ITC T-220BM Operation Manual

ITC T-220BM Operation Manual

2.4g multimedia active loudspeaker

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PUBLIC ADDRESS SYSTEM
Please follow the instructions in this manual to obtain the optimum results from this unit.
We also recommend that you keep this manual handy for future reference.
2.4G MULTIMEDIA ACTIVE LOUDSPEAKER
MIC 1
MIC 2
ON
OFF
T-220BM
CH+
ANT
MIC VOL
AUX VOL
TREBLE VOL
BASS VOL
MASTER
VOLUME
POWER
T-220BM
~230V 50Hz 50W

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Summary of Contents for ITC T-220BM

  • Page 1 PUBLIC ADDRESS SYSTEM T-220BM 2.4G MULTIMEDIA ACTIVE LOUDSPEAKER MIC VOL MIC 1 AUX VOL MIC 2 TREBLE VOL BASS VOL MASTER VOLUME POWER T-220BM ~230V 50Hz 50W Please follow the instructions in this manual to obtain the optimum results from this unit.
  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. SAFETY PRECAUTIONS ..................3 2. GENERAL DESCRIPTION ..................5 3. FEATURES ......................5 4. NOMENCLATURE AND FUNCTIONS ..............6 BLUETOOTH TRANSMITTER NAMES AND FUNCTIONS ........7 6. APPLICATIONS ....................8 OPERATING INSTRUCTIONS ................9 DIAGRAM ......................SPECIFICATIONS ....................11...
  • Page 3: Safety Precautions

    AC outlet and as doing so may result in fire or electric shock. contact your nearest ITC dealer. Make no further attempt to operate the unit in this condition as this Use the unit only with the voltage specified on the may cause fire or electric shock.
  • Page 4 When removing the power cord, be sure to hold its plug to pull. Contact your ITC dealer as to the cleaning. If dust is allowed to accumulate in the unit over a long Do not block the ventilation slots in the unit's cover.
  • Page 5: General Description

    2. GENERAL DESCRIPTION 2.4G multimedia active loudspeaker is with feature of high performance, small size, light weight, excellent voice output, easy to operate and maintain, elegant, useful, It is ideal choice for sound applications such as school, conference, household, entertainment and professional performance place. 3.
  • Page 6: Nomenclature And Functions

    TREBLE VOL BASS VOL MASTER VOLUME INPUT POWER T-220BM ~230V 50Hz 50W 1. Frequency conversion switcher and light indicator of 2.4G wireless module 2. MIC1, MIC2 Input 3. Line input 4. line output 5. Speaker output terminal, with assistant speaker 6.
  • Page 7: Bluetooth Transmitter Names And Functions

    BLUETOOTH TRANSMITTER NAMES AND FUNCTIONS 1. line input phone jack 1 0. play confirmation/ pause button 2. headset phone jack 1 1. data link port 3. Hand Strap hole 1 2. channel button 4. IR Receive 1 3. Wireless transmitting on/off button 5.
  • Page 8: Applications

    MIC 1 AUX VOL treble volume adjustment MIC 2 TREBLE VOL line input Bass volume adjustment BASS VOL line output master volume adjustment MASTER VOLUME POWER sub speaker T-220BM ~230V DC power input power switch ~230V 50Hz 50W...
  • Page 9: Operating Instructions

    OPERATING INSTRUCTIONS 1. before power on, make sure whether the local power voltage is corresponding to that indicated on products. The best power supply is AC 230V, 50Hz. With allowable AC voltage at minimum 200 V, maximum 242 V. Beyond the voltage range, the machine could not work properly, or even damage. Before power connection, please make sure if the socket and the power cord is not well, the power supply plug head and outlet specifications is same.
  • Page 10: Diagram

    DIAGRAM...
  • Page 11: Specifications

    9. SPECIFICATIONS T-220BM Model 2X20W Rated power output Output impedance LINE IN : 350MV 20MV MIC: 5MV 0.5MV Input sensitivity LINE OUT: 1V 0.5V Input port LINE INx2,MICx2,LINE OUTx1 Signal to Noise Ratio 70dB Frequency response 20Hz~20KHz( 3dB) Volume adjustment...
  • Page 12 PUBLIC ADDRESS SYSTEM VersionV0.1...

Table of Contents