User manual R3
DLCP
- 2 -
Table of contents
Table of contents............................................................................................................................................. 2
1
Product description..................................................................................................................................3
1.1
Type remarks ...................................................................................................................................3
1.2
Highlights......................................................................................................................................... 3
1.3
Features............................................................................................................................................ 3
1.4
Applications .....................................................................................................................................4
1.5
Connections .....................................................................................................................................5
2
System information................................................................................................................................. 6
2.1
Description .......................................................................................................................................6
2.2
Brief audio performance data ........................................................................................................ 6
2.3
Recommended Operating Conditions ...........................................................................................7
2.4
Hardware Architecture....................................................................................................................7
2.4.1
Analogue input ........................................................................................................................ 7
2.4.2
Digital input ............................................................................................................................. 7
2.4.3
Digital output........................................................................................................................... 7
2.4.4
DSP............................................................................................................................................7
2.4.5
Microcontroller......................................................................................................................... 7
2.5
Add-ons ............................................................................................................................................ 8
2.5.1
DLCP Input board..................................................................................................................... 8
2.5.2
DLCP Control board ...............................................................................................................11
3
Product overview ....................................................................................................................................13
3.1
DLCP setups ...................................................................................................................................13
3.1.1
Example 1: DLCP as preamplifier .........................................................................................13
3.1.2
Example 2: DLCP as active loudspeaker filter.....................................................................14
3.2
Application notes...........................................................................................................................15
4
Hypex Filter Design ................................................................................................................................16
4.1
Target response .............................................................................................................................16
4.2
Driver correction ............................................................................................................................16
4.3
Crossover design ...........................................................................................................................16
4.4
Software installation.....................................................................................................................16
4.5
Control panel..................................................................................................................................17
4.5.1
Input options..........................................................................................................................17
4.6
Filter design....................................................................................................................................18
4.6.1
Graph Area .............................................................................................................................19
4.6.2
Filter Definition Area .............................................................................................................19
4.6.3
Settings window ....................................................................................................................20
4.6.4
Link Channels window...........................................................................................................20
4.6.5
DLCP options window............................................................................................................21
4.6.6
Work flow................................................................................................................................21
4.6.7
Designing filters.....................................................................................................................23
4.6.8
Download................................................................................................................................23
4.6.9
Save files.................................................................................................................................23
4.7
Firmware update............................................................................................................................24
4.7.1
DLCP........................................................................................................................................24
4.7.2
Control board .........................................................................................................................24
4.8
Filter example ................................................................................................................................25
4.8.1
The substrate .........................................................................................................................25
4.8.2
The filters ...............................................................................................................................25
4.8.3
Result......................................................................................................................................26
5
Dimensions .............................................................................................................................................28
5.1
DLCP................................................................................................................................................28
5.2
DLCP input board...........................................................................................................................29
5.3
DLCP control board........................................................................................................................29
6
Revision History .....................................................................................................................................30
