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1. SAFETY PRECAUTIONS

 Be sure to read the instructions in this section carefully before use.
 Make sure  to observe  the instructions in this manual as the conventions of safety symbols and messages
 regarded as very important precautions are included.
 We also recommend you keep this instruction manual handy for future reference.

Safety Symbol and Message Conventions

Safety  symbols and messages  described  below are used in this manual  to prevent  bodily injury and  property 
damage  which  could  result  from  mishandling.  Before  operating  your  product,  read  this  manual  first  and
understand the safety symbols and messages so you are thoroughly aware of the potential safety 

Indicates a potentially hazardous situation which, if mishandled, could
result in death or serious personal injury.

Indicates a potentially hazardous situation which, if mishandled, could
result in moderate or minor personal injury, and/or property damage.

When Installing the Unit

   Do not  expose  the unit   to rain or an  environment
    where it may be splashed by water or  other liquids, 
   as doing so  may result in fire or electric shock.

   Use the unit only with  the voltage  specified  on the
   unit.  Using  a  voltage  higher  than  that  which  is
   specified may result in fire or  electric shock.

   Do not cut, kink, otherwise damage   nor modify the
   power  supply  cord.  In  addition,  avoid  using  the
   power cord in close proximity to heaters,  and never
   place heavy objects -- including the unit   itself -- on 
   the  power  cord,  as  doing so may result  in  fire or  
   electric shock.

 Be sure  to replace  the unit's   terminal  cover  after
 connection  completion.  Because  high  voltage   is
 applied to the speaker terminals, never touch these 
 terminals to avoid electric shock.

 Be  sure  to  ground  to  the  safety   ground  (earth)
 terminal to avoid electric shock. Never  ground to a 
 gas pipe as a catastrophic disaster may result.

 Avoid  installing  or  mounting  the  unit  in  unstable
 locations, such  as  on a rickety   table   or  a slanted

surface.  Doing  so  may  result  in  the  unit   falling

 down,   causing   personal   injury  and/or  property 
 damage.

When the Unit is in Use

   Should  the  following  irregularity  be  found  during 
   use, immediately switch  off  the  power, disconnect
   the  power  supply   plug  from  the  AC  outlet  and 
   contact  your  nearest  

  dealer. Make no further

   attempt  to operate the unit in this   condition as  this
   may cause fire or electric  shock.
     If  you  detect  smoke  or  a strange  smell coming
     from the unit.
     If water or any metallic object gets into the unit
     If the unit falls, or the unit case breaks
     If the power supply cord is damaged (exposure  of
     the core, disconnection, etc.)
     If it is malfunctioning (no tone sounds.)

   To prevent  a fire or electric  shock, never open  nor
   remove  the  unit  case  as  there  are  high  voltage 
   components  inside  the  unit.  Refer all servicing to
   your nearest  

 dealer.

ITC

ITC 

 Do  not  place  cups,  bowls,  or other containers   of
 liquid  or  metallic  objects on top of the unit. If  they 
 accidentally spill  into the unit, this may cause a fire 
 or electric shock.

  Do   not   insert    nor   drop    metallic    objects   or 
  flammable  materials  in  the   ventilation slots  of the
  unit's  cover,  as  this  may  result   in  fire  or electric
  shock.

Summary of Contents for TI-120

Page 1: ...1 2 3 4 6 7 8 9 10 MIC 3 AUX 1 5 0 1 2 3 4 6 7 8 9 10 AUX 2 MIC 1 MIC 2 5 0 1 2 3 4 6 7 8 9 10 5 0 1 2 3 4 6 7 8 9 10 MASTER 5 0 1 2 3 4 6 7 8 9 10 ON OFF 2 PROT TEMP 4 6 8 10 12 OUTPUT LEVEL 1 2 3 4 5 ALL MIXER AMPLIFIER TI 240 MIC 1 2 PROT TEMP 4 6 8 10 12 OUTPUT LEVEL 1 2 3 4 5 SPEAKER ZONES ALL 5 0 1 2 3 4 6 7 8 9 10 BASS 0 5 4 3 2 1 1 2 3 4 5 TREBLE 0 5 4 3 2 1 1 2 3 4 5 5 0 1 2 3 4 6 7 8 9 1...

Page 2: ... NOMENCLATURE AND FUNCTIONS 4 1 Front Panel 2U 6 4 2 Rear Panel 2U 7 4 3 Rear Panel 24V 2U 8 4 4 Front Panel 3U 9 4 5 Rear Panel 3U 10 4 6 Rear Panel 24V 3U 11 5 CONNECTIONS 12 6 13 7 APPLICATIONS 14 8 BLOCK DIAGRAM 16 9 SPECIFICATIONS 17 10 DIMENSIONAL DIAGRAM 19 MACHINE OPERATION ...

Page 3: ...d as doing so may result in fire or electric shock Be sure to replace the unit s terminal cover after connection completion Because high voltage is applied to the speaker terminals never touch these terminals to avoid electric shock Be sure to ground to the safety ground earth terminal to avoid electric shock Never ground to a gas pipe as a catastrophic disaster may result Avoid installing or moun...

Page 4: ...hock When the Unit is in Use Do not place heavy objects on the unit as this may cause it to fall or break which may result in personal injury and or property damage In addition the object itself may fall off and cause injury and or damage Make sure that the volume control is set to minimum position before power is switched on Loud noise produced at high volume when power is switched on can impair ...

Page 5: ... 2 GENERAL DESCRIPTION 5 Rated outputs from 60W to 650W 100V 70V line transformer isolated speaker outputs low impedance 4 16 ohms speaker outputs One EMC priority input Two aux input and two line input EMC input with priority over all other inputs except MIC 1 AUX MIC Tuner Bass Treble volume control MIC 1 mute level control Power and protection indicators and 6 output level meters ...

Page 6: ...olume controls all size of input signal level 7 POWER SWITCH On top of the opening Power Press the end power shut down 8 POWER The power LED lights when it is turned on the power LED lights out when it is turn off 9 LEVEL INDICATORS Level meters 6 output level indicators 10 PROT When the machine is in protection status this indicator will be lit in normal operation status the LED is off If the pro...

Page 7: ... connect the speaker with impedance 4 16 70V terminal is used to connect the speaker with 70V 100V terminal is used to connect the speaker with 100V Once there is signal to the emergency alarm signal input the equipment will play the music signal in this channel as priority except MIC1 When turning the mute potentiometer to the right it is at the maximum mute whereas it is the minimum 18 MIC2 MIC3...

Page 8: ... connect the speaker with impedance 4 16 70V terminal is used to connect the speaker with 70V 100V terminal is used to connect the speaker with 100V Once there is signal to the emergency alarm signal input the equipment will play the music signal in this channel as priority except MIC1 When turning the mute potentiometer to the right it is at the maximum mute whereas it is the minimum 19 MIC2 MIC3...

Page 9: ...volume controls all size of input signal level 7 POWER SWITCH On top of the opening Power Press the end power shut down 8 POWER The power LED lights when it is turned on the power LED lights out when it is turn off 9 LEVEL INDICATORS Level meters 6 output level indicators 10 PROT When the machine is in protection status this indicator will be lit in normal operation status the LED is off If the pr...

Page 10: ...nnect the speaker with impedance 4 16 70V terminal is used to connect the speaker with 70V 100V terminal is used to connect the speaker with 100V Once there is signal to the emergency alarm signal input the equipment will play the music signal in this channel as priority except MIC1 When turning the mute potentiometer to the right it is at the maximum mute whereas it is the minimum 18 MIC2 MIC3 MI...

Page 11: ...o connect the speaker with impedance 4 16 70V terminal is used to connect the speaker with 70V 100V terminal is used to connect the speaker with 100V Once there is signal to the emergency alarm signal input the equipment will play the music signal in this channel as priority except MIC1 When turning the mute potentiometer to the right it is at the maximum mute whereas it is the minimum 19 MIC2 MIC...

Page 12: ... 70V 100V COM 4 16 100V LINE 70V 100V COM 4 16 TI 60 TI 120 TI 240 TI 350 81 40 20 15 70V LINE SPEAKER CONNECTIONS 4 16 5 CONNECTIONS 70V TI 60 TI 120 TI 240 TI 350 167 83 41 28 12 TI 550 TI 650 9 8 TI 550 TI 650 18 15 ...

Page 13: ...rs work together If voltage is 70V 100V the speakers must be with transformer and make sure the total power wattage of speaker is 15 less than the power wattage of amplifier GUIDANCE OF EXCLUDING ERRORS No voice output in normal condition All the wires are connected well but no voice output Cause 1 No power or wrong plug connection 2 Fuse is burned 3 Volume is town off 4 No input signal Power on b...

Page 14: ...COM 100V COM 100V COM 100V COM 100V OUTPUT MIC 2 MIC 3 AUX2 INPUT MIX OUT AUX1 INPUT MIC2 MIC3 LINE INPUT COM COM MIC 2 MIC 3 USE ONLY WITHA 250V FUSE ALARM IN ALARM OUT MIC IN REC IN AUDIO OUT R R L L LOOP ANTENNA Fm75 ANTENNA AM GND 1 2 3 USE ONLY WITHA 250V FUSE INPUTS LINK COM 4 16 70V 100V OUTPUT COM COM GND LIFT ...

Page 15: ...C 2 MIC 3 AUX2 INPUT MIX OUT AUX1 INPUT MIC2 MIC3 LINE INPUT EMC INPUT COM 4 16 100V OUTPUT COM COM 70V MIC 2 MIC 3 USE ONLY WITHA 250V FUSE ALARM IN ALARM OUT MIC IN REC IN AUDIO OUT R R L L LOOP ANTENNA Fm75 ANTENNA AM GND 1 2 3 USE ONLY WITHA 250V FUSE INPUTS LINK COM 4 16 70V 100V OUTPUT COM COM GND LIFT COM 100V ...

Page 16: ...OCK DIAGRAM 16 REC OUT 100V 70V 4 16 TO PA BASS TREBLE VOLUME PROTECT LEVEL INDICATOR POWER Z 220 240V 50 60Hz PT EB LINE INPUT MIC1 COM MUTE EB EMC EB EB MIC2 LINE INPUT EB MIC3 EB AUX1 EB AUX2 MUTE MASTER ...

Page 17: ...other input signals with 0 30dB attenuation EMC 1 ove all inputs except MIC 1 Individual gain controls power switch Power LED LED level meter protect AC fuse short circuit and high temperature DIMENSION mm NET WEIGHT GROSS WEIGHT 484X335X88 POWER CONSUMPTION POWER REQUIREMENTS 17 1Kg 16 6Kg 400W TI 60 60W 7 4Kg 7 1Kg 100W TI 120 120W 17 220 240V 50 60Hz 9 7Kg 9 3Kg 484X385X88 200W MIC 1 2 3 5mV 60...

Page 18: ... 750W 4 16Ohms 70V 100V 50Hz 16KHz TI 350 350W 220 240V 50 60Hz 19 1Kg 18 5Kg 500W MODEL RATED POWER OUTPUT SPEAKER OUTPUTS PROTECTION TONE INPUT FREQUENCY RESPONSE S N RATIO T H D CROSSTALK MUTING FUNCTION CONTROLS INDICATORS MIXER AMPLIFIER 3U DIMENSION mm NET WEIGHT GROSS WEIGHT POWER CONSUMPTION POWER REQUIREMENTS SPECIFICATIONS 484X385X132 18 TI 650 650W 24 1Kg 23 5Kg 900W MIC 1 2 3 5mV 600 O...

Page 19: ... 2 PROT TEMP 4 6 8 10 12 OUTPUT LEVEL 1 2 3 4 5 ALL COM 4 16 70V 100V USE ONLY WITHA 250W FUSE EMC INPUT MUTE COM 100V CH1 CH2 CH3 CH4 CH5 COM 100V COM 100V COM 100V COM 100V OUTPUT MIC 2 MIC 3 AUX2 INPUT MIX OUT AUX1 INPUT MIC2 MIC3 LINE INPUT COM COM SPEAKER ZONES POWER MIC 1 5 0 1 2 3 4 6 7 8 9 10 BASS 0 5 4 3 2 1 1 2 3 4 5 TREBLE 0 5 4 3 2 1 1 2 3 4 5 5 0 1 2 3 4 6 7 8 9 10 MIC 3 AUX 1 5 0 1 2...

Page 20: ... 8 9 10 MASTER 5 0 1 2 3 4 6 7 8 9 10 POWER ON OFF USE ONLY WITHA 250V FUSE MUTE CH1 CH2 CH3 CH4 CH5 COM 100V COM 100V COM 100V COM 100V MIC 2 MIC 3 AUX2 INPUT MIX OUT AUX1 INPUT MIC2 MIC3 LINE INPUT EMC INPUT COM 4 16 100V OUTPUT COM COM 70V MIC 1 2 PROT TEMP 4 6 8 10 12 OUTPUT LEVEL 1 2 3 4 5 SPEAKER ZONES ALL 5 0 1 2 3 4 6 7 8 9 10 BASS 0 5 4 3 2 1 1 2 3 4 5 TREBLE 0 5 4 3 2 1 1 2 3 4 5 5 0 1 2...

Page 21: ...PUBLIC ADDRESS SYSTEM VersionV0 6 ...

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