Ahuja AFT-24F2M Operation Manual Download Page 1

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AFT-24F2M

Please retain this manual for future reference.

Please read this manual thoroughly before making connections and turning on the
power. Following the instructions in this manual will enable you to obtain optimum
performance from your new AHUJA

Automatic Feedback Terminator

Thank you for purchasing the AHUJA

Automatic Feedback Terminator

OPERATION

MANUAL

OPERATION

MANUAL

Automatic

Feedback Terminator

AFT-24F2M

Summary of Contents for AFT-24F2M

Page 1: ...connections and turning on the power Following the instructions in this manual will enable you to obtain optimum performance from your newAHUJA Automatic FeedbackTerminator 8 Thank you for purchasing the AHUJA Automatic FeedbackTerminator OPERATION MANUAL OPERATION MANUAL Automatic Feedback Terminator AFT 24F2M ...

Page 2: ... frequency of theAC mains supply and the voltage of the external battery if applicable to which this set can be connected is marked on the rear panel of the set Do not connect this set to any power source other than those specified on the rear panel Operation on Generator When operating this set on a generator make sure the set is switched off till the generator voltage has stabilized Stability Th...

Page 3: ...on 7 Front Panel Controls Features 5 Typical Applications Live Programme 8 Typical Applications Conference System Setup 9 Specifications 11 General Description of Product 4 Contents Page No Rear Panel Controls Features 6 Connector Wiring 10 3 AFT 24F2M ...

Page 4: ...nd intuitive switch interface AFT 24F2M provides up to 24 notch filters for each channel CH1 CH2 Each channel offers independent selectable functions like processor Bypass clear setup mode and filter width for music speech l Each channel has a Mode switch to select the filter width for music speech applications l Four segment LED indicator and a Clip LED for monitoring input signal level on each c...

Page 5: ...ch can be avoided by reducing the level of input signal 1 Input Level LEDArray 3 Notch Filter LEDs 4 BYPASS Switches 2 Clip LED 7 POWER Switch 5 CLEAR SETUPSwitches Each channel has a separate clear setup switch with built in LED This switch has the following functions Push the top part of the knob to switch the processor ON Push the bottom part of the knob to switch the processor OFF ii To clear ...

Page 6: ...balanced unbalanced input signal to channel 1 Either male XLR or stereo jack socket can be used for delivering balanced unbalanced output of channel 1 10 Input Connectors for Channel 1 9 Output Connectors for Channel 1 11 LOCK Switch 12 Output Connectors for Channel 2 Either male XLR or stereo jack socket can be used for delivering balanced unbalanced output of channel 2 13 Input Connectors for Ch...

Page 7: ... releasing the button once make sure it is released in less than 1 second All filter values will be stored and their LEDs will be ON 5 Slowly raise the gain until feedback is suitably reduced 7 Now keep the lock switch in ON position so that the terminator settings are not disturbed or changed during the programme SETUPMODE 1 Turn ON all the microphones and turn OFF all other input sources if any ...

Page 8: ... balanced L R line outputs of an Ahuja Audio Mixing Console to balanced XLR Stereo Jack inputs in channel 1 and channel 2 of AFT 24F2M respectively through suitable connecting cables For optimum operation of the system ensure that the level of input signals is enough so that 0dB LED of AFT 24F2M lights up continuously AFT 24F2M PMX 732FX MIC 1 TO MIC 5 CD Player Headphones L R Microphones Dual Cha...

Page 9: ...4F2M Use an interconnecting cable terminated with 6 3mm 1 4 stereo jack plug on one end and two numbers of 6 3mm 1 4 mono jack plug on the other end should be made according to pin connections detailed below For optimum operation of the system ensure that the level of input signals is enough so that 0dB LED of AFT 24F2M lights up continuously 24V Send Return GROUND GROUND GROUND SEND INPUT SEND IN...

Page 10: ...ut Output 2 Pin connections of a 3 pin female XLR plug 3 Pin connections of a 6 3mm 1 4 Stereo Phone Plug for balanced Input balanced Output and SEND RETURN b Input Unbalanced a Input Balanced b Output Unbalanced Pin 3 SIG Pin 2 SIG Pin 2 SIG Pin 1 GND Pin 3 GND Pin 2 SIG Pin 1 GND Pin 3 GND Pin 2 SIG Pin 1 GND Pin 3 SIG Pin 2 SIG Pin 1 GND SLEEVE GND SLEEVE TIP RING SIG RETURN TIP SIG SEND RING S...

Page 11: ...dB DISTORTION 0 01 OUTPUT CONNECTORS 2 Male XLR and 2 6 3mm 1 4 stereo jack socket INPUT IMPEDANCE 5 6kW Balanced 2 7kW Unbalanced OUTPUT IMPEDANCE 100W Balanced 50W Unbalanced INPUT CONNECTORS 2 Female XLR and 2 6 3mm 1 4 stereo jack socket MAX OUTPUT LEVEL 15dBu SIGNAL TO NOISE RATIO 106dB CROSSTALK 100dB MAX INPUT LEVEL 15dBu Specifications 11 AFT 24F2M ...

Page 12: ...roduction tolerances l We cannot be held responsible for printing errors should they occur l is a registered trademark of Ahuja Radios in India and other countries l No part of this compilation may be reproduced in any manner or translated without written permission Tel 91 11 26831549 41612474 Fax 91 11 26847287 E mail ahuja ahujaradios com Website www ahujaradios com C 45 Phase II Noida 201305 UP...

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