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Ahuja SSA-1000, Operation Manual

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Ahuja SSA-1000 Operation Manual Download Page 16

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E. & O. E.    1K/05/13

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          is a registered trademark of Ahuja Radios in India and other countries.

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© Copyright Ahuja Radios, 2013. All rights reserved. Any unauthorized reproduction or 
use of logos, images or design elements is strictly prohibited by law.

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No part of this compilation may be reproduced in any manner or translated without 
written permission.

Design and Specifications are subject to change without notice owing to continuous 
product up-gradation

 Technical specifications are subject to production tolerances.

 We cannot be held responsible for printing errors, should they occur.

AHUJA RADIOS  

•  215, Okhla Industrial Estate, New Delhi - 110 020, INDIA

Tel.: +91-11-26831549, 41612474   Fax : +91-11-26847287

E-mail: [email protected], [email protected] Website: www.ahujaradios.com

Summary of Contents for SSA-1000

Page 1: ... turning on the power Following the instructions in this manual will enable you to obtain optimum performance from your new AHUJA PA Amplifier l Please retain this manual for future reference Thank you for purchasing the AHUJA PA Amplifier OPERATION MANUAL OPERATION MANUAL 1000W RMS 1350W Max ...

Page 2: ...t 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 Power Cord Protection Do not cut kink damage or modify the AC power cord supplied with this set Keep the AC power cord away from heaters and harmful chemicals Do not keep any heavy object on the power cord Operation on Generator When operating this set ...

Page 3: ...scription of Product 4 l Front Panel Controls Features SSA 10000 5 l Rear Panel Controls Features SSA 10000 6 l Interconnections 7 l Speaker Connection Guidelines 9 l Typical Applications 12 l Specifications 15 Table of Contents 3 SSA 10000 ...

Page 4: ...river Unit s diaphragm from unwanted low frequencies Since Box speakers can reproduce the full spectrum of audio frequencies but Driver Units cannot reproduce very low frequencies the switch should be positioned to the Driver Unit side when Driver Units Horns and Column speakers are connected l Circuit Protector Device in place ofAC fuse DC circuit breaker MCB type have been provided these safegua...

Page 5: ...n the AC circuit protector trips Rectify the cause and press the 10 MIC 6 Input Jack Socket RESET button for resetting normal operation of 11 MIC 7 AUX 3 Switch the amplifier 12 MIC 7 Input Jack Socket 23 LED Array This indicates the output level of the amplifier 13 MIC 8 AUX 4 Switch 24 MASTER Volume Control 14 MIC 8 Input Jack Socket For adjustment of the overall volume level from 15 BASS Contro...

Page 6: ...rs combined higher power output 35 SPEAKER Terminal Block 2 ohm and 4 ohm 41 AUX 3 Input Jack Socket For connecting low impedance speakers 42 AUX 4 CD Input RCA Socket 36 LINE Input Jack Socket For connecting a CD DVD players For connecting inputs such as an external Mixer 43 BATTERY Terminal Block to enhance the number of inputs Also line output For connecting four 12V Car Batteries in series of ...

Page 7: ...ys switch ON the Power amplifier after all other units of the audio system have been switched ON After operation switch it OFF first then the other units l The connection diagrams that follow display the typical types of input sources Mics Keyboard Cassette Player Mixer CD Player etc and speakers Wall Ceiling Box Horn Column which can be connected to the amplifier For correct connections and opera...

Page 8: ...S WITH 100V LMT CEILING SPEAKERS WITH 100V LMT WALL SPEAKERS WITH 100V LMT CASSETTE RECORDER PA MIXER CASSETTE PLAYER CD PLAYER PLAY PAUSE STOP SKIP SEARCH REPEAT MEMORY TRACK OPERATION INDICATOR PLAY REPEAT PROGRAM OPEN CLOSE COMPACT DIGITAL AUDIO POWER COMPACT DISC PLAYER DIGITAL PROGRAM SPEAKERS MICROPHONES AMX 1412 BOOSTER AMPLIFIER ...

Page 9: ...series combination as shown in figure Two groups of five speakers each are connected in parallel and then the groups are connected in series The resulting impedance would be 3 2 Thus they should be connected to the 2 tap of the amplifier Connecting Four SAX 300DX Speakers The Four SAX 300DX Speakers each speaker can handle 300W of power should be wired in parallel shown in figure The resulting imp...

Page 10: ...should be connected to the COM 2 4 Terminal Strip l The power drawn from the amplifier should not exceed 1000 Watts Connecting Seventy Driver Units with 100V LMT 100 Driver Units with 100V Line Matching Transformer connected at 10 Watts tap can be operated Connecting a Combination of Driver Units and Column Speakers with 100V LMT 60 Driver Units with 100V LMT at 10 Watts and 80 Column Speakers wit...

Page 11: ...talled in the same area and are facing the same direction it is essential that their cones diaphragms act in unison Otherwise the sound level of one speaker will be cancelling the sound level of the other To avoid any mistake the terminals of Box speakers and the Driver Units are marked Always connect the COM of the Amplifier to of speaker 2 4 of the amplifier to the of the speakers l In case of L...

Page 12: ...ted to either Box type speakers or to speakers using the 100V LMTbut NEVER to both together Speaker system impedance should be matched to the output impedance of the amplifier and thus should be connected to the corresponding tap of the amplifier 5 When connecting box speakers to an amplifier the Box Speaker Driver Unit switch should be set to the Box Speaker side and when connecting driver units ...

Page 13: ...AMPLIFIER will feed all the five amplifiers creating a 3000W output system 6 Loudspeaker connections to each of the five amplifiers should be done independently Each of the amplifiers can be connected to either Box type speakers or to speakers using the 100V LMTbut NEVER to both together Speaker system impedance should be matched to the output impedance of the amplifier and thus should be connecte...

Page 14: ... RAIN OR MOISTURE T 8A L 240V 50Hz FUSE 1000VA COM 4 8 COM 70V 100V 36V DC INPUT OUTPUT SPA 5000EM 200 mV 1V CAUTION NO USER SERVICEABLE PARTS INSIDE R E F E R S E RV I C I N G TO Q U A L I F I E D PERSONNEL THIS EQUIPMENT MUST BE EARTHED DISCONNECT POWER SUPPLY CORD BEFORE CHANGING FUSE OR REMOVING COVER TO PREVENT FIRE OR SHOCK HAZARD DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE T 8A L 240V ...

Page 15: ...ce 50 to 1k 3 Aux 100mV 50k 1 x Aux 250mV 50k CD Aux 4 Line Input 1V 50k Frequency Response 50 15000Hz 3dB S N Ratio 60dB Tone Controls Switch at Box Speaker Position Bass 8dB at 100Hz Treble 8dB at 10kHz Switch at Driver Unit Position Bass 8dB at 100Hz Treble 8dB at 10kHz Pre amp Output 200mV 600 Line Output 1V 1k Output Taps for 2 4 for direct connections Speaker Matching 70 100V Line for use wi...

Page 16: ...roduced in any manner or translated without written permission Design and Specifications are subject to change without notice owing to continuous product up gradation Technical specifications are subject to production tolerances We cannot be held responsible for printing errors should they occur AHUJA RADIOS 215 Okhla Industrial Estate New Delhi 110 020 INDIA Tel 91 11 26831549 41612474 Fax 91 11 ...

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