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ITC TS-231 Operation Manual

Graphic equalizer

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INPUT
LOW CUT
HIGH CUT
OUT
0
60
15
-5
+5
25
85
7
20
12dB
+12
IN
CH1
METER
-7
+7
150
4
15
30
6dB
EQ
-12
+12
10
240
3
40
BYPASS
dB
Hz
KHz
RANGE
-12
CH1 INPUT/
OUTPUT LEVEL
POWER
POWER
-30
-30
-24
-24
-18
-18
-12
-12
-6 -6
-3 -3
0 0
+3
+3
+6
+6
+9
+9
+12
+12 CLIP
CH2 INPUT/
OUTPUT LEVEL
+12
OUT
0
60
15
-5
+5
25
85
7
20
12dB
IN
METER
-7
+7
4
30
15
150
CH2
6dB
EQ
-12
-12
+12
10
240
3
40
BYPASS
dB
Hz
KHz
RANGE
INPUT
LOW CUT
HIGH CUT
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.
PUBLIC ADDRESS SYSTEM
+6
0
-6
20
25
31.5
40
50
63
80
100
125
160
200
250
315
400
+6
0
-6
GRAPHIC EQUALIZER
CHANNEL 1
500
630
800
1K 1.25K 1.6K
2K
2.5K 3.15K 4K
5K
6.3K
8K
10K 12.5K 16K
CHANNEL 2
TS-231
+6
+12
0
-6
-12
20K
+6
+12
0
-6
-12

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Summary of Contents for ITC TS-231

  • Page 1 PUBLIC ADDRESS SYSTEM TS-231 GRAPHIC EQUALIZER CHANNEL 1 INPUT LOW CUT HIGH CUT 12dB METER BYPASS RANGE CH1 INPUT/ OUTPUT LEVEL POWER POWER -6 -6 -3 -3 +12 CLIP 31.5 1K 1.25K 1.6K 2.5K 3.15K 4K 6.3K 10K 12.5K 16K...
  • Page 2 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 preven t bodily injury and property damage which could result from mishandling.
  • Page 3 SAFETY PRECAUTIONS When the Unit is in Use When Installing the Unit Do not place heavy objects on the unit as this may Never plug in nor remove the power supply plug cause it to fall or break which may result in with wet hands, as doing so may cause electric personal injury and/or...
  • Page 4: Table Of Contents

    TABLE OF CONTENTS FEATURES ................1 NOMENCLATURE AND FUNCTIONS .......... 2 2.1 Front Panel................2 2.2 Rear Panel................2 OPERATION ................3 MACHINE CONNECTION DIAGRAM ..........5 SPECIFICATIONS ..............6...
  • Page 5: Features

    1 . F E AT U R E S 1. 1.25 octave frequency fine-tuning 30. 2. The range of adjustable 12dB. 3. Arbitrary choice of soundtrack or compensation. 4. Choose low-frequency gain compensation. 5. Visual LED level indicator. 6. The total volume adjustable output. 7.
  • Page 6: Nomenclature And Functions

    2. NOMENCLATURE AND FUNCTIONS 2.1 Front Panel CHANNEL 1 INPUT LOW CUT HIGH CUT 12dB +12 +6 METER BYPASS RANGE CH1 INPUT/ -12 -6 -6 -12 OUTPUT LEVEL 31.5 1K 1.25K 1.6K 2.5K 3.15K 4K 6.3K 10K 12.5K 16K POWER +12 CLIP CH2 INPUT/ OUTPUT LEVEL...
  • Page 7: Operation

    3 . O P E R AT I O N 1. Equalizer adjustment method: Subwoofer 20Hz-40Hz, appropriate, powerful sound. Able to control thunder, bass drum, organ and bass sounds. Will enhance the music becomes too turbid. Bass 40Hz-150Hz, a sound basis for part of its energy accounts for 70% of the audio energy is the important component of the performance of musical styles.
  • Page 8 O P E R AT I O N 3. Characteristics of pitch frequency 30 ~ 60Hz boring without considerable loudness, the ear is difficult to feel 60 ~ 100Hz heavy 80Hz can produce very strong near the "heavy feeling" effect, loudness and will not give a high feeling comfortable, you can give a strong stimulus.
  • Page 9: Machine Connection Diagram

    4 . M A C H I N E C O N N E C T I O N D I A G R A M...
  • Page 10: Specifications

    5. SPECIFICATIONS TS-231 Model Line input A group of three Line output A group of three 20Hz~20kHz ( 3 dB) Frequency response Adjustable frequency points 1.25 31 points octave Gain, attenuation adjustment range 12 dB AC~220-240V 50/60Hz Power Power consumption...
  • Page 11 PUBLIC ADDRESS SYSTEM VersionV0.4...