background image

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.

GRAPHIC EQUALIZER

O

P

E

R

A

T

IO

N

 M

A

N

U

A

L

AUDIO

AUDIO

PUBLIC ADDRESS SYSTEM

T-6231

T-6231

GRAPHIC EQUALIZER

LOW

CUT

IN/

OUT

+17

+10

0

-10

+12

+6

0

-6

-12

OUT

+12

+6

0

-6

-12

20

25

31.5

40

50

63

80

100 125 160 200 250 315 400 500 630 800

1K

1.6K 2K 2.5K 3.15K 4K

5K 6.3K 8K

10K 12.5K 16K 20K

1.25K

ON

OFF

Summary of Contents for T-6231

Page 1: ...this manual handyfor future reference GRAPHIC EQUALIZER OPERATION MANUAL AUDIO AUDIO PUBLIC ADDRESS SYSTEM T 6231 T 6231 GRAPHIC EQUALIZER LOW CUT IN OUT 17 10 0 10 12 6 0 6 12 OUT 12 6 0 6 12 20 25 3...

Page 2: ...2 T 6231 1 SAFETY PRECAUTIONS 3 2 GENERAL DESCRIPTION 5 3 FEATURES 5 4 NOMENCLATURE AND FUNCTIONS 4 1 Front Panel 6 4 2 Rear Panel 7 5 TYPICAL PERFORMANCE 8 6 APPLICATIONS 9 7 SPECIFICATIONS 10 8 DIME...

Page 3: ...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...

Page 4: ...ty smoke or steam as doing otherwise may result in fire or electric shock 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 perso...

Page 5: ...tuning audio signals to suit the environment Built in high and lower signal adjustor Noise reduction system Excellent frequency response Protection indicator and Power LED indicator The T 6231 is a pu...

Page 6: ...ICATOR High pass filter LED indicator 8 LED INDICATOR Equalizer range led indicators 1 4 1 FRONT PANEL 5 6 T 6231 GRAPHIC EQUALIZER ON OFF OUT LOW CUT IN OUT 12 12 6 6 6 6 12 12 0 0 20 20 25 25 31 5 3...

Page 7: ...tput INPUT Balanced in MONO INPUT tput connector 12 BALANCED put 13 In 4 2 REAR PANEL 9 10 11 12 13 T 6231 OUTPUT MONO BALANCED INPUT MONO BALANCED 220V 50Hz T1AL 250V RISQUE DE CHOC ELECTRICUS NE PAS...

Page 8: ...1K 10K 50K Equalizer Response 12dB High pass Filter Response 12dB Gain dB Gain dB Frequency Hz Frequency Hz 1 0 1 0 010 0 001 0 0005 16 12 8 4 0 4 8 12 16 Equalizer Response Change 12dB Distortion Cha...

Page 9: ...NO T5AL250V 220V 50Hz AUX2 OUT AUX1 MIC2 MIC3 MUTE EMC INPUT MIC2 MIC3 LINE INPUT OUTPUT COM 4 16 70V 100V T5AL250V RISK OF ELECTRIC SHOCK DO NOT OPEN RISQUE DE CHOC ELECTRICUS NE PAS QUVRIR AVIS PUBL...

Page 10: ...anced Approx 2 5dB 600 ohms 3 pin XLR type female connector and 1 4 tip ring sleeve phone jack 24dB 24dB 600 ohms load 20Hz to 20 000Hz R 0 5dB EQ IN 10k ohms load 0 03 or less 20 20 000Hz 4dB 600 ohm...

Page 11: ...6 12 12 6 6 12 12 17 17 10 10 0 0 10 10 T 6231 GRAPHIC EQUALIZER ON OFF OUT LOW CUT IN OUT 12 12 6 6 6 6 12 12 0 0 20 20 25 25 31 5 31 5 40 40 50 50 63 63 80 80 100 100 125 125 160 160 200 200 250 250...

Page 12: ...AUDIO AUDIO Guangzhou ITC Electronic Technology Limited Http www itc pa com cn PUBLIC ADDRESS SYSTEM 2008 03 Version1 1...

Reviews: