DSP1502 150W Phased Line Array Speaker

 

 

DSP1502 150W Phased Line Array Speaker

  • Acoustically simulate the sound columns of different shapes
  • Active sound column with digital signal processor and digital power amplifier built in, no need of external power amplifier
  • Built-in 100v/70v transformer
  • Volume, tone and other parameters of the sound

 

Description

The phased-array sound column DSP1502 is a new type of public address system with a 70v/100v transformer built in. pa speaker The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.

By applying the electronic and digital signal processing (DSP) technologies, it can simulate the directivity from different shapes of sound columns, while the inherent performances of the sound column will not be affected, e.g. rated power, range of effective frequency response and max sound pressure level. With DSP technologies, we may operate from the remote controller to change the directivity of speaker system at some extent.

This is suitable for loud speaking in a hall where the building acoustics is poor, especially for the hardware of the loudspeaker system in sports venues (where the volume is large, the building acoustics is poor, the reverberation time is long and the sound is muddy).

Specification

MODEL

DSP1502

Rated Power

150W

Line Voltage

300mV/70-100V

Range of directivity angle

±45º

Dimension(L×W×H)

 

Net Weight

22Kg

Gross Weight

26Kg

 

DSPPA Audio Co., Ltd.

 

 

 

 

 



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