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.
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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.
2. GENERAL DESCRIPTION With four separate power amplififers in a single chassis and power ratings from 60 to 240 watts RMS, these sleek, attractive units provide a compact solution for PA system amplification and distribution. Each channel has its own input and 4ohm,70V and 100V speaker outputs,so a wide variety of audio sources and speaker zones can be easily configured.
4. NOMENCLATURE AND FUNCTIONS 4.1 T-4S60-4S120 FRONT PANEL PROTECT POWER CLIP TEMP SIGNAL CH 1 CH 2 CH 3 CH 4 1. POWER SWITCH On top of the opening Power Press the end, power shut down 2. CH1\CH2\CH3\CH4 VOLUME Channel volume control SIGNAL Signal indicator LED When lit input signal is detected.
NOMENCLATURE AND FUNCTIONS T-4S60-4S120 REAR PANEL CH 1 OUT CH 2 OUT CH 1 IN CH 2 IN 2-HOT+ 3-COLD- ¦¸ ¦¸ ¦¸ ¦¸ 1-GND CH 3 OUT CH 4 OUT CH 3 IN CH 4 IN ¦¸ ¦¸ ¦¸...
NOMENCLATURE AND FUNCTIONS 4.3 T-4S240 FRONT PANEL PROTECT POWER CLIP TEMP SIGNAL CH 1 CH 2 CH 3 CH 4 1. POWER SWITCH On top of the opening Power Press the end, power shut down 2. CH1\CH2\CH3\CH4 VOLUME Channel volume control SIGNAL Signal indicator LED When lit input signal is detected.
NOMENCLATURE AND FUNCTIONS T-4S240 REAR PANEL 2-HOT+ 3-COLD- 1-GND CH 1 OUT CH 2 OUT CH 1 IN CH 2 IN T12AL 250V ¦¸ ¦¸ CH 3 OUT CH 4 OUT CH 3 IN CH 4 IN ¦¸ ¦¸ 8. ~220-240V 50/60Hz POWER INPUT 9.
9. DIMENSIONAL DIAGRAM UNIT :mm PROTECT POWER CLIP TEMP SIGNAL CH 1 CH 2 CH 3 CH 4 CH 1 OUT CH 2 OUT CH 1 IN CH 2 IN 2-HOT+ 3-COLD- ¦¸ ¦¸ ¦¸ ¦¸ 1-GND CH 3 OUT CH 4 OUT CH 3 IN CH 4 IN...
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DIMENSIONAL DIAGRAM UNIT :mm PROTECT POWER CLIP TEMP SIGNAL CH 1 CH 2 CH 3 CH 4 2-HOT+ 3-COLD- 1-GND CH 1 OUT CH 2 OUT CH 1 IN CH 2 IN T12AL 250V ¦¸ ¦¸ CH 3 OUT CH 4 OUT CH 3 IN CH 4 IN ¦¸...
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PUBLIC ADDRESS SYSTEM PUBLIC ADDRESS SYSTEM VersionV0.2...
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