Owner`s manual

CENTE R
VOCAL
SUBWO OFER
FUSE
AC PO WER
VOD
2
BGM
1
DVD
3
AUDIO INPU T TER MINAL
SEND
out
RETURN
in
AUDIO OUTP UT
LINE P RE
OUT
L
R
MIC 5 INOUTCENTER SUBWOOFERMIC 4
BGM
SENSITIVITY
REAR MICRO PHONE INPU T MICRO PHONE EFFE CTORREMOTE CE NTER POWER
OUTPU T SEL ECTOR
90 110 120
160
210
250
85
80 Hz
LOW P ASS
GROUP -A
RIGHT
GROUP -B
RIGHT
GROUP -B
LEFT
GROUP -A
LEFT
USA 020898-1029536-28
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
SERIA L NO.
360140921200
MODEL NO.: DX-3 88 D
CALIFORNIA, UNITED STATES OF AMERICA
E-ma il: sal es@ bet ter mus icb uild er. com
ww w .B e t t er M u s ic B u i ld e r . co m
ENGINEE RED A ND DE SIGN IN U. S.A.
SUB/BA SSCEN TER/V OCAL
SPE AKER S
OUTP UT
CAUTION: SYSTEM
IMPEDANCE
4~16 Ohm/SPEAKER
SUB/BA SSCENTER /VOCA L
DFS-30 6
CS-812
Large
CS-812
Large
DFS-20 6
Medium
DFS-20 6
Medium
VOD
2
DVD
3
BGM
1
SUB
WOOFER
VOCAL
MONITO R
VIDEO
OUT
VIDEO INPU T TER MINAL
SUB
LINE OUT
CENTER
LINE OUT
DX-388 D REAR VIEW
VOD
2
DVD
3
BGM
1
VIDEO
OUT
VIDEO INPUT TERMINAL
SUB
WOOFER
VOCAL
MONITOR
SUB
LINE OUT
CENTER
LINE OUT
VOD
2
BGM
1
DVD
3
AUDIO INPUT TERMINAL
L
R
L
R
7
Applications
SYSTEM APPLICATIONS
MAIN LEFT
NON-POWERED UNIT
15” SPEAKER
MAIN RIGHT
NON-POWERED UNIT
15” SPEAKER
CHA NNEL 4
0dB
-3dB
-12dB
-32dB
Powe r
-
00
0dB
VOL
CHA NNEL 3
0dB
-3dB
-12dB
-32dB
Powe r
-
00
0dB
VOL
CHA NNEL 2
0dB
-3dB
-12dB
-32dB
Powe r
-
00
0dB
VOL
CHA NNEL 1
0dB
-3dB
-12dB
-32dB
Powe r
-
00
0dB
VOL
®
®
4-CHANNEL
POWER AMPLIFI ER
POW ER
A-4
4-CHANNEL POWER AMPLIFIER A-4
CENTER VOCAL MONITOR
NON-POWERED UNIT
10” DFS-910
LARGE FORMAT SOUND SYSTEM
LINE PRE-OUT EXTENSION FOR LARGE FORMAT SOUND SYSTEM
The DX-388 D Mixing Amplifier has many innovative features
that others don’t have. The unit comes fully packed with
features such as crossover, microphone exciter, key control,
and feedback destroyer. DX-388 D is an excellent profes-
sional amplifier with power output of 900 watts. It’s perfect
for karaoke and DJ. Using the line pre-out output offered by
the DX-388 D, you can extend its functions by connecting to
other devices to get the full live sound effect. Connections
are easy. For more details, please go to page 10.
BASS/SUBWOOFER
NON-POWERED UNIT
15” DFS-115 SUB 2.1
4321
Connect to A-4 for more power
CHANNEL 1: MAIN LEFT SPEAKER
CHANNEL 2: CENTER VOCAL MONITOR
CHANNEL 3: BASS/SUBWOOFER
CHANNEL 4: MAIN RIGHT SPEAKER
Why connect an additional
4-channel power amplifier to
a mixing amplifier?
The DX-388 D’s power can only reach a
maximum of 800 square feet, if it’s
being used in a bigger area like a
commercial space, you’ll need to extend
its power by connecting to a 4-channel
power amplifier. 3-channel power
amplifier is also available. Please review
the diagram. We recommend contact-
ing our authorized dealer for advice
and recommendation on connections.
SEND
out
RETURN
in
AUDIO OUTPUT
LINE PRE
OUT
1. MAIN LEFT
2. CENTER
3. SUBWOOFER
4. MAIN RIGHT