background image

REAR PANEL

INPUT - 

External ampli

fi

 er power input. The connec

Ɵ

 ons depend by the con

fi

 gura

Ɵ

 on se

ƫ

  ngs accordingly the following table:

INPUT

SINGLE SPEAKER SUB

DUAL SPEAKER SUB

1+ / 1- INPUT

1+ / 1- INPUT 1ST WOOFER

2+ / 2- INTERNALLY N.C.

2+ / 2- INPUT 2ND WOOFER

LINK - 

Power output for connec

Ɵ

 ng the unit to another speaker. The INPUT and LINK connectors are in parallel to each other.

PRODUCT LABEL -

 In this label are wri

Ʃ

 en the most important data informa

Ɵ

 on about the passive loudspeaker, model, impedance, maximum 

applicable con

Ɵ

 nuous power, serial number.

The NEOS215PX doesn’t contain a built-in crossover 

fi

 lter so the two loudspeaker are directly connected to the ampli

fi

 er outputs. For this reason, 

an external crossover is required in order to 

fi

 lter properly the sub-woofer and to combine it with top units.

The crossover can be either analog or digital, however we recommend the PROEL ASO25 as analog processor or the PROEL PC240/260 as digital 
processor.
In the following table PROEL suggest the PROCESSOR parameters for PC240/260; these parameters could be used to set also other equipment 
obtaining similar acous

Ɵ

 c result.

Filter

High Pass Filter

Low Pass Filter

Parametric EQ

Frequency

35 Hz

from 80 to 160Hz

40 Hz

Type

Bu

Ʃ

 erworth 24 dB/oct.

Bu

Ʃ

 erworth 18 dB/oct. Q = 1.3 / OCT. = 1.1 

Gain

-

-

+2 dB

Отзывы: