Summary of Contents for BDI ACS-300
- Page 1 Broadcast Devices, Inc. Technical Reference Manual ACS-300 Audio Control System Broadcast Devices, Inc. Tel. (914) 737-5032 Fax. (914) 736-6916 World Wide Web: www.Broadcast-Devices.com Rev A. 12/04...
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Page 2: Table Of Contents
Table of Contents I. Introduction II. Unpacking III. Installation and Connections IV. Features and Operation V. Remote Control Status Pin out VI. Specifications VII. Warranty VIII. Schematic Diagrams 7-10... -
Page 3: Introduction
Dolby Digital, Dolby Surround and/or DTS multi channel sound systems. The front panel of the ACS-300 has six channel active LEDs in addition to Dim and Mute status. All control of the unit is accomplished by remote control through simple switch closure or through a companion accessory remote control box available from BDI. -
Page 4: Remote Control Status Pin Out
V. Remote Control/Status DB15 pin connections Remote Mute Channel 1 Remote Mute Channel 2 Remote Mute Channel 3 Remote Mute Channel 4 Remote Mute Channel 5 Remote Mute Channel 6 Remote Mute All Channels Remote Dim All Channels Ground Remote Mute Status Remote Dim Status... -
Page 5: Specifications
VI. Specifications Inputs: Six - -10, 0, or +4 dBm balanced bridging nominal any input Outputs: Six – +4 dBm balanced 600 ohms Frequency Response: +/- 0.2 dB from 20 Hertz to 20 KHz Total Harmonic Distortion: less than .05% any channel at any frequency Maximum Output level: +18 dBm Mute Isolation:... -
Page 6: Warranty
VII. Warranty Broadcast Devices, Inc. products are warranted against failure due to faulty materials or workmanship for a period of one year from the date of shipment to the ultimate user. The warranty covers repair or replacement of defective parts at the factory, provided the unit has been returned prepaid by the user. All shipments to the factory shall have affixed to the outside of the container an R. -
Page 7: Schematic Diagrams
VIII. Schematic Diagrams... - Page 8 100.0K 1% MF 100 1% MF 2.2K 1% MF 1N4148 10.0K 1% MF -12V JMPR-3X2 4.7uF 25V 10uF 25V NE5532AD8 .001 10.0K 1% MF 10.0K 1% MF NE5532AD8 10.0K 1% MF 10.0K 1% MF 10.0K 1% MF .001 10.0K 1% MF +12V 10uF 25V 200pF MICA...
- Page 9 100.0K 1% MF 100 1% MF 2.2K 1% MF 1N4148 10.0K 1% MF -12V JMPR-3X2 4.7uF 25V 10uF 25V NE5532AD8 .001 10.0K 1% MF 10.0K 1% MF NE5532AD8 10.0K 1% MF 10.0K 1% MF 10.0K 1% MF .001 10.0K 1% MF +12V 10uF 25V 200pF MICA...
- Page 10 R139 1N4007 LM337 -12V U17B REM-MUTE1 MUTE1 1N4007 R140 4700uF 50V .1 50V 150 1/2W 1N4007 .1 50V 3300uF 25V 74LS08 R141 HDR3 .1 50V R142 CR10 1.3K 1/2W 4.7uF 50V U17C REM-MUTE2 1N4007 MUTE2 C110 R143 CR11 74LS08 .1 50V R144 .1 0805 1N4007...
- Page 11 100.0K 1% MF 100 1% MF 2.2K 1% MF 1N4148 10.0K 1% MF -12V JMPR-3X2 U11B 4.7uF 25V R100 R101 10uF 25V NE5532AD8 .001 10.0K 1% MF 10.0K 1% MF NE5532AD8 R102 R103 10.0K 1% MF 10.0K 1% MF U11A R105 10.0K 1% MF R104...
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