DSP3025B/W Waterproof Phased Array Column Speaker is a digitally steerable column speaker that adjusts the radiation direction of the main beam through the electronic technology and the digital signal processing (DSP) technology. It can be used individually or in multiple stacks. This product is widely used in schools, gymnasiums, square venues, parks, parking lots, railway stations, airports, villa communities, shopping malls, supermarkets and other places. It is an ideal choice for public address.


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DSP3025 |
DSP3036 |
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Frequency amplifier system |
Rated power RMS (load 8Ω) |
240W |
350W |
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Power Consumption |
360W |
520W |
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Line input sensitivity |
300(-10dB)/500(-6dB)/1000(0dB) mV |
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Constant voltage input sensitivity |
50V/100V |
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SNR |
≥80dB |
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THD |
<1% |
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Frequency response |
20Hz-20kHz(±3dB) |
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Graphic equalizer frequency point |
15 band Hz in total |
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Equalizer gain amplitude |
±5dB |
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Acoustic system |
Loudspeaker unit |
Coaxial 5” x 8 |
Coaxial 5” x 12 |
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Frequency response |
200Hz-10KHz |
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Sensitivity (1m, 1W) |
92±2dB |
92±2dB |
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Maximum sound pressure level (1m) |
107±2dB |
114±2dB |
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Horizontal radiation angle |
>120° |
>120° |
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Vertical radiation angle |
>50° |
>50° |
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Adjustable range of main beam (vertically) |
±45° |
±45° |
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Power input |
Input voltage |
AC110-240V /50-60Hz |
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Other specifications |
Dimension(L x W x H) mm |
170×165×1304mm |
170×165×1820mm |
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Packing dimension (L x W x H) mm |
250×245×1395mm |
250×245×1930mm |
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Net weight |
18.5 kg |
25kg |
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Gross weight |
22kg |
29kg |
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Anti-Counterfeiting StatementNovember 23, 2016With respects to all of our clients, or it may concern, we Guangzhou DSPPA Audio Co., Ltd, have been informed by our clients that they had received fake email and fake PI from third party, who passed themselves off as staff from DSPPA. This is a serious iview
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