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SOUND REINFORCEMENT

CONTROLLED RADIATION

ACOUSTIC RESEARCH

CONTROLLED RADIATION

User’s Manual

FORTY

 

series

1

FORTY

USER’S MANUAL

Summary of Contents for Forty 4008

Page 1: ...SOUND REINFORCEMENT CONTROLLED RADIATION ACOUSTIC RESEARCH CONTROLLED RADIATION User s Manual FORTY series 1 FORTY USER S MANUAL...

Page 2: ...3 5 THE FORTY SERIES AND ASSOCIATED TRANSDUCERS pag 4 6 SYSTEM INSTALLATION pag 5 6 1 Floor stacked or suspended installation 6 2 Positioning angles 7 PASSIVE LOUDSPEAKER SYSTEMS pag 5 7 1 Amplificati...

Page 3: ...mains constant even out of alignment ensuring uniform coverage of the audience area The utmost attention to detail is shown throughout down to the choice of 15 10 impact resistant grilles with 70 tran...

Page 4: ...ike the 4015MH A self powered version has a 15 500 W AES woofer with Neodymium magnet and a 1 driver with a Mylar membrane piloting the Aluminium AWSHTM Acoustic Wave Shaped Horn that has average disp...

Page 5: ...OUDSPEAKER SYSTEMS The Forty Series comes in both passive and amplified versions The passive loudspeaker systems have particularly selective crossover filters to achieve the most natural timbre qualit...

Page 6: ...EAKER SYSTEMS All the self powered versions of the Forty Series contain a 500 W 8 class D amplifier with switching technology as well as on board DSP Digital Signal Processor with 24 bit of word code...

Page 7: ...dB 4015MH Mode A HPF 40 Hz 10 20 50 100 200 500 1k 2k 5k 10k 20kHz 15dB 10dB 5dB 0dB 5dB 10dB 15dB 4015MH Mode B HPF 90 Hz 10 20 50 100 200 500 1k 2k 5k 10k 20kHz 15dB 10dB 5dB 0dB 5dB 10dB 15dB 4030M...

Page 8: ...on damage that occurred during transport damage resulting from failure to comply with the instructions contained in the user s manual claims based on misrepresentations by the seller and any product w...

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