Better Music Builder M-7 Pro User manual

OWNER'S MANUAL
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 other
brand, we deliver the best cost and value to you directly.
For the latest updated information including operation
manuals, installation instructions, hook-up diagrams, and
other new technologies updates, etc. please visit us at our
website www.BetterMusicBuilder.com.
DIGITAL SPEAKER MANAGEMENT
M-7 Pro
Better Music Builder .com
®
It’s what we do!
Passionate about Music
UHF
Frequency Selectable
WIRELESS MICROPHONE
&
PRE-PROCESSOR
&
BLUETOOTH
&
AMPLIFIER MAPS Generation
2022
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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.
Better Music Builder is protected by the
U.S. and international copyright.
w w w.B et terM usicBuil de r.c om
Please note that this procedure is
exclusively for notifying Better Music
Builder and its affiliates that your
copyrighted material has been
infringed.
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POWER
MP 3 IR
to PC
So f t war e
Su ite
Digital Input & Analog Input / Built-In 2 Wireless Microphones
Better Music Builder
®
®
DIGITAL SPEAKER MANAGEMENT M-7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless
Karaoke
Management
BT Wireless
Music 35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect 35
FBX 1
Mic 32
A B
HDMI1 ARC BT UDISK OPTI VOD AUX
Main EQ Effect System
M-4 UHF WIRELESS MICROPHONE
CH:001
640.000
MHz
M-4 UHF WIRELESS MICROPHONE
CH:200
689.750
MHz

2
CONTENTS
INTRODUCTION................................................................................................................................................ 3
SYSTEM FEATURES............................................................................................................................................ 3
SAFETY INSTRUCTIONS..............................................................................................................................4~6
PACKAGE ACCESSORIES................................................................................................................................. 6
SPEAKER CONNECTION METHODS AND INFORMATION....................................................................7
SYSTEM APPLICATIONS................................................................................................................................... 8
• Connecting the Whole System.....................................................................................................................8~9
• Multimedia Expansion Bay – Mp3 Source Input (USB)..........................................................................10
• Multimedia Expansion Bay – Mp3 Source Input (BT Wireless)...........................................................10
• Connecting Audio/video Input & Output Source...............................................................................11~12
• Connecting Pro-Audio Output....................................................................................................................12~13
• Connecting The Main Speakers......................................................................................................................13
CONTROLS AND FUNCTIONS.....................................................................................................................14
• Front Panel................................................................................................................................................................14
• Rear Panel................................................................................................................................................................15
• Remote Control.......................................................................................................................................................16
• Handheld Microphone....................................................................................................................................... 17
OPERATION...............................................................................................................................................18~24
PROFESSIONAL/COMMERCIAL USE...................................................................................................25~26
PHYSICAL DIMENSIONS............................................................................................................................... 27
SPECIFICATIONS............................................................................................................................................. 27
TROUBLESHOOTING...............................................................................................................................28~29
APPENDIX..................................................................................................................................................30~31
WARRANTY...................................................................................................................................................... 32
AGENCY REGULATORY NOTICES...............................................................................................................33
FINAL WORDS TO USER............................................................................................................................... 34
CONTACT INFORMATION............................................................................................................................34
Safety
Features
Connection
Applications
Amplifier
Intro
Package
Operating
Welcome...
Troubleshooting
Contact Us
Warranty
Final Words
Notices
Spec
Dimensions
PRO
Appendix

3
Intro Features
SYSTEM FEATURES
DIGITAL SPEAKER MANAGEMENT AMPLIFIER
FEATURES:
• Multi-Function: Power Amplifier + Wireless Microphone +
Pre-Effector, with simple connection and convenient matching.
• Power Output: Peak 1200W; RMS 600W (1kHz, 8 ohm)
• Touch Panel Display: 800*480 high-resolution capacitive
touch screen, equipped with 4.3-inch high-quality colorful
touch screen, delicate touch, sensitive and accurate induction.
• BT Wireless 5.0 allows you to wirelessly stream music from
all your favorite compatible devices
• Accepts USB flash drives and SD memory cards with USB
adapter. USB interface for playing digital music files
• HDMI interface for expanding the connection of various
devices
• 9 Kinds of Audio Modes: switch as you want, easy to use
and control, there is always a mode that belongs to you.
• The KTV, Enjoy Music, and Scene modes are factory presets
that you may modify to suit your preferences.
• Individualized Subwoofer channel output for soundboard
mixing or powered speaker.
• 32-bit high-performance DSP and AD/DA, 24-bit, 48K
digital professional KTV pre-effector.
• Built-in Anti-Howling & Feedback Suppression
• One-Key Control: One key to mute, lock or unlock the screen
and to restore the factory settings.
• Individual Volume: Music, Microphone & Effect.
• Various EQ Adjustable: music EQ, microphone EQ, reverb
EQ, touch the screen to adjust directly or through software.
• PC Software Control: Controllable by computer through
USB Type-B extension
• Inputs: 4 HDMI Audio/Video Inputs, 5 Audio Inputs
(VOD/AUX/BT Wireless/USB/Optical), and 2 Wired
Microphone Inputs
• Outputs: 1 HDMI ARC output, and 4 5.1-Channel audio
outputs (Main out/Center/Subwoofer/Surround)
• Speaker Outputs: 2 Speakon NL4 connectors & 2 Banana
Plug connectors
• Smart fan
MICROPHONE FEATURES:
• 200 selectable channels for microphones
• Effect adjustment function for microphones
• Built-in anti-howling & feedback suppressor (FeedBack
eXterminator) that prevents microphone feedback.
• Manual Frequency Select and Automatic Frequencies Scan
• Utilizing the latest wireless technologies and engineering
• Clear Voice Technology delivers crystal clear sound
• AA batteries for easy usage and up to 8 hours of battery life
• Wireless Auto Sync System technology makes setting up a
breeze
INTRODUCTION
The new M-Series Multi-Function Digital Speaker
Management Amplifier M-2/M-4/M-6/M-7 Pro is our newest
state-of-the-art amplifier series designed to suit
home/commercial karaoke entertainment. The M-series allows
for a versatile karaoke system with a multifunction device and
a touch panel display, as well as a wireless microphone,
audio effects processor, and power amplifier.
POWER MEETS FLEXIBILITY
This product is intended for commercial and professional use.
The M-7 Pro Digital Speaker Management Amplifier is the
newest cutting-edge powerhouse designed with flexibility in
mind with a touch panel display, allowing for easy
adaptability no matter the occasion. Unlike other products
with the traditional analog RCA inputs at VOD and AUX, this
product utilizes new high speaker management allowing for a
lossless connection by having the video and audio played
from two entirely different sources.
The M-7 Pro allows for any of the 4 HDMI input terminals to
display video while simultaneously playing a different audio
output (via BT, USB, Optical, VOD, and AUX). The flexibility of
this feature can efficiently be utilized for any real-world
applications including weddings, event rentals, conferences,
trade shows, corporate meetings, company parties, etc.
The M-7 Pro includes up to 7 kinds of inputs, two wireless
microphones with an advanced connection that transmits
seamlessly; coupled with an optimized antenna design,
ensuring a stable connection and outstanding listening. Only
with the M-series amplifiers will you find that is no microphone
feedback no matter the distance. Built-in industry-leading DSP
suite software (digital signal processors) guarantees the
highest accuracy in signal decoding resulting in an
overwhelmingly rich sound field.
Get ready to experience the best live karaoke performance!
M-7 Pro Front View
M-7 Pro Rear View
110V 5 0-60Hz
AC POWER
X
FUS E
F6.3AL250VAC
HDMI 1 HDMI 2 HDMI 3 PC
HDMI INPUT TERMINAL
TV-ARC
OUTPUT
MODEL NO.: M-7 Pro
CALIFORNIA, UNITED STATES OF AMERICA
E-mail: [email protected]
www.BetterMusicBuilder.com
ENGI NEERED AN D DESIGNE D IN U.S.A.
USA 020898-1
Califo rnia Propo sition 65 Warnin g
This produ ct may contain che micals known to
the State of C alifornia to cau se cancer and
birth defe cts or other repro ductive harm.
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVECOVER. NO USER SERVICEABLE PARTS INSIDE
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WITHOUT AUTHORIZATION
MIC
ANTENNA
A
MIC
ANTENNA
B
MIC 1 MIC 2
OPTICAL
INPUT
L
R
AUDIO INPUT
AUX VOD SURROUND MAIN
L
R
AUDIO OUTPUT
SUBWOOFER
CENTER BT Wirele ss
ANTENNA
REA R MIC I NPUT RS-232 Remote
OR
OR
R
SPEAKER OUTPUT TERMINAL
PIN 1+&1-
MAIN LEFTMAIN RIGHT
L
410220824500
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POWER
MP 3 IR
to P C
So ft wa re
Sui te
Digital Input & Analog Input/ Built-In 2 Wireless Microphones
Bette r Musi c Build er
®
®
DIGITA L SPEAKER M ANAGEME NT M-7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Profession al
BT Wireless
Music
35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect
35
FBX 1
Mic
32
A B
HDMI1 ARC BT UDISK OPTI VOD AUX
Main EQ Effect System

4
SAFETY INSTRUCTIONS
Please visit our website at BetterMusicBuilder.com for the most
updated information, corrections on errors and changes in this
manual. You may also contact us at toll free at
1-800-318-2218.
1. Read Instructions: All the safety and operation instructions
should be read before this product is operated.
2. Retain Instructions: The safety and operating instructions
should be kept for future reference.
3. Warnings: All warnings on this product in these operating
instructions should be followed.
4. Follow Instructions: All operating and other instructions
should be followed carefully.
5. Water and Moisture: This product should not be used near
water, for example, near a bathtub, washbowl, kitchen sink,
laundry tub, in a wet basement, near a swimming pool,
swamp or salivating St. Bernard dog, etc.
6. Cleaning: Clean only with a dry cloth.
7. Ventilation: This product should be situated so that its
location or position does not interfere with its proper
ventilation. For example, the Component should not be
placed on a bed, sofa, rug, or similar surface that may block
any ventilation openings, or placed in a built-in installation
such as a bookcase or cabinet that may impede the flow of
air through ventilation openings.
8. Heat: This product should be stayed away from heat
sources such as radiators, or other devices producing heat.
9. Power Sources: This product should be connected to a
power supply only of the type described in these operation
instructions or as marked on this product.
10. Power Cord Protection: Power supply cords should be
routed so that they are not likely to be walked upon or
pinched by items placed upon or against them. Please pay
particular attention to cords plugs, convenience receptacles,
and the point where they exit this product.
11. Object and Liquid Entry: Care should be taken so that
objects do not fall on, or liquids are not spilled into this
product.
12. Damage Requiring Service: This product should be
serviced only by qualified service personnel when:
A. The power-supply cord or the plug has been
damaged; or
B. Objects have fallen, or liquid has spilled into this
product; or
C. This product has been exposed to rain; or
D. This product does not appear to operate normally
or exhibits a marked change in performance; or
E. This product has been dropped, or its chassis has
been damaged.
13. Servicing: The user should not attempt to service this
product beyond those means described in this operating
manual. All other servicing should be referred to the Service
Department.
14. To prevent electric shock, do not use this polarized plug
with an extension cord, receptacle or other outlet unless the
blades can be fully inserted to prevent blade exposure.
15. Grounding or Polarization: Precautions should be taken
so that the grounding or polarization means of this product is
not defeated.
16. Power Precaution: Unplug this product during lightning
storms or when unused for long periods of time. Note that
this product is not completely disconnected from the AC
power source when the power switch is in the OFF position.
17. This machine does not exceed the Class A/Class B
(whichever is applicable) limits for radio noise emissions from
digital apparatus as set out in the radio interference
regulations of the US Department of Communications.
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.
This unit is designed for use with 120V/60Hz AC. If the area
where you live have different power source, you may need to
use a transformer to convert to 120 Volts AC.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT
REMOVE COVER (OR BACK) NO USER-SERVICEABLE PARTS
INSIDE REFER SERVICING TO QUALIFIED PERSONNEL
Safety
AC-POWER CORD INCLUDED120V AC-POWER
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POWER
MP3 IR
to PC
Sof twar e
Suit e
Music 35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect 35
FBX 1
Mic 32
A B
Main EQ Effect System
HDMI1 ARC BT UDISK OPTI VOD AUX
Digital Input & An alog Input / Bui lt-In 2 Wireles s Microphones
Better Mu sic Builde r
®
®
DIGITAL SPEAKER MANAGEMENTM-7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless

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POWE R
MP3 I R
to PC
Sof twa re
Sui te
Music 35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect 35
FBX 1
Mic 32
A B
Main EQ Effect System
HDMI1 ARC BT UDISK OPTI VOD AUX
Digital Input & A nalog Input / Bu ilt-In 2 Wirele ss Microphone s
Better M usic Build er
®
®
DIGITAL SPEAKER MANAGEMENT M-7P ro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless
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.
Do not place the electronic equipment onto the unstable
table or stand. It is because it would fall easily from the
unstable table or stand,
so it may cause
accident including
personal injuries and
damage the equipment.
Please follow our
instructions to install the
equipment, or you may
hire a professional
technician to handle the
installation for safety
purpose.
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.
5
120V AC-POWER
Do not store the electronic equipment near water or area
with moisture such as bathroom, kitchen sink, laundry area
and swimming pool, etc.
Do not transport the electronic equipment by yourself if its
weight exceeds 70 pounds. It is recommended that two
people work together to transport the equipment or by using
hand truck and the like.
Do not place the electronic equipment directly under
sunlight or close to the window. It may cause overheat on
the electronic equipment by the sunlight.
Do not block the openings and vents in the cabinet which
is designed for the ventilation of the electronic equipment.
The blocking may cause overheat in the electronic equipment
because of insufficient circulation of air, so it would damage
the electronic equipment.
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POWER
MP3 IR
to PC
Soft ware
Suit e
Music 35
KEY #1 BT
KTV
Popular EnjoyMusic Scene
Effect 35
FBX 1
Mic 32
A B
Main EQ Effect System
HDMI1 ARC BT UDISK OPTI VOD AUX
Digital Input & Ana log Input / Built -In 2 Wireless M icrophones
Better Mus ic Builder
®
®
DIGITAL SPEAK ER MANAGEMENT M-7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless
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POWER
MP3 IR
to PC
Softw are
Suite
Music 35
KEY #1 BT
KTV
Popular EnjoyMusic Scene
Effect 35
FBX 1
Mic 32
A B
Main EQ Effect System
HDMI1 ARC BT UDISK OPTI VOD AUX
DigitalI nput & Analog Inp ut / Built-In 2 Wir eless Microph ones
Better Music Bu ilder
®
®
DIGITALSPEAKER MANAGEMENT M-7 Pro
PROGRAMEFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE1
7.SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BTWireless
POWER ANTENNA-A CNANNEL-A DISPLAY CNANNEL-B DI SPLAY
CHANNEL-A
VOLUME ANTENNA-B
CHANNEL-B
VOLUME
DUALCHA NNEL VHF WI RELESS S YSTEM
RF
AF
FREQ.
5 10 15 20 25 30 35 40
-30 -25 -20 -15 -10 -5 0 PEAK
000.000M
H
Z
MUTE
RF
AF
FREQ.
5 10 15 20 25 30 35 40
-30 -25 -20 -15 -10 -5 0 PEAK
000.000M
H
Z
MUTE

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POWER
MP3 IR
to PC
Soft ware
Suite
Music 35
KEY #1 BT
KTV
Popular EnjoyMusic Scene
Effect 35
FBX 1
Mic 32
A B
Main EQ Effect System
HDMI1 ARC BT UDISK OPTI VOD AUX
Digital Input & Analo g Input / Built-I n 2 Wireless Micr ophones
Better Musi c Builder
®
®
DIGITALSPEAKER MANAGEMENT M-7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless
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POWER
MP3 IR
to PC
Sof twar e
Suit e
Music 35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect 35
FBX 1
Mic 32
A B
Main EQ Effect System
HDMI1 ARC BT UDISK OPTI VOD AUX
DigitalInput & Analog Input / Built-In 2 WirelessMicrophones
Better Mu sic Builder
®
®
DIGITAL SPEAKERMANAGEMENT M-7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless
FBX MUT E
POP
CONFERENCE
MUSIC
PROFESSIO N
SPEECH
CINEMA
FOLK SCENE
TV
PROM 1 PROM 3
PROM 2
+
–
MUSIC
+
–
MIC
EFF
+
EFF
–
SUR
+
SUR
–
VOD AUX
PLAYUP DOWN
SUBWOOFER
+
SUBWOOFER
–
TV-AR C USB
OPTIC AL
BT Wireless
HDMI 1 PC
HDMI 2 HDM I 3
MIC 1–MIC 2+
MIC 1+MIC 2–
KEY
M-4
Remote Control Unit
FBX MUTE
POP
CONFEREN CE
MUSIC
PROFESSI ON
SPEE CH
CINE MA
FOLK SCENE
TV
PROM 1 PROM 3
PROM 2
+
–
MUSIC
+
–
MIC
EFF
+
EFF
–
SUR
+
SUR
–
VOD AUX
PLAYUP DOWN
SUBWOOFER
+
SUBWOOFER
–
TV-AR C USB
OPTICAL
BT Wireless
HDMI 1 PC
HDMI 2 HDMI 3
MIC 1
–
MIC 2
+
MIC 1
+
MIC 2
–
KEY
M-4
Remote Control Unit
FBX MUTE
POP
CONFERENCE
MUSIC
PROFESSION
SPEECH
CINEM A
FOLK SCENE
TV
PROM 1 PROM 3
PROM 2
+
–
MUSIC
+
–
MIC
EFF
+
EFF
–
SUR
+
SUR
–
VOD AUX
PLAYUP DOWN
SUBWOOFER
+
SUBWOOFER
–
TV-ARC U SB
OPTICAL
BTWireless
HDMI 1 PC
HDMI 2 HDMI 3
MIC 1
–
MIC 2
+
MIC 1
+
MIC 2
–
KEY
M-4
Remote Cont rol Unit
X
6
PACKAGE ACCESSORIES
The package comes with one amplifier, one remote control,
two microphones, three antennas, one AC power cable, one
USB Type-A to Type-B cable, one Warranty & Registration
Card, one Software Programming CD and one owner’s
manual. All other accessories mentioned in the manual for
installation purpose are not included. They are sold
separately.
Package
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
?
If the remote control unit is not
functioning, you may need to
change two new batteries.
HEATER
MIXING AMPLIFIER: 1 UNIT
X
ANTENNA:
3 UNITS
HANDHELD
MICROPHONE: 2 UNITS
PLACE
STAMP
HERE
CUSTOME R SERVI CE
2940 0 Kohoutek Way #150
Union C ity, CA 94587
U.S.A.
OWNER'S MANUAL: 1 UNIT 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.
MIC ANTI-ROLLING RING:
2 UNITS (Optional Accessories)
AC POWER CABLE (6 feet):
1 UNIT
United States (2M) to IEC (F)
EFFECT CONTROL SOFTWARE
SUITE PROGRAM: 1 UNIT
©
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Effect Control
Software Suite
www.BetterMusicBuilder.com
®
Better Music Builder
®
Passionate about Music
REMOTE CONTROL:
1 UNIT
USB-A to USB-B CABLE: 1 UNIT
FBX MUTE
POP CONFERENCE
MUSIC
PROFESSION SCENE1
CINEMA
FOLK SCENE2
TV
CUSTOM CUSTOM
CUSTOM
+
–
MUSIC
+
–
MIC
EFF
+
EFF
–
SUR
+
SUR
–
VOD AUX
PLA YUP DOWN
SUBWOOFER
+
SUBWOOFER
–
TV-ARC U DISK
OPTICAL BT Wireless
HDMI 1 PC
HDMI 2 HD MI 3
MIC 1–MIC 2+
MIC 1+MIC 2–
M-7 Pro
Remote Control Unit
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USA
®
POWER
MP3 IR
to PC
Sof twar e
Suit e
Music 35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect 35
FBX 1
Mic 32
A B
Main EQ Effect System
HDMI1 ARC BT UDISK OPTI VOD AUX
Digital Input & An alog Input / Bui lt-In 2 Wireles s Microphones
Better Mu sic Builde r
®
®
DIGITAL SPEAKER MANAGEMENTM-7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless
For MICFor BT
MHz
M-7Pro UHF WIRELESS M ICROPHONE
MHz
M-7Pro UHF WIRELESS M ICROPHONE
M-7ProUHFWIR ELESS MICROPHON E M-7ProUHFWIR ELESS MICROPHON E
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USA
®
POWER
MP 3 IR
to P C
So ft wa re
Sui te
Digital Input & Analog Input/ Built-In 2 Wireless Microphones
Bette r Musi c Build er
®
®
DIGITA L SPEAKER M ANAGEME NT M-7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Profession al
BT Wireless
Music
35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect
35
FBX 1
Mic
32
A B
HDMI1 ARC BT UDISK OPTI VOD AUX
Main EQ Effect System

7
SPEAKER CONNECTION METHODS AND INFORMATION
Connection
Either banana plug or insert type can be used to connect the
unit to speakers. Be sure to connect red (+) to red (+) and
black (–) to black (–). Otherwise, the sound output would be
180° out of phase and distorted.
Follow these steps if you are inserting the wire directly into
the speaker terminal.
1. Strip off the vinyl covering and twist the tip of the
wire core.
2. Loosen the knob and insert the wire core into the
terminal hole.
3. Tighten the knob to fix the wire core in place.
Do not allow the wire core to protrude or touch other
terminals or wires. If the cores of differing wires touch,
damage may result to your components.
METHODS OF SPEAKER CONNECTIONS
1. Insert Type (Poor Connection)
2. Single Banana Plug Type (Better Connection)
SPEAKERS
NO GOODGOOD
Speakon Outputs
The upper Speakon jack has both Channel 1 and
Channel 2 outputs, so it is especially useful for parallel,
bi-amp, or BRIDGE mono operation. The other Speakon
carries only Channel 2's output. See the illustrations at
above.
SPEAKON Y CONNECTORS
INPUT OUTPUT
L
O
C
K
L
O
C
K
TO CHANNEL 2
SPEAKER
TO CHANNEL 1
SPEAKER
2–
1–
1+ 2+
REFERENCE CONNECT
8
4
2
+
–
8
4
2
–
+
SPEAKON CONNECTORS
INPUT OUTPUT
L
O
C
K
L
O
C
K
SOURCE
(from active/powered)
BRIDGE
2–
1–
1+ 2+
REFERENCE CONNECT
8
4
2
+
–
Source (INPUT) comes from the output source of the
active/powered speaker while the bridge (OUTPUT)
connects to the passive/non-powered speaker.
A speakon cable is required to connect the “OUTPUT”
of the acive/powered speaker to the “INPUT” of the
passive/non--powered speaker. Please order the speakon
cable from our authorized dealers.
NOTE
SPEAKERS

8
CONNECTING THE WHOLE SYSTEM
Applications
SYSTEM APPLICATIONS
M-7 Pro focuses on karaoke business for multi-sound function
purposes. It has 4 separate HDMI inputs and 1 HDMI
TV-ARC output, also available for connecting BT Wireless
devices. M-7 Pro is a Digital Speaker Management Amplifier
with 3 Digital Audio Signal Inputs (Optical/USB/BT Wireless),
2 Analog Audio Signal Inputs (VOD/AUX), 4 Analog
Audio/Video Signal Inputs (HDMI 1/HDMI 2/HDMI 3/PC),
4 5.1-Channel Audio Outputs (Main out/Center/Subwoofer/
Surround) and 1 HDMI TV-ARC output. The operation of this
unit is easy and smooth with a touch-screen digital display.
DVD
DVD [AUX]
USB (MP3)
SOURCE
TV-ARC [HDMI]
INPUT & OUTPUT
BT Wireless
[MOBILE DEVICE or
TABLET NOTEBOOK]
Recorder
Mail iPod
Safari Pictures
Calculator Camera
Library
AppStore
Movies iTunes
YouTube
Setting Search
Time
Map
Calendar Note
Contact
AT&T
9:42AM
88%
®
BUILT-IN UHF WIRELESS
MICROPHONES
SUB-15 ProDFS-306 CS-612 G5CS-612 G5
KARAOKE PLAYER
[VOD / OPTICAL]
USB TYPE-B to
PC (USB TYPE-A)
SOFTWARE SUITE from
PC to AMP PROGRAM
DIGITAL SPEAKER
MANAGEMENT M-7 Pro
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USA
®
POWER
MP3 IR
to PC
Soft ware
Suit e
Music
35
KEY #1 BT
KTV
Popular EnjoyMusic Scene
Effect
35
FBX 1
Mic
32
AB
Main EQ Effect
System
HDMI1 ARC BT UDISK OPTI VOD AUX
Digital Input & Ana log Input / Built -In 2 Wireless Mi crophones
Better Mus ic Builder
®
®
DIGITAL SPEAK ER MANAGEMENT M- 7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless
M-7ProUHF WIRELESS MICROPHONE
MHz
M-7ProUHF WIRELESS MICROPHONE
MHz
DVD
MULTI-MEDIA BOX
[HDMI]

110V 50-60Hz
AC POWER
X
FUSE
F6.3AL250VAC
HDMI 1 HDMI 2 HDMI 3 PC
HDMI INPUT TERMINAL
TV-ARC
OUTPUT
MODEL NO.: M-7 Pro
CALIFORNIA, UNITED STATES OF AMERICA
E-mail: [e-mail]
www.BetterMusicBuilder.com
ENGINEERED AND DESIGNED IN U.S.A.
USA 020898-1
California Proposition 65 Warning
This product may contain chemicals known to
the State of Califor nia to ca use cancer and
birth defects or oth er reproductive harm.
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
MIC
ANTENNA
A
MIC
ANTENNA
B
MIC 1 MI C 2
OPTICAL
INPUT
L
R
AUDIO INPUT
AUX VOD SURROUND MAIN
L
R
AUDIO OUTPUT
SUBWOOFER
CENTER BT Wireless
ANTENNA
REAR MIC INPUT RS-232 Remote
OR
OR
R
SPEAKER OUTPUT TERMINAL
PIN 1+&1-
MAIN LEFT
MAIN RIGHT
L
410220824500
9
CONNECTING THE WHOLE SYSTEM
WIRELESS/WIRED
MICROPHONE
POWER
Better Music Build er UHF Wire less S ystem V M-52U G2 2-in -1 BASE RE CEIVER M ODULE
MHz
CH
MHz
CH
®
UHF
RF AF RF AF
MIN MAX
MIC 1 VOLUM E
MIN MAX
MIC 2 VOLUM E
UHFWIRELESSSYSTEM VM-52U G2 UHFWIRELESSSYSTEM VM-52U G2
12” SPEKER
DFS-712
12” SPEKER
DFS-712
MULTI-MEDIA BOX
[HDMI]
TV POWER CENTER
RC-18
AC POWER OUTLET
110V~120V
USB POWER
KARAOKE PLAYER
CD PLAYER
AUDIO TO AMP
TV
DVD PLAYER
POWER
DC
DDTTM
TEMP
SIGNAL
ACTIVE
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-24
CHANNE L-1
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-24
CHANNE L-2
2-CHAN NEL POWER AM PLIFIER
POWER AMPLIFIER
A-1600, A-1800, A-2000
MULTI EFFECTS
MIXER
15” STAGE BASS SUB
(ACTIVE/POWERED)
DFS-115 SUB 2.1
POWER
DC
DDTTM
TEMP
SIGNAL
ACTIVE
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-24
CHANNE L-1
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-24
CHANNE L-2
2-CHAN NEL POWER AM PLIFIER
POWER AMPLIFIER
A-1600, A-1800, A-2000
SURROUND SPEKERS

Music 35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect 35
FBX 1
Mic 32
A B
HDMI1 ARC BT OPTI VOD AUX
Main EQ Effect System
UDISK
10
M-7 Pro FRONT VIEW
MULTIMEDIA EXPANSION BAY – MP3 AUDIO INPUT (USB)
Multimedia Expansion Bay provides easy access to MP3 files
in a USB connection. You can find the port on the front
panel. Play your MP3 music. Make sure the INPUT Mode is
“U DISK”.
Before playing MP3 music, insert the USB drive first, then
select the INPUT Mode “U DISK”.
2
SELECT THE INPUT MODE “U DISK”
MP3 IR
to PC
Software
Suite
Karaoke
Management
7
Professional
BT Wireless
INSERT USB FLASH DRIVE
1
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USA
®
POWER
MP3 IR
to PC
Sof twar e
Suit e
Digital Input & An alog Input / Bui lt-In 2 Wireles s Microphones
Better Mu sic Builde r
®
®
DIGITAL SPEAKER MANAGEMENTM-7 Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless
Music
35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect
35
FBX 1
Mic
32
A B
HDMI1 ARC BT UDISK OPTI VOD AUX
Main EQ Effect System
M-7 Pro FRONT VIEW
MULTIMEDIA EXPANSION BAY – MP3 AUDIO INPUT (BT Wireless)
Multimedia Expansion Bay provides easy access to MP3
files in a BT Wireless connection. Play your mobile
phone music, podcast, and audiobook. Make sure the
INPUT Mode is “BT”.
For more details about “SETTING UP BT Wireless
CONNECTION ON SMARTPHONES”, go to page 23.
BT Wireless
(MOBILE DEVICE)
AT&T 9:42AM 88%
Recorder
AppStore
Map
iPod
Calculator
Movies
Setting
Calendar
Safari
Camera
iTunes
Search
Note
Pictures
Library
YouTube
Time
Contact
Mail
BT Wireless
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USA
®
POWER
MP 3 IR
to P C
So ft wa re
Su it e
Digital Input & Analog Input/ Built-In 2 Wireless Microphones
Bett er Musi c Buil der
®
®
DIGITAL SPEAKER MANAGEMENT M-7Pro
PROGRAM EFFECTS
1. POPULAR
2. MUSIC
3． CONFERENCE
4． PROFESSIONAL
5． CINEMA
6． SCENE 1
7. SCENE 2
8． FOLK
9． TV
Karaoke
Management
7
Professional
BT Wireless
Music 35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect 35
FBX 1
Mic 32
A B
HDMI1 ARC BT UDISK OPTI VOD AUX
Main EQ Effect System
Music 35
KEY #1 BT
KTV
Popular Enjoy Music Scene
Effect 35
FBX 1
Mic 32
A B
HDMI1 ARC OPTI VOD AUX
Main EQ Effect System
UDISKBT