Lyngdorf Audio DPA-1 owner manual Routing, Crossover Frequency

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Routing

Routing

In Routing it is possible to apply different settings to the Main and Line outputs:

Symbol

Name

Main output

Line Output

 

 

R

Highpass filter

X

X

 

 

L

 

 

 

 

 

 

 

R

Lowpass filter

X

X

 

 

L

 

 

 

 

 

R

 

L

Left and Right channel switching

X

-

 

L

 

R

 

 

 

 

 

 

 

 

 

 

 

M

Mono

-

X

 

 

M

Mono lowpass filter

-

X

A highpass and lowpass filter can be applied to the Main and Line outputs when you want to connect an additional amplifier or subwoofer together with your main loudspeakers.

A Mono setting is also available for the Line output, this is used when connecting a single subwoofer to just one Line output.

If no filter is selected the full frequency range will be directed to your main loudspeakers. If a filter is selected the frequencies above or below the selecter crossover frequency will be directed through the analog line-out and digital Line Out or Main Out terminals.

When a highpass or lowpass filter has been chosen, the Crossover Frequency and Filter Type menus are enabled.

Crossover Frequency

Crossover freq.

Crossover Frequency is only available when Routing has been setup.

The Crossover Frequency can be selected anywhere between 40 – 9999Hz.

It is very difficult to give exact guidelines to setting a suitable crossover frequency, filter type and order since this depends on the exact drivers and configurations. Therefore, the following recommendations should be seen as a good starting point only.

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Contents DPA-1 Page Table of Contents Serial Number Registration Operating VoltageUnpacking the DPA-1 Introduction Accessories Controls Front PanelRear Panel Display IndicatorsPage Remote Control Page Connecting to sources and amplifiers Connecting the DPA-1Using Main and Line outputs Navigating the Menu System Menu SystemThis is an overview of the entire DPA-1 menu structure Menu TreeGlobal Listening Introduction to RoomPerfectFocus Listening VoicingRoomPerfect Guided SetupSetting the Measurement Volume Level Room Measurements Focus MeasurementAdding more Room Measurements Calculation of Focus 1 and Global Filters Measure Room Pos Advanced OptionsMeasure Focus Pos RoomCorrection RoomKnowledgeVolume Disp. Timeo Display TimeoutDisplay Disp. BrightnessMax. Vol VolumeDef. Vol Input Sensitivity Input NameAdvanced Setup Main Out Control Main OutMain Out Level Line OutCrossover Frequency RoutingFilter Type DelayRemote Control Trigger SetupFactory Reset Firmware VersionsRoomPerfect Troubleshooting Firmware Upgrading Cleaning and Maintenance ConnectorsAudio Technical SpecificationsMains ProtectionTrigger MechanicalTechnical Assistance Voicing Curves Appendix