user manual
TA-880
TA-880 user manual
Page 4
Features ...................................................................................................................................................49
Front Panel Functions .............................................................................................................................50
Rear Panel Functions...............................................................................................................................52
Operating the LMS-D24 and D26............................................................................................................53
Starting up...............................................................................................................................................53
Selecting a Factory Preset.......................................................................................................................53
Creating a Crossover............................................................................................................................... 53
Navigation and Viewing Parameters...................................................................................................... 54
Navigation................................................................................................................................................55
Presets......................................................................................................................................................56
Preset Recall ............................................................................................................................................ 56
Preset Store ............................................................................................................................................. 57
DSP Processing Layout...........................................................................................................................58
Input DSP block diagram ........................................................................................................................ 58
Output DSP block diagram ..................................................................................................................... 58
Stereo / Mono Formats ........................................................................................................................... 58
DSP processing........................................................................................................................................59
Input Channels......................................................................................................................................... 59
Parametric Equalisation..........................................................................................................................61
High and Low shelving filters................................................................................................................. 61
Parametric filters.....................................................................................................................................61
Output Channels...................................................................................................................................... 62
Gain and Polarity.....................................................................................................................................62
Delay ........................................................................................................................................................62
High and Low Pass Filters.......................................................................................................................63
Parametric Equalisation..........................................................................................................................64
Limiters .................................................................................................................................................... 65
Routing.....................................................................................................................................................65
Utilities.....................................................................................................................................................66
Utility functions.......................................................................................................................................66
Rear Panel Functions...............................................................................................................................67
AMP-890 Aspect System Amplification Rack.........................................................................................68
Racking, Cables and Connections...........................................................................................................68
Options.....................................................................................................................................................69
Input Connections ...................................................................................................................................69
Figure 1. Amplifier Rack Signal Wiring.................................................................................................. 70
Output Connections ................................................................................................................................70
Figure 2. Mid-High Outputs .................................................................................................................... 71
Figure 3. Bass Outputs............................................................................................................................71
Break-out Cables – NL4 bass...................................................................................................................72
Break-out cables – NL8 mid-high............................................................................................................73
Extension Cables ..................................................................................................................................... 73
Mains Connections.................................................................................................................................. 74
T-25 and T-45 High Efficiency Audio Power Amplifiers.............................................................................75