Crown AMB-5 User Manual
Page 4
IQ Mixer / Multiplexer Hardware Installation
Rev. 0
CONTENTS
1 Welcome ....................................................................... 7
1.1 Options ................................................................. 7
1.2 Unpacking ............................................................. 7
1.2 Unpacking ............................................................. 7
2 Facilities ........................................................................ 8
3 Hardware Installation .................................................. 10
3.1 Connecting to a Host Computer (Step 1) ........... 10
3.1.1 Communication Standards & Parameters 11
3.2 Connecting to the Crown Bus (Step 2) ............... 12
3.2.1 Setting the IQ Address ............................. 12
3.2.2 Crown Bus Wiring .................................... 13
3.2.2 Crown Bus Wiring .................................... 13
3.3 Connecting the Audio Ins & Outs (Step 3) ......... 15
3.3.1 Mic/Line Inputs ......................................... 15
3.3.2
3.3.2
AMB-5 Ambient Sensing Input ................. 16
3.3.3 Audio Outputs .......................................... 16
3.3.4 Stack Inputs ............................................. 17
3.3.5 Paralleling Inputs ...................................... 18
3.3.4 Stack Inputs ............................................. 17
3.3.5 Paralleling Inputs ...................................... 18
3.4 Connecting Auxiliary Devices (Step 4) ............... 19
4 Options ....................................................................... 20
4.1 Option 1: A 1-Loop IQ Interface ......................... 20
4.2 Option 4: Crown Local Net ................................. 20
4.2 Option 4: Crown Local Net ................................. 20
4.2.1 Wiring the Crown Local Net ..................... 20
5 Service ........................................................................ 22
5.1 Amcron Service .................................................. 22
5.2 Crown Service ..................................................... 22
5.2 Crown Service ..................................................... 22
5.2.1 Service at a Crown Service Center .......... 22
5.2.2 Crown Factory Service ............................. 22
5.2.2 Crown Factory Service ............................. 22
6 Technical Information ................................................. 23
6.1 Audio ................................................................... 23
6.1.1 Input Section ............................................ 23
6.1.2 VCA Sections ............................................ 23
6.1.3 Output Section .......................................... 23
6.1.4 Level Sense Circuits
6.1.2 VCA Sections ............................................ 23
6.1.3 Output Section .......................................... 23
6.1.4 Level Sense Circuits
(AMB-5 & SMX-6) ... 23
6.2 Control and Interface Section ............................. 23
6.2.1 Crown Bus Interface ................................. 23
6.2.2 RS232/RS422 Interface ............................. 23
6.2.3 D/A Converter .......................................... 23
6.2.4 Log Amp and A/D Converter .................... 24
6.2.5 Auxiliary Port ............................................ 24
6.2.2 RS232/RS422 Interface ............................. 23
6.2.3 D/A Converter .......................................... 23
6.2.4 Log Amp and A/D Converter .................... 24
6.2.5 Auxiliary Port ............................................ 24
7 Specifications ............................................................. 26
7.1 General ............................................................... 26
7.2 Audio ................................................................... 26
7.2 Audio ................................................................... 26
A Appendix ..................................................................... 27