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ADCS-III Installation and Operation Manual

SPECIFICATIONS

Specifications

Analog Input Level

0dBu to +24dBu.
+4dBu analog input provides -20dBfs AES output
when adjusted with the front panel trimmers.

Analog Input Impedance

10K

balanced.

Frequency Response

10 to 20kHz +/- 0.5dB.

Distortion

<.001%HD / IMD

Noise

<108dB Ref

AES Output Impedance

110

, balanced (A/D enabled). Passive when

AES input 1 is selected.

Word clock input impedance

, balanced

Word clock input level

5 volts

Word clock input range

32 to 96kHz

Opto-Isolated remote inputs

Dry, 5 volt @ 6ma. Wet, 5 to 24vdc.

Tally relay

SPDT, 30Vdc/1 amp.

Connectors

AES, analog Inputs/Outputs and remote control
connections: Plug-in euroblock screw terminals
Word Clock; BNC

Power Requirement

16 Vac, 600 ma, wall transformer, Supplied.
Surge protected power supply.

Size

1/3” rack space, Painted chassis w/ 4 – 6-32
mounting holes.

Weight

2.0 lb.

Options

RA-1, Rack Shelf. 1 RU. / 220 Vac 50-60 Hz CE
wall transformer.

WEBSITE:

Visit our web site for
product updates and
additional information.

Содержание ADCS-III

Страница 1: ...isions of this information or new editions may be issued to incorporate such changes Broadcast Tools is a registered trademark of Broadcast Tools Inc Copyright 1989 2005 by Broadcast Tools Inc All rights reserved No part of this document may be reproduced or distributed without permission Visit www broadcasttools com for important product update information Manual update 08 22 2007 Firmware Versio...

Страница 2: ...h your hardware software instruction manuals or contact the man ufacturers technical support department WHO TO CONTACT FOR HELP If you have any questions regarding your product or you need assistance please con tact your distributor from whom you purchased this equipment If you would like more information about Broadcast Tools products you may reach us at Broadcast Tools Inc 131 State Street Sedro...

Страница 3: ...rates of 44 1 or 48kHz 32kHz may be special ordered or an exter nal word clock from 32 to 96kHz Additional features include balanced stereo ana log input AES input AES output and remote control via plug in euroblock connec tors The front panel is equipped with left and right analog input trimmers overload audio presence and power LED indicators Input transfer switches are provided along with LED i...

Страница 4: ...n the configuration is completed reinstall the cover screw and power L R Analog Inputs Hi Z active balanced Connect your source equipment to the left right input and terminals on the plug in euroblock connector For monaural sources tie the left and right inputs together Be sure to observe correct phasing NOTE If the source feeding the ADCS III is unbalanced install a jumper between Lt or Rt termin...

Страница 5: ...ts opto isolator for either wet or dry operation The factory setting is DRY which accepts dry contact closures open collectors etc In this configuration 2A is ground and 2B is the cathode of the opto led To con figure for wet operation 5 to 24vdc move the jumper on JP2 to pins 2 3 Remote input tally is available from the SPDT relay The ter minals are labeled N O CM and N C When AES Input 1 is sele...

Страница 6: ...rce and will return to this state after a power outage referred to as Last Source Selected Mode 1 Flip Flop mode one User selected source The unit will power up for the first time with AES Input one selected To select analog Input two press the front panel input two push button and or activate the remote control terminals To select AES Input one press the front panel input one push button and or a...

Страница 7: ...will return to this state after a power outage referred to as Last Source Selected When remote con trol terminals 1A and 1B are closed analog input two is activated When the closure is removed the state of the last selected source prior to the remote input 1A and 1B being activated will be selected NOTE When remote control terminals 1A and 1B are not active closed the front panel input push button...

Страница 8: ...all transformer into the proper AC outlet Verify that the power LED is lit Act The ACTivity LED is set to trip at levels above 5dBu Clip This led is set to illuminate when the input level is at 20dBu The clip led should occasionally flash with normal program activity LT Lvl RT Lvl Adjust these controls to the desired AES output level WEBSITE Visit our web site for product updates and additional in...

Страница 9: ...hen AES input 1 is selected Word clock input impedance 75 Ω balanced Word clock input level 5 volts Word clock input range 32 to 96kHz Opto Isolated remote inputs Dry 5 volt 6ma Wet 5 to 24vdc Tally relay SPDT 30Vdc 1 amp Connectors AES analog Inputs Outputs and remote control connections Plug in euroblock screw terminals Word Clock BNC Power Requirement 16 Vac 600 ma wall transformer Supplied Sur...

Страница 10: ... OTHER WARRANTIES OR REMEDIES TO THE MAXIMUM EXTENT PERMITTED BYAPPLICABLE LAW BROADCAST TOOLSAND ITS SUPPLIERS DISCLAIMALL OTHER WARRANTIES EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABIL ITY OR FITNESS FOR A PARTICULAR PURPOSE AND THE FOREGOING ALTERNATIVE REMEDIES SHALL BE EXCLUSIVE OF ALL OTHER REMEDIES THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RI...

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