Applications - Lab.gruppen PD3000 Mode D'emploi

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PD3000

4. Applications

Bi-amping splits a signal into upper and lower frequency bands, and then assigns each frequency band to separate speaker cabinets. A subwoofer typically takes the
low frequency range. By splitting the signal this way, the speakers work more efficiently, and you can achieve a cleaner overall sound.
One side sub and linked passive top, Turbosound NuQ102 and NuQ118B together with Lab.gruppen PD3000
M32R M32R
PD3000
Mode switch: Mono
Channel A Xover switch: Full Range
Channel B Xover switch: LF
NuQ102
2-pole cable
4-pole cable
NuQ118B
Mode Back Panel Connector
Passive
speakON NL4
PASSIVE, Input Full Range +
PASSIVE, Input Full Range -
2+/2-
speakON NL4
Input Sub +
Input Sub -
Passive Output +
2-Wire Link to Passive Full Range
Passive Output - 1-
Quick Start Guide
Internal Schematic
>
1+
HPF
NL4
>
1 -
Input/
>
1- 1+ 2+
Link
>
2 -
2-
2+
>
1+
LPF
NL4
>
1 -
Input/
>
2+
Link
2 - >
>
1+
NL4
1 - >
Input/
2+ >
Link
2 - >
>
1+
NL4
1 - >
1+
Input/
2+ >
Link
2- 2 - >
2+
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HF
LF
LF