3
INTRODUCTION
Our DX-388 Series Mixing Amplifiers continue to impress the
public with newer and technologically advanced equipment.
With new 388 Series every year, our goal is to enhance the
user’s experience; we focus on audio quality, system
features, compatibility and compact size. Better Music
Builder (M) is bringing a newer, better model into the series
to join our DX-388 Series in the product lineup. We are
thrilled to introduce the newest 2015 model, the DX-388 D
Mixing Amplifier which is DX-388 generation four.
Different from its former models is the greater number of
audio outputs the new DX-388 D has. The DX-388 D Mixing
Amplifier features 5-D technology like our DX-388 Beta. The
technology enables the set up of two main speakers, two
rear speakers, and a center/subwoofer speaker to bring the
live experience to your home. The center speaker and
subwoofer come with their own individualized volume
control, bringing a new field of dynamic for karaoke singing.
Every new model in our product line contains up to date
equipment, starting from newer and sturdier RCA inputs, to
clear audio processing CPU mixers. The new DX-388 D
Mixing Amplifier uses the latest and the most innovative
technology to produce the highest quality sound, the most
precise clarity and the strongest reliability.
Get ready to experience the best live karaoke performance
you’ve ever had, the DX-388 D!
Intro
SYSTEM FEATURES
5-CHANNEL KARAOKE MIXING AMPLIFIER
• 5-Channel Mixing Amplifier
• Microphone Equalizer
• Microphone Exciter
• Music Tone controls Bass, Midrange, Treble, and Balance:
music channel pr/-12dB adjustment for middle and
bass, and +/-10dB adjustment for treble.
• Microphone Echo Effect controls Delay and Repeat
• 7-Steps key control
• Individualized volume control for center speaker and
subwoofer
• Available to adjust frequency 80Hz~250Hz of SUB
channel.
• PC remote control capability
• Smart Audio Input Select (SAIS): priority selection of audio
inputs.
• BGM sensitivity of checking signal.
• Inputs: 5 microphone inputs (3 front and 2 rear) and 3
audio inputs
• Outputs: 3 audio outputs
• Dedicated wireless microphone connection input in 3
groups. The volume of each group can be adjusted
separately, with each group pro8dB/-12dB adjust
ment for treble, middle, and bass.
• LED indicator for signal output.
• Smart fan
Features
THIS AMPLIFIER INCLUDES THE FOLLOW:
• Mixing Amplifier: 1 pc
• Remote Control: 1 pc
• Instructional Manual: 1 pc
• Warranty & Registration Card: 1 pc
5-D PRO Audio
DX-388 D
Front View
5-D PRO Audio
DX-388 D
Rear View
MUSIC VOLUME
MIC MASTER VOLUME
ECHO VOLUME
KEY CONTROL
OUTPUT
3
2
1
1
2
3
5-CHANNEL KARAOKE MIXING AMPLIFIER
DX-388
D
POWER
OFF
ON
DELAY
REPEAT
MIC 1
MIC 2
/
4
MIC 3
/
5
CENTER VOL
SUBWOOFER
LINE VOL
MICROPHONE VOLUME
ECHO EFFECT
BASS
MID
TREBLE
BALANCE
MUSIC TONE
MIN
MAX
MIN
MAX
MIN
MAX
MICROPHONE INPUT
MIC 1
MIC 2
MIC 3
MICROPHONE ADJUSTMENT
ECHO
LO
MID
HI
MIC 1
ECHO
LO
MID
HI
MIC 2
/
4
ECHO
LO
MID
HI
MIC 3
/
5
CENTER
VOCAL
SUBWOOFER
FUSE
AC POWER
VOD
2
BGM
1
DVD
3
AUDIO INPUT TERMINAL
SEND
out
RETURN
in
AUDIO OUTPUT
LINE PRE
OUT
L
R
MIC 5
IN
OUT
CENTER
SUBWOOFER
MIC 4
BGM
SENSITIVITY
REAR MICROPHONE INPUT
MICROPHONE EFFECTOR
REMOTE
CENTER POWER
OUTPUT SELECTOR
90 110 120
160
210
250
85
80
Hz
LOW PASS
GROUP-A
RIGHT
GROUP-B
RIGHT
GROUP-B
LEFT
GROUP-A
LEFT
USA 020898-1
029536-28
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER. NO USER SERVICEABLE PARTS INSIDE
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WITHOUT AUTHORIZATION
SERIAL NO.
360140921200
MODEL NO.:
DX-388
D
CALIFORNIA, UNITED STATES OF AMERICA
E-mail: [email protected]
w w w . B e t t e r M u s i c B u i l d e r . c o m
ENGINEERED AND DESIGN IN U.S.A.
SUB
/
BASS
CENTER
/
VOCAL
SPEAKERS
OUTPUT
CAUTION: SYSTEM
IMPEDANCE
4
~
16 Ohm/SPEAKER
SUB
/
BASS
CENTER
/
VOCAL
DFS-306
CS-812
Large
CS-812
Large
DFS-206
Medium
DFS-206
Medium
VOD
2
DVD
3
BGM
1
SUB
WOOFER
VOCAL
MONITOR
VIDEO
OUT
VIDEO INPUT TERMINAL
SUB
LINE OUT
CENTER
LINE OUT
