Toa IR-200M Operating Instructions Manual Download

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OPERATING INSTRUCTIONS

INFRARED WIRELESS MICROPHONES

IR-200M
IR-300M

IR-200M

IR-300M

Thank you for purchasing TOA's Infrared Wireless Microphone.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.

Summary of Contents for IR-200M

Page 1: ...NFRARED WIRELESS MICROPHONES IR 200M IR 300M IR 200M IR 300M Thank you for purchasing TOA s Infrared Wireless Microphone Please carefully follow the instructions in this manual to ensure long trouble free use of your equipment ...

Page 2: ...harging Timing 8 8 WHEN USING DRY CELL BATTERIES 9 9 OPERATION 9 10 INFRARED WIRELESS MICROPHONE USAGE TIPS 10 1 When Holding the Microphone or Suspending It From the Neck 10 10 2 Microphone to Mouth Distance 10 11 CHANNEL SETTINGS 11 12 ABOUT THE POWER SELECTOR SWITCH 12 13 ABOUT THE MICROPHONE LEVEL CONTROL IR 300M ONLY 12 14 DIMENSIONAL DIAGRAMS 14 1 IR 200M 13 14 2 IR 300M 13 15 TROUBLESHOOTIN...

Page 3: ...y when storing batteries 1 SAFETY PRECAUTIONS Before installation or use be sure to carefully read all the instructions in this section for correct and safe operation Be sure to follow all the precautionary instructions in this section which contain important warnings and or cautions regarding safety After reading keep this manual handy for future reference WARNING Indicates a potentially hazardou...

Page 4: ...and the conference system can be simultaneously installed in the same location Anti bacteria treated body 4 HANDLING PRECAUTIONS Do not cover the infrared wireless microphone s infrared emitter with the hand or hide the microphone by placing it inside clothes Covering the infrared emitter will disable light transmission Avoid using the infrared microphone in close proximity to plasma displays or i...

Page 5: ...eam for communications 4 Battery case Contains the battery compartment Be sure to open and close the case correctly Refer to p 7 Battery Insertion 5 Color label attachment area Attach optional color label to distinguish between infrared wireless microphones 6 Charging terminal Refer to p 8 How to Charge 7 Power selector switch PWR Switches the power level of the infrared beam for communications Re...

Page 6: ...ophone from the neck Refer to p 10 Infrared Wireless Microphone Usage Tips 6 Battery cover Contains the battery compartment Be sure to open and close the cover correctly Refer to p 7 Battery Insertion 7 Color label attachment area Attach optional color label to distinguish between infrared wireless microphones 8 Microphone level control Used to adjust the input level when using an external microph...

Page 7: ...ng the arrow portion Step 3 Insert 2 IR 200BT rechargeable NiMH batteries or 2 AA alkaline batteries noting correct polarities and indicated in the battery compartment Step 4 Replace the battery case IR 200M or battery cover IR 300M securely 6 BATTERY INSERTION IR 200M IR 300M Power switch Battery Battery Battery case Battery cover 1 Power switch 1 2 4 2 4 3 3 Pressing this portion slide the batte...

Page 8: ...For more information please read the instruction manual enclosed with the IR 200BC Battery Charger 7 2 Charging Timing As discharge progresses the battery indicator s color gradually changes from green to red If the indicator lights red during use charge the infrared microphone immediately since the microphone will be disabled several minutes after the indicator has lit red Guidelines on the recha...

Page 9: ... 12 About the power selector switch Continuous usage time H Approx 4 hours N Approx 6 hours 9 OPERATION IR 200M IR 300M Inside of the battery case Channel selector switch Battery indicator Power switch Power switch battery indicator Channel selector switch Inside of the battery cover 2 3 2 3 1 1 Step 1 Confirm that the infrared wireless microphone has been set to the same channel as that of the in...

Page 10: ...and its infrared emitter is oriented toward the front Hands free type Suspend the microphone from the neck so that its infrared emitter is oriented toward the front 10 2 Microphone to Mouth Distance Note Do not speak loudly with the microphone close to the mouth within 10 cm or 4 The voice will sound muddy and hard to hear Approx 10 cm 4 Approx 10 15 cm 4 6 Handheld type Keep a distance of 10 cm 4...

Page 11: ...r Power switch Battery case Battery cover Power switch Channel selector switch Inside of the battery cover 2 4 2 4 1 1 3 3 Supplied screwdriver Step 1 Set the power switch to the OFF position Note The transmitting frequency will not change even if the channel setting is performed with the power switched on Step 2 Remove the battery case IR 200M or battery cover IR 300M IR 200M Rotate the battery c...

Page 12: ...elector switch Inside of the battery cover Power selector switch 13 ABOUT THE MICROPHONE LEVEL CONTROL IR 300M ONLY When using an external microphone sensitivity differs depending on the type of microphone connected Use this control to set the sensitivity to an appropriate level for the connected external microphone Note The microphone level control is factory preset to the appropriate position fo...

Page 13: ...13 14 DIMENSIONAL DIAGRAMS 14 1 IR 200M 45 2 1 78 ø28 2 ø1 11 ø37 1 46 241 8 9 52 Front Side Rear 14 2 IR 300M 64 2 52 91 3 3 59 Approx 500 19 69 Front 25 0 98 27 3 1 07 Top Side Rear Unit mm inches ...

Page 14: ...teries exhausted Replace with new ones Operating on rechargeable batteries Battery discharged When the power switch is turned on the battery indicator alternately flashes green and red Channel selector switch not set correctly to an indicated position Perform channel settings correctly Refer to p 11 Channel settings Infrared wireless tuner s reception indicator does not light no signal received ev...

Page 15: ... an unobstructed space Distance Approx 15 m or 50 ft Power selector switch N In an unobstructed space Tone Signal 32 768 kHz Modulation Sensitivity 4 8 kHz 1 kHz when SPL of 84 dB is input Maximum Input Sound 120 dB SPL Pressure Microphone Unit Unidirectional electret condenser microphone Frequency Response 100 Hz 12 kHz Preemphasis 300 μs Battery Operation Time Approx 8 hours when the IR 200BT re...

Page 16: ...Input Sound 120 dB SPL Pressure Input Sensitivity Adjustment range 9 dB to 0 dB factory preset 0 dB Adjustment Microphone Unit Unidirectional electret condenser microphone Frequency Response 100 Hz 12 kHz Preemphasis 300 μs Input External microphone input 3 5 mm or 1 8 monaural mini jack Battery Operation Time Approx 8 hours when the IR 200BT rechargeable battery for the infrared wireless micropho...

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