time. The U.S. Government's Occupational Safety and
Health Administration (OSHA) have specified the
permissible noise level exposures shown in the
following chart.
According to OSHA, any exposure in excess of
these permissible limits could result in some hearing
loss. To ensure against potentially dangerous exposure
to high sound pressure levels, it is recommended that
all persons exposed to equipment capable of
producing high sound pressure levels use hearing
protectors while the equipment is in operation. Ear
plugs or protectors in the ear canals or over the ears
must be worn when operating the equipment in order
to prevent a permanent hearing loss if exposure is in
excess of the limits set forth here.
AC-Power Sources
This set should be operated only from the type of
power source indicated on the marking label. If you
are not sure of the type of electrical power supplied to
your home, consult your dealer or local power
company. For those sets designed to operate from
battery power, or other sources, refer to the operating
instructions.
Overloading
Do not overload wall outlets, extension cords or
convenience receptacles beyond their capacity, since
this can result in fire or electric shock.
An appliance and cart combination
should be moved with care. Quick
stops, excessive force and uneven
surfaces may cause the appliance
and cart combination to overturn.
Accessories
Do not place the set on an unstable cart, stand, tripod,
bracket, or table. The set may fall, causing serious
injury to a child or an adult, and serious damage to
the set. Use only a cart stand tripod, bracket, or table
recommended by the manufacturer.
For the set with a three-wire grounding type ac plug:
This plug will only fit into a grounding-type power
outlet. This is a safety feature. If you are unable to
insert the plug into the outlet, contact your electrician to
have a suitable outlet installed. Do not defeat the
safety purpose of the grounding plug.
The serial and model number for this unit is located
on the rear panel. Please write down the numbers
here and retain for future reference.
Model No.____________________________________
Serial No.____________________________________
Purchase Notes:
Date of Purchase_______________________________
Dealer Name_________________________________
Dealer Address________________________________
_____________________________________________
Dealer Phone__________________________________
E-Mail________________________________________
CONTENTS
Introduction.................................................... 4
Safety precautions........................................... 5
Specifications................................................. 5
Package accessories........................................ 5
Name and functions of remote controller.............. 6
Operating instructions................................... 7~9
Features and functions of the amplifier.......... 10~12
How to connect main speaker.......................... 13
How to connect center speaker (monitor)............ 13
How to connect video monitor.......................... 14
How to connect music A.V. source.................... 14
How to connect recorder & subwoofer............... 14
How to connect HD video............................... 15
How to connect microphone............................. 16
Signal flow................................................... 17
Connector information..................................... 18
Physical........................................................ 18
Ideas for home theater and karaoke................... 19
VOD home connection system........................... 20
VOD commerical connection system................... 21
3
110V AC-POWER
110V AC-POWER
AC-POWER CORD INCLUDED
MUSIC LOCK
MIC MASTER VOLUME
MUSIC VOLUME
CENTER
ECHO
TREBLE
POST
ECHO VOLUME
POWER
MICROPHONE VOLUME
MICROPHONE INPUT
MICROPHONE TONE
VOL
MUSIC
SUB/VOL
MONITOR
MUSIC VOL
MONITOR
MIC/VOL
SUB/FREQ
REPEAT
MUTE
EXCITER
MIC
MIC
AUDIO
INPUT
SELECT
MODE
DIGITAL PROCESS STEREO POWER KARAOKE AMPLIFIER
24 BIT 48KHz SAMPLING RATE
LOADING...
DIGITAL PROCESSOR
UP
DOWN
MIC EFFECT
1 STEREO
2 ECHO
3 MIX
4 FIX
AUDIO
DSP OFF
DSP 1
DSP 2
SR
MIC 1
MIC 3
MIC 2
BASS
BASS
TREBLE
DELAY
BASS
REPEAT
MID
MIC 3
MIC 2/5
MIC 1/4
TREBLE
MIN
MAX
MAX
MIN
MAX
MIN
CPU INTEGRATED POWER KARAOKE AMPLIFIER
DX-288
Better Music Builder
®
MUSIC LOCK
MIC MASTER VOLUME
MUSIC VOLUME
CENTER
ECHO
TREBLE
POST
ECHO VOLUME
POWER
MICROPHONE VOLUME
MICROPHONE INPUT
MICROPHONE TONE
VOL
MUSIC
SUB/VOL
MONITOR
MUSIC VOL
MONITOR
MIC/VOL
SUB/FREQ
REPEAT
MUTE
EXCITER
MIC
MIC
AUDIO
INPUT
SELECT
MODE
DIGITAL PROCESS STEREO POWER KARAOKE AMPLIFIER
24 BIT 48KHz SAMPLING RATE
LOADING...
DIGITAL PROCESSOR
UP
DOWN
MIC EFFECT
1 STEREO
2 ECHO
3 MIX
4 FIX
AUDIO
DSP OFF
DSP 1
DSP 2
SR
MIC 1
MIC 3
MIC 2
BASS
BASS
TREBLE
DELAY
BASS
REPEAT
MID
MIC 3
MIC 2/5
MIC 1/4
TREBLE
MIN
MAX
MAX
MIN
MAX
MIN
CPU INTEGRATED POWER KARAOKE AMPLIFIER
DX-288
Better Music Builder
®
