Better Music Builder VM-92U Operating Instructions Manual

Professional uhf wireless microphone system
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Professional UHF Wireless Microphone System
VM-92U
Operating Instructions
UHF
32 CHANNEL SELECTABLE DIGITAL LCD DISPLAY
AF
RF
CH04:807.10 mh
ANTENNA-A
Channel A
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. After
reading this manual, retain this
booklet together with the
Warranty Card for future use
in case of maintenance or
troubleshooting.
TM
®
SET
UP
z
DOWN
SET
MIN
MAX
Volume
Passionate about Music
www.BetterMusicBuilder.com
TM
Better Music Builder
®
VM-92U
POWER
SET
AF
RF
UP
CH24:813.10 mh
z
DOWN
SET
Channel B
MIN
MAX
ANTENNA-B
Volume

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Summary of Contents for Better Music Builder VM-92U

  • Page 1 ® Professional UHF Wireless Microphone System VM-92U Operating Instructions 32 CHANNEL SELECTABLE DIGITAL LCD DISPLAY Better Music Builder ® CH04:807.10 mh CH24:813.10 mh DOWN DOWN VM-92U ANTENNA-A POWER ANTENNA-B Channel A Volume Channel B Volume Thank you for purchasing this unit.
  • Page 2: Table Of Contents

    OPERATING HANDHELD FREQUENCY DISPLAY DIAGRAM....11 OPERATING RECEIVER FREQUENCY DISPLAY DIAGRAM....12~13 TECHNICAL SPECIFICATION..............14 CAUTION.................... 15 VM-92U FCC FREQUENCY 750 MHz and 800 MHz....... 16 FREQUENCY SCAN GROUPS FOR BAND C & BAND D......17 US UHF WIRELESS OPERATING FREQUENCIES........ 18~19 FOREWORD Thank you for purchasing our company’s product VM-92U.
  • Page 3: Receiver Specification

    RECEIVER SPECIFICATION A. NAMES & FUNCTION: 32 CHANNEL SELECTABLE DIGITAL LCD DISPLAY Better Music Builder ® CH04:807.10 mh CH24:813.10 mh DOWN DOWN VM-92U ANTENNA-A POWER ANTENNA-B Channel A Volume Channel B Volume Front Panel: 1. Receiver Antenna Input-A. (Channel A) BNC Socket.
  • Page 4: Receiver Description

    DC-POWER Better Music Builder ® DC 13~15V 600mA AC POWER A & B Model No. VM-92U (UHF Microphone) RISK OF ELECTRIC SHOCK DO NOT OPEN CALIFORNIA, UNITED STATES OF AMERICA Taking apart or modifying the COMMENTS? E-MAIL: info@bettermusicbuilder.com receiver may lead to electric shock, fire, or damage to the receiver and www.BetterMusicBuilder.com...
  • Page 5: How To Connect Audio Out

    ® AC POWER DC 13~15V 600mA A & B RISK OF ELECTRIC SHOCK Model No. VM-92U (UHF Microphone) DO NOT OPEN CALIFORNIA, UNITED STATES OF AMERICA Taking apart or modifying the COMMENTS? E-MAIL: info@bettermusicbuilder.com receiver may lead to electric shock, fire, or damage to the receiver and www.BetterMusicBuilder.com...
  • Page 6: Dc-Power Connection

    DC-POWER Better Music Builder ® DC 13~15V 600mA AC POWER A & B Model No. VM-92U (UHF Microphone) RISK OF ELECTRIC SHOCK DO NOT OPEN CALIFORNIA, UNITED STATES OF AMERICA Taking apart or modifying the COMMENTS? E-MAIL: info@bettermusicbuilder.com receiver may lead to electric shock, fire, or damage to the receiver and www.BetterMusicBuilder.com...
  • Page 7: Handheld Transmitter Specification

    HANDHELD TRANSMITTER (Wireless Mic.) SPECIFICATION NAMES & FUNCTION: Uncover Looking of the Handheld Transmitter: 16 CHANNEL SELECTABLE ALKALINE BATTERY 16 CHANNEL SELECTABLE 1. Condenser and grille. 2. LCD digital display. ▲ ▼ 3. “ ” or “ ” buttons: Adjustment buttons to select channels. 4.
  • Page 8: How To Insert Handheld Transmitter's Batteries

    HOW TO INSERT HANDHELD TRANSMITTER’S BATTERIES 1. Twist open battery cover. Use one hand to hold onto the top of your transmitter, use the other hand to twist out your transmitter’s handle. 16 CHANNEL SELECTABLE 2. Use one hand to hold onto the top of your transmitter, with your other hand slide one 9V battery into battery slot.
  • Page 9: How To Turn On & Off Handheld Transmitter

    HOW TO TURN ON AND OFF HANDHELD TRANSMITTER Press and hold power button to turn on/off your transmitter. When on transmitter’s LCD screen will have display, when off transmitter’s LCD screen will be off. HOW TO CHANGE HANDHELD TRANSMITTER SETTINGS Selecting Transmitter’s Channel/Frequency ▲...
  • Page 10: How To Adjust Receiver Settings

    HOW TO ADJUST RECEIVER SETTINGS You can adjust your receiver’s channel/frequency by pressing the “UP” button to select your frequency. 32 CHANNEL SELECTABLE DIGITAL LCD DISPLAY CH04:807.10 mh DOWN Channel A Volume You can adjust your receiver’s channel/frequency by pressing the “DOWN” button to select your frequency.
  • Page 11: Operating Handheld Frequency Display Diagram

    OPERATING HANDHELD FREQUENCY DISPLAY DIAGRAM Current channel display depends on LCD display: Changing Channel Changing Channel Changing Channel Changing Channel Channel 01 = UHF Frequency Channel 01 = UHF Frequency 806.20 mh 811.00 mh Changing Channel Changing Channel Changing Channel Changing Channel Channel 02 = UHF Frequency Channel 01 = UHF Frequency...
  • Page 12: Operating Receiver Frequency Display Diagram

    OPERATING RECEIVER (CHANNEL A) FREQUENCY DISPLAY DIAGRAM CH01:806.20 mh Channel A Microphone A Set Changing Channel 01 Changing Channel Changing Channel 17 Changing Channel Group A = UHF Frequency Group A = UHF Frequency 806.20 mh 811.00 mh Changing Channel 02 Changing Channel Changing Channel 18 Changing Channel...
  • Page 13 OPERATING RECEIVER (CHANNEL B) FREQUENCY DISPLAY DIAGRAM CH01:806.20 mh Channel B Microphone B Set Changing Channel 01 Changing Channel Changing Channel 17 Changing Channel Group B = UHF Frequency Group B = UHF Frequency 806.20 mh 811.00 mh Changing Channel 02 Changing Channel Changing Channel 18 Changing Channel...
  • Page 14: Technical Specification

    TECHNICAL SPECIFICATION A. SYSTEM FEATURE: 1. Channel: 16 2. Frequency Range: 780MHz~850MHz (Selectable) 3. Frequency Stabilization: < ±30ppm 4. Dynamic Range: More than 90dB 5. Total Harmonic Distortion: Less than 0.5% 6. Audio Frequency Response: 40Hz~15KHz ±3dB 7. Audio Output Level: Balance Output: 0~±400mV Unbalance Output: 0~±200mV 8.
  • Page 15: Caution

    CAUTION 1. When the receiver is on, the red light repeatedly flash on the transmitter, it means that the receiver or the transmitter is damaged, please send to the manufacturer. 2. If you are using several systems, please change the frequency carefully, to avoid interfering with other signals.
  • Page 16: Vm-92U Fcc Frequency 750 Mhz And 800 Mhz

    VM-92U FCC FREQUENCY 750 MHz and 800 MHz VM-92U FCC Frequency 750 MHz Receiver Frequency Transmitter Frequency TV Ch. 750.025 752.800 753.575 754.350 755.125 755.900 756.675 757.450 758.225 759.000 759.775 760.550 761.325 762.100 762.875 763.650 VM-92U FCC Frequency 800 MHz...
  • Page 17: Frequency Scan Groups For Band C & Band D

    FREQUENCY SCAN GROUPS FOR BAND C & BAND D Band C Band C Scan Group 1 Band C Scan Group 2 Band C Scan Group 3 TV Ch. Frequency – MHz * TV Ch. Frequency – MHz * TV Ch. Frequency – MHz * (None) 541.500 541.500...
  • Page 18: Us Uhf Wireless Operating Frequencies

    US UHF WIRELESS OPERATING FREQUENCIES Band C: 541.500 - 566.375 MHz TV Ch. 541.500 541.625 541.750 541.875 542.000 542.125 542.250 542.375 542.500 542.625 542.750 542.875 543.000 543.125 543.250 543.375 543.500 543.625 543.750 543.875 544.000 544.125 544.250 544.375 544.500 544.625 544.750 544.875 545.000 545.125 545.250 545.375 545.500 545.625 545.750 545.875 546.000 546.125 546.250 546.375 546.500 546.625 546.750 546.875 547.000 547.125 547.250 547.375 547.500 547.625 547.750 547.875...
  • Page 19 Band D: 655.500 - 680.375 MHz TV Ch. 655.500 655.625 655.750 655.875 656.000 656.125 656.250 656.375 656.500 656.625 656.750 656.875 657.000 657.125 657.250 657.375 657.500 657.625 657.750 657.875 658.000 658.125 658.250 658.375 658.500 658.625 658.750 658.875 659.000 659.125 659.250 659.375 659.500 659.625 659.750 659.875 660.000 660.125 660.250 660.375 660.500 660.625 660.750 660.875 661.000 661.125 661.250 661.375 661.500 661.625 661.750 661.875 662.000 662.125 662.250 662.375 662.500 662.625 662.750 662.875...
  • Page 20 ® Passionate about Music www.BetterMusicBuilder.com Printed on 100% Recycled Paper ©2007 Better Music Builder (USA) Comments E-mail to nfo@bettermusicbuilder.com All Rights Reserved in USA.

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