MODE
0
1
EQ
4
7
8
3
6
2
5
9
INPU
T SET
DX
-3
88
G
3
M
IC V
OL+
M
IC V
OL–
EC
HO
VO
L+
EC
HO
VO
L–
D
/
H
SU
B
M
US
IC V
OL
Extra Echo Effect
Extra Echo
SELECTOR
ENHANCE
ON
OFF
MO
ST
1
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
1
12
13
10
14
ECHO GAIN
ECHO VOL
1
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
1
12
13
10
14
MIC GAIN
MIC VOL
1
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
1
12
13
10
14
MUSIC GAIN
MUSIC VOL
Better Music Builder
®
TM
PROFESSIONAL ECHO MIXING AMPLIFIER
DX-388 G2
16 BIT DIGITAL KEY CONTROLLER
KEY CONTROL
VOICE
BBE
AUTO
INPUT
HIGH
LOW
BBE
BYPASS
PARTNER
CANCEL
VCR
DVD
BGM
CDG
NORMAL
3
2
1
4
1
2
3
4
PC USB
REAR MIC. 4
REAR MIC. 5
X
GAIN
–20dB
GAIN
–20dB
GAIN
–20dB
PEAK
VOL
10
0
ECHO
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
MIC 1
PEAK
VOL
10
0
ECHO
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
MIC 2
PEAK
VOL
10
0
ECHO
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
MIC 3
ECHO
SELECTOR
ST MO
Extra Echo Effect
Extra Echo
VOL
10
0
RPT
10
0
DLY
10
0
HI
+15
–15
LO
+15
–15
MUSIC
VOL
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
SUB
WOOFER
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
11
12
13
10
14
MIN
MAX
ECHO VOL
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
11
12
13
10
14
MIN
MAX
MIC MASTER VOL
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
11
12
13
10
14
MIN
MAX
MUSIC VOL
OFF
AUTO SET
DYNAMIC FUSION AMPLIFIER
DX-388 G3
MP3 INPUT
USB
SD
USB/SD VOL+ VOL– PLAY
IR
L
R (CLIP)
3
2
1
4
1
2
3
4
DIGITAL KEY CONTROLLER KEY CONTROL
SR
DVD
VOD
INPUT
AUX
MP3
INPUT
on off
SUB
LOW
NORMAL
HIGH
G
R
HALL DISCO
MODE
G
R
LEFT
RIGHT
OFF
ON
POWER
6
PACKAGE ACCESSORIES
The package comes with one amplifier, one owner’s manual,
one remote control, two batteries, and one AC power cable.
All other accessories mentioned in the manual for installation
purpose are not included. They are sold separately.
Package
PLACE
STAMP
HERE
CUSTOMER SERVICE
29300 Kohoutek Way #150
Union City, CA 94587
U.S.A.
Consumer warranty
and registration card
<Mail in U.S.A. only>
Consumers from Canada
can get the warranty card by downloading it
from our website www.BetterMusicBuilder.com.
Do not place the electronic equipment near heat sources
such as stoves, radiators and heaters, etc. Placing the
electronic equipment too near to these heat sources would
result in damaging the equipment and causing fire.
Using the Remote Control Unit
Use the remote control unit by pointing it towards the remote
control sensor on the amplifier. Objects between the remote
control unit and the remote control sensor may prevent proper
operation.
Cautions Regarding the Remote Control Unit
• Do not expose the remote
control unit to shock. In addition,
do not expose the remote control
unit to liquids, and do not place
in an area with high humidity.
• Do not install or place the remote control unit under
direct sunlight. The heat may cause deformation of
the remote control unit.
• The remote control unit may not work properly if the
remote control sensor
on the amplifier is
under direct sunlight
or strong lighting. In
such cases, change
the angle of the lighting
or the amplifier, or
operate the remote
control unit closer
to the remote
control sensor.
SUN
?
HEATER
If the remote control unit is not
functioning, you may need to
change two new batteries.
AC power cable (6 feet)
United States (2M) to IEC (F)
Battery size: AAA (R6 1.5 V)
AAA
ALKALIN
E
BATTE
RY
AAA
ALKALIN
E
BATTE
RY
GAIN
–20dB
GAIN
–20dB
GAIN
–20dB
PEAK
VOL
10
0
ECHO
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
MIC 1
PEAK
VOL
10
0
ECHO
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
MIC 2
PEAK
VOL
10
0
ECHO
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
MIC 3
ECHO
SELECTOR
ST MO
Extra Echo Effect
Extra Echo
VOL
10
0
RPT
10
0
DLY
10
0
HI
+15
–15
LO
+15
–15
MUSIC
VOL
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
SUB
WOOFER
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
11
12
13
10
14
MIN
MAX
ECHO VOL
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
11
12
13
10
14
MIN
MAX
MIC MASTER VOL
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
11
12
13
10
14
MIN
MAX
MUSIC VOL
OFF
AUTO SET
DYNAMIC FUSION AMPLIFIER
DX-388 G3
MP3 INPUT
USB
SD
USB/SD VOL+ VOL– PLAY
IR
L
R (CLIP)
3
2
1
4
1
2
3
4
DIGITAL KEY CONTROLLER KEY CONTROL
SR
DVD
VOD
INPUT
AUX
MP3
INPUT
on off
SUB
LOW
NORMAL
HIGH
G
R
HALL DISCO
MODE
G
R
LEFT
RIGHT
OFF
ON
POWER
Owner's Manual
®
®
Passionate about Music
GAIN
–20dB
GAIN
–20dB
GAIN
–20dB
PEAK
VOL
10
0
ECHO
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
MIC 1
PEAK
VOL
10
0
ECHO
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
MIC 2
PEAK
VOL
10
0
ECHO
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
MIC 3
ECHO
SELECTOR
ST MO
Extra Echo Effect
Extra Echo
VOL
10
0
RPT
10
0
DLY
10
0
HI
+15
–15
LO
+15
–15
MUSIC
VOL
10
0
LO
+15
–15
HI
+15
–15
MID
+12
–12
BAL
R5
L5
SUB
WOOFER
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
11
12
13
10
14
MIN
MAX
ECHO VOL
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
11
12
13
10
14
MIN
MAX
MIC MASTER VOL
0
20
1
19
2
18
3
17
4
16
5
15
6
7
8
9
11
12
13
10
14
MIN
MAX
MUSIC VOL
OFF
AUTO SET
DYNAMIC FUSION AMPLIFIER
DX-388 G3
MP3 INPUT
USB
SD
USB/SD VOL+ VOL– PLAY
IR
L
R (CLIP)
3
2
1
4
1
2
3
4
DIGITAL KEY CONTROLLER KEY CONTROL
SR
DVD
VOD
INPUT
AUX
MP3
INPUT
on off
SUB
LOW
NORMAL
HIGH
G
R
HALL DISCO
MODE
G
R
LEFT
RIGHT
OFF
ON
POWER
Thank you for purchasing this unit. To
make full and effective use of this unit,
please read this Owner's Manual
carefully before operating it. Please
retain this manual for future reference.
w w w.BetterMusicBuilder.com
Better Music Builder
®
is a leader in the Audio and
Karaoke equipment industry. We are committed to
offering you high quality audio products. Unlike any
others brand, we deliver the best cost and value to you
directly. For the latest update information including
operation manuals, installation instructions, hook-up
diagram and other new technologies updates etc.
please
visit
us
at
our
website
w w w.Bet terMusicBuilder.com.
OWNER'S MANUAL
DYNAMIC FUSION AMPLIFIER
DX-388 G3
Remote control
MODE
0
1
EQ
4
7
8
3
6
2
5
9
INPUT SET
DX-388 G3
MIC VOL+
MIC VOL–
ECHO VOL+
ECHO VOL–
D
/
H
SUB
MUSIC VOL
MODE
0
1
EQ
4
7
8
3
6
2
5
9
INPUT SET
DX-38
8 G3
MIC VOL+
MIC V
OL–
ECHO VO
L+
ECHO VO
L–
D
/
H
SUB
MUSIC V
OL
X
MODE
0
1
EQ
4
7
8
3
6
2
5
9
INPU
T SET
DX
-3
88
G
3
M
IC V
OL+
M
IC V
OL–
EC
HO
VO
L+
EC
HO
VO
L–
D
/
H
SU
B
M
US
IC V
OL
