User manual

Oxygen4 Digital Mixer - Axel Technology- ,[e-mail] Page 5
1 INTRODUCTION ...................................................................................................................................7
2 CONTENTS OF THE PACKAGE..........................................................................................................8
3 START WORKING WITH THE OXYGEN 4 DIGITAL..........................................................................8
4 SYSTEM STRUCTURE.........................................................................................................................9
4.1 19” RACK........................................................................................................................................9
4.2 CONTROL SURFACE........................................................................................................................9
4.3 SOFTWARE (EXTERNAL)..................................................................................................................9
5 AUDIO SIGNAL PATH.........................................................................................................................10
5.1 INPUT MATRIX................................................................................................................................10
5.2 BUSS STRUCTURE.........................................................................................................................10
5.3 OUTPUTS......................................................................................................................................11
6 ANALOG/DIGITAL LEVELS WITH THE OXYGEN 4 DIGITAL..........................................................12
7 NETWORK BASICS ............................................................................................................................14
7.1 NETWORK LAYERS........................................................................................................................14
7.2 THE LAYER IMPLEMENTATION........................................................................................................14
7.3 TCP/IP NETWORK ADDRESSING...................................................................................................15
7.3.1 IP Address ..............................................................................................................................15
7.3.2 Subnets and Subnet Masks...................................................................................................16
7.3.3 Configuring the switch ...........................................................................................................16
7.3.4 Test Connectivity....................................................................................................................16
7.3.5 DHCP......................................................................................................................................17
8 COBRANET BASICS...........................................................................................................................18
8.1 COBRANET DEVICE.......................................................................................................................18
8.2 COBRANET BUNDLES ....................................................................................................................18
8.3 COBRANET AND ETHERNET...........................................................................................................18
9 HARDWARE CONNECTIONS ...........................................................................................................19
9.1 ANALOG IN-/OUTPUTS...................................................................................................................19
9.1.1 MIC inputs...............................................................................................................................19
9.1.2 LINE inputs.............................................................................................................................21
9.1.3 External inputs........................................................................................................................22
9.1.4 Program/Sub/Aux/CRM outputs ............................................................................................22
9.1.5 Phones outputs ......................................................................................................................22
9.2 DIGITAL INPUTS/OUTPUTS ............................................................................................................23
9.3 GLOBAL INPUTS/OUTPUTS ............................................................................................................24
9.3.1 GPIOs .....................................................................................................................................24
9.3.2 Word clock in and out............................................................................................................24
9.3.3 On-Air Output .........................................................................................................................25
9.3.4 RS232.....................................................................................................................................25
9.3.5 Ethernet ..................................................................................................................................25
9.3.6 Connection to Control Surfaces ............................................................................................26
9.3.7 Cobranet (optional) ................................................................................................................27
10 USING THE CONTROL SURFACE ...................................................................................................28
10.1 INPUT ROUTING.............................................................................................................................30
10.2 EQ ...............................................................................................................................................30
10.3 DYNAMIC RANGE CONTROL ...........................................................................................................30
10.4 BUSS ROUTING.............................................................................................................................31
10.4.1 Program/Sub buss.............................................................................................................31
10.4.2 Aux. buss ...........................................................................................................................31
10.4.3 CUE buss...........................................................................................................................31
10.4.4 Fader..................................................................................................................................31