in fire or electric
shock.
Do not cut, kink, damage or modify the power cord.
Avoid using the power cord in close proximity to
heaters, and never place heavy objects on the cord.
This could result in electric shock or fire.
Be sure to replace the speaker terminal cover after
he connections ar
t
applied to the speaker terminals. To avoid electric
shock, never touch these terminals.
Be sure you
safety ground (earth) terminal to avoid electric
shock. Never ground this product to a gas pipe
or other flammable items.
ground the am
duct to rain or an
voltage specified.
e complete. High voltage is
plifier using the
Should any of the following issues occur during use,
immediately switch off the power and disconnect
the power cord from the AC outlet. Make no further
attempt to operate the malfunctioning product,
doing so may cause fire or electric shock. Contact
your Dayton Audio dealer for service and repair.
1. If you detect smoke or a strange smell coming
from the unit.
2. If any liquid or metal gets inside the product.
3. If the product is dropped or falls and case is
broken.
4. If the power cord is cut or damaged.
5. If the sound becomes distorted.
To prevent a fire or electric shock, never open or
remove the product cover; there are high
voltage components inside. Refer all servicing
and repair to your nearest Dayton Audio dealer.
Do not place cups, bowls, or anything containing
liquid or metal objects on top of the product.
Avoid installing or mounting this product on an
unstable or slanted surface. Doing so may
cause the unit to fall, resulting in personal injury
or property damage.
To prevent fire or electric shock, do not insert
metal objects or flammable materials in the
cover or vents of this product.
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SAFETY PRECAUTIONS
When Installing the Unit
Never plug in or remove the powe
hands, doing so may cause electric shock.
When unplugging the power cord, be sure to
grasp the power cord plug; never pull on the
cord itself. Operating the unit with a damaged
power cord may cause a fire or electric shock.
When moving the unit, be sure to remove the
power cord from the wall outlet. Moving the unit
with the power cord connected to the outlet may
cause damage to the power cord or cause you to
accidentally drop the product, resulting in
personal or property damage.
Do not block the ventilation areas in the cover.
Doing so may cause heat to build up inside the
unit, resulting in product failure and possibly fire.
Avoid installing the unit in humid or dusty
locations, direct sunlight, near heaters or in
locations generating sooty smoke/steam.
r cord with wet
Do not place heavy objects on top of the product.
This can result in the product or object to fall,
causing personal injury or property damage.
Before powering on the product make sure that
the master volume control is set to the lowest
setting. Loud or high volume noise can damage
or impair hearing.
Do not operate the unit if the sound is distorting.
This is an indication of a product malfunction,
immediately unplug the power and contact your
Dayton Audio dealer for service or repair.
Dust allowed to accumulate inside the product
could result in fire or electrical damage. Be sure to
consult your Dayton Audio dealer for cleaning
service and repair. Periodically clean dust buildup
from the power cord plug and wall outlet to avoid
electrical fire. Ensure the power cord plug is
securely inserted in the wall outlet.
For safety when cleaning or leaving the unit
unattended for long periods of time, switch the
power off, unplug the power cord plug from the
wall outlet. Doing otherwise may cause a fire or
electric shock.
An all-pole mains switch with a contact separation of at least 3 mm in each pole shall be incorporated in
the electrical installation of the building.
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2. FEATURES
1. Rated Power: 60W/120W.
2. 100V, 70V constant voltage outputs and 4~16 ohms constant resistance output.
3. Commercial grade toroidal transformers produce high performance audio on a wide range of
frequencies with minimum noise and high fidelity even at high volume.
4. Protection against overload, short circuit and power fluctuation for optimum reliability.
5. VOX feature mutes AUX inputs when input is detected on MIC 1. Time fade adjustment control allows
resumption of music to be quick or gradual.
6. Phantom power available on MIC 1 input for condenser type microphones.
7. TEL priority: TEL input will override AUX 1-2 and MIC 1-2.
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