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        FINAL WORDS TO USER

The engineering team of Better Music Builder has many 

years of experience in audio equipment design. The team 

constantly develops new audio technologies, designs 

innovative audio and karaoke equipment to suit your specific 

needs and provides you great ideas for home entertainment. 

Our engineering team also designs audio equipment for 

commercial use by restaurants, coffee shops, churches, and 

school auditoriums, etc. If the commercial area for audio 

equipment installation exceeds 2,000 square feet, we highly 

recommend hiring audio professionals to handle the 

installation in order to avoid risks in breaking the equipment 

with improper installation and safety protection purposes. 

We also provide educational and technical information on 

audio equipment and technologies. For example, we provide 

free installation diagrams to make it easier to connect the 

system. In addition, to get best connections for the sharpest 

image and sound quality, we provide hot tips for choosing 

the high quality type of A/V cable connections. Free 

information on audio equipment and technologies available 

for download from our website, 

w w w.BetterMusicBuilder.com.

Please do not remove the “Yellow 

Label” on the rear of the machine; 

otherwise, the warranty will be void 

automatically. We design it to protect 

your own safety. If repair and 

maintenance service is needed, 

please contact us directly or hire a 

professional technician. To learn more 

about the technical aspects, visit our 

website w w w.BetterMusicBuilder.com and download 

the relevant information for review. 

Before hooking up the system, turn off the power on all 

machines including audio/video equipment and TV. 

Otherwise, it may damage the equipment, especially on the 

HDTV in which a spot might appeared on the TV screen. 

After hooking up the system, double check the audio/video 

connections to ensure that they are connected correctly. 

          Sometimes, loose or poor quality cable would affect 

the microphone effects, picture quality, or even cause the 

machine to shut down suddenly.

Again, thank you for choosing Better Music Builder. We 

hope you can make the best use of the machine and enjoy it 

for years to come. If you have any questions regarding our 

product, please feel free to contact us at 

w w w.BetterMusicBuilder.com.

Any form of 

tampering with this 

product, will void 

the warranty.

NOTE

Final Words

        CONTACT INFORMATION

MAILING ADDRESS

 

BET TER MUSIC BUILDER

 

29300 Kohoutek Way #150

 

Union Cit y, CA 94587

 

U.S.A.

TELEPHONE NUMBERS

 

USA Region

 

USA Toll Free: 1-800 -318-2218

 

Sales & Marketing: 510 -477-9955

 

Customer Service: 510 -477-9955

FAX NUMBERS

 

USA Region

 

Sales & Marketing: 510 -477-9922

 

Customer Service: 510 -477-9922

WORLD WIDE WEB

 

E-mail: [email protected]

 

Website: www.bettermusicbuilder.com

MAINTENANCE

With proper maintenance and regular service, it would 

maintain the machine quality and prolong its life. We 

recommend you to print the following information clearly for 

future reference on maintenance and warranty.

MODEL#

_____________________

INVOICE #

_____________ 

DATE PURCHASED

 (MM/DD/YYYY)____________________

DEALER NAME

______________________________________ 

CITY

_____________ 

ST./PROV.

______

ZIP/P.C.

____________

DEALER WEBSITE

 http://www.________________________ 

DEALER PHONE #

___________________________________ 

DEALER E-MAIL

______________________________________

Contact Us

Содержание DX-388 D

Страница 1: ...e 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 www BetterMusicBuilder com PROFESSIONAL MIXING AMPL...

Страница 2: ...Subwoofer Center Speaker 11 Professional commercial KTV Use 11 Connecting the Microphone Effects Processor 12 Connecting the Sound Effects Processor 12 Connecting the Microphone Input 13 14 CONTROLS AND FUNCTIONS 15 Front Panel 15 Rear Panel 16 Remote Control 17 OPERATION 18 PHYSICAL DIMENSIONS 19 SPECIFICATIONS 19 TROUBLESHOOTING 20 21 WARRANTY 22 AGENCY REGULATORY NOTICES 23 FINAL WORDS TO USER ...

Страница 3: ...art 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 providing 8dB 12dB adjust ment for treble middle and bass LED indicator for signal out...

Страница 4: ...roduct 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...

Страница 5: ... 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 ai...

Страница 6: ...rminal 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 CONNECTION 1 Insert Type Poor Connection 2 Single Banana Plug Type Better Connection SPEAKERS SPEAKERS NO GOOD 3 Double Banana Plug Type Standard Connection SPEAKERS 3 4 19...

Страница 7: ...0dB 3dB 12dB 32dB Power 0 0 0dB VOL CHANNEL 2 0dB 3dB 12dB 32dB Power 0 0 0dB VOL CHANNEL 1 0dB 3dB 12dB 32dB Power 0 0 0dB VOL 4 CHANNEL POWER AMPLIFIER POWER 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 h...

Страница 8: ... CENTER VOCAL SUBWOOFER 8 CONNECTING THE SPEAKER WITH 5 D PRO AUDIO CENTER SUBWOOFER CENTER POWER OUTPUT SELECTOR SUB BASS CENTER VOCAL DFS 306 Center OR DFS 206 Medium DFS 206 Medium CS 812 Large CS 812 Large 5 D is a five channel live sound for professional audio It was created by Better Music Builder for you to experience live sound at your home Group A front right and left speakers produce the...

Страница 9: ...NG AMPLIFIER DX 388 D HARD DISK DRIVE VIDEO PLAYER VOD 900 DFS 306 CS 812 G3 CS 812 G3 TABLET NOTEBOOK WIRELESS MI C 1 MI C 2 PO WER VO D 90 0 HA RD DIS K DR IVE VID EO PL AY ER US B PO RT Be tte r Mu sic Bu ild er Pas sio nat e abo ut Mu sic OP EN KA RA OK E O N D EM AN D KA RA OK E O N D EM AN D TOUCH PANEL CONTROL SOFTWARE ...

Страница 10: ...TRIC SHOCK DO NOT OPEN BRIDGE CH 1 OUTPUT POWER CABLE FUSE CH 2 OUTPUT CH 1 CH 2 SAFETY MARK USA 020898 11 020898 11 ITEM NO D030905 CALIFORNIA UNITED STATES OF AMERICA E mail support nissindousa com w w w N I S S I N D O U S A c o m ENGINEERED AND DESIGN IN U S A MODE LF FILTER CLIP LIMITER GROUND POWER AMP REAR VIEW INPUT PIN1 SIGNAL GND PIN2 SIGNAL PIN3 SIGNAL BRIDGE PARALLEL STEREO 50HZ 25HZ 5...

Страница 11: ...ium VOD 2 DVD 3 BGM 1 SUB WOOFER VOCAL MONITOR VIDEO OUT VIDEO INPUT TERMINAL SUB LINE OUT CENTER LINE OUT DX 388 D REAR VIEW 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 ...

Страница 12: ...L 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 12 CONNECTING THE MICROPHONE EFFECTS PROCESSOR IN OUT MICROPHONE EFFECTOR What is the Microphone Effects Processor It allows you to mix in different so...

Страница 13: ...O 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 13 WIRED MIC 2 WIRED MIC 2 GUITAR CONNECTING THE MICROPHONE INPUT Adjust MIC Master Volume to 0 dB before inserting 1 4 microphone plugs into the MIC inputs to avoid unpleasant noise and protect your equipmen...

Страница 14: ...EERED 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 14 connect to MIC receiver REAR MIC 4 connect to MIC receiver REAR MIC 5 This jack is for connecting micr...

Страница 15: ...USIC KEY CONTROL ECHO VOLUME Controls echo effect MIC MASTER VOLUME Controls microphone volume MUSIC VOLUME Controls music volume POWER BUTTON ON OFF MICROPHONE INPUTS inch SLOT FRONT PANEL 1 2 MICROPHONE VOLUME Controls the amount of overdrive or distortion It increases the internal amplification of the microphone ECHO EFFECT These knobs control the microphone delay and repeat DELAY Delay echo ef...

Страница 16: ...phone output jack for extra effector input Microphone input jack for extra effector output MAIN RIGHT SPEAKER OUTPUT TERMINAL Dedicated Group A Group B main right channel powered output CENTER SUBWOOFER SPEAKER OUTPUT he output is based on the Center Power Output Selector If the existing output lines is not enough to support the room size greater than the maximum 900 square feet the amplifier migh...

Страница 17: ... ALKALINE BATTERY 7 INSERTING BATTERIES Open the battery compartment cover on the back of the remote control unit The cover should open easily if you press on in with your thumb while sliding it in the direction of the arrow Insert two AAA batteries as shown and slide the cover back on USING THE REMOTE CONTROL UNIT When operating the remote control point the remote s infrared port at the remote se...

Страница 18: ... VOLUME ADJUSTING THE ECHO VOLUME REAR PANEL OPERATION CONNECTING MULTIPLE AUDIO SOURCES source USING BGM VOD DVD When using the BGM input you cannot change to VOD or DVD unless you pause the incoming audio from BGM then you can select between VOD or DVD once you begin to play audio from BGM the source will automatically change back to BGM source USING VOD DVD When using VOD and DVD only you are f...

Страница 19: ...20mV 2k ohm LINE 200mV 10k ohm LOAD IMPEDANCE OUTPUT IMPEDANCE 4 16 ohm RECOMMENDATORY IMPEDANCE 8 ohm POWER CONSUMPTION 120V 60Hz 1300Watts FREQUENCY RESPONSE 20Hz 20KHz 1dB STATIC POWER CONSUMPTION 35 Watts POWER OUTPUT 3x300W 1kHz 8 ohm THD 1KHz 100W 8ohm 0 02 EFFECT ECHO MUSIC PART BASS Control 100Hz 12dB MID Control 1kHz 12dB TREBLE Control 10kHz 12dB MIC PART BASS Control 8dB 12dB MID Contro...

Страница 20: ...me to a high enough value Check to make sure subwoofer is turned on Select SUB for all inputs press SUB button three times 7 NO SOUND FROM MICROPHONE REMEDY Be sure mic is turned on Mic cable is connected properly Check the mic volume 8 MACHINE HAS NO POWER REMEDY Check to see if the power cable is well connected and that the power switch on the front panel is turned on 9 BASS ON VOCAL SOUND IS NO...

Страница 21: ...you have a HDTV Plasma or LCD video we recommend you directly connect your source to the video display 14 POWER CAN NOT BE TURNED ON REMEDY Check to see if your unit is plugged in properly Check your power cable 15 PROTECTION FOR AUDIO VIDEO EQUIPMENT Before you hook up or disconnect any audio video equip ment you must turn off the power for all equipment Other wise it may cause black spots to app...

Страница 22: ...kmanship However our warranty does not cover defects due to normal wears damage in transit improper use abuse or failure to follow the proper instructions for maintenance This warranty is void in the event of unauthorized repairs alternations modifications and removing of the product label Please also note that our warranty does not cover any shipping cost for the return of defective products to u...

Страница 23: ...ALS DISPOSAL Disposal of this material can be regulated because of environmental considerations For disposal or recycling information contact your local authorities or the Electronic Industries Alliance EIA http www eiae org DISPOSAL OF WASTE EQUIPMENT BY USERS IN PRIVATE HOUSEHOLDS IN THE EUROPEAN UNION This symbol on the product or on its packaging indicates that this product must not be dispose...

Страница 24: ...efore hooking up the system turn off the power on all machines including audio video equipment and TV Otherwise it may damage the equipment especially on the HDTV in which a spot might appeared on the TV screen After hooking up the system double check the audio video connections to ensure that they are connected correctly Sometimes loose or poor quality cable would affect the microphone effects pi...

Страница 25: ...4 Better Music Builder All rights reserved Legal trademark 360140921200 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 Passionate about Music Better Music Builder com ...

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