Guangzhou DSPPA Audio Co., Ltd.
Contact
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

DSP3025B 240W Digital Beam-Steering Loudspeaker

Features

● Active phased array speaker with built-in digital power amplifier
● Rated power 240W/350W with high sensitivity, high SPL
● Sound beam directional angle is adjustable( horizontal ±45°),
● Directional angle: Horizontal >120°, Vertical>50°
● Support AUX input and 100V signal input
● Built-in DSP signal processor and digital EQ, assure excellent sound effect
● White and black color available
● Elegant design, suitable for train station, airport & church, etc.
● Waterproof speaker unit and overall stamping aluminum housing design, suitable for outdoor use

  • Introduction
  • Specification
  • Connection

DSP3025B/W waterproof phased-array digital sound column is a new designed high technology loudspeaker with built-in amplifier.
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 train station, airport, church, sport venue and other indoor or outdoor place.



DSP3025

DSP3036

Frequency amplifier system

Rated power RMS (load 8Ω)

240W

350W

Power Consumption

360W

520W

Line input sensitivity

300-10dB/500-6dB/10000dB mV

Constant voltage input sensitivity

50V/100V

SNR

80dB

THD

1

Frequency response

20Hz-20kHz±3dB

Graphic equalizer frequency point

15 band Hz in total

Equalizer gain amplitude

±5dB

Acoustic system

Loudspeaker unit

Coaxial 5” x 8

Coaxial 5” x 12

Frequency response

200Hz-10KHz

Sensitivity (1m, 1W)

92±2dB

92±2dB

Maximum sound pressure level (1m)

107±2dB

114±2dB

Horizontal radiation angle

120°

120°

Vertical radiation angle

50°

50°

Adjustable range of main beam (vertically)

±45°

±45°

Power input

Input voltage

AC110-240V /50-60Hz

Other

specifications

Dimension(L x W x H) mm

170×165×1304mm

170×165×1820mm

Packing dimension (L x W x H) mm

250×245×1395mm

250×245×1930mm

Net weight

18.5 kg

25kg

Gross weight

22kg

29kg


DSP3025B 240W Digital Beam-Steering Loudspeaker

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  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:Jianggao Town, Baiyun District, Guangzhou, China