2023 Guangzhou DSPPA Audio Co., Ltd.
2023 Guangzhou DSPPA Audio Co., Ltd.

150W Digital Column Speaker DSP1502

● Directivity adjustment in 3 directions;

● Active column with built-in digital power amplifier;

● Compatible with 3 common line signal inputs and 1 fixed voltage amplifier power signal input (70V ±10V);

● Built-in volume, balanced processing adjustment digitally steerable line array

● Wire/wireless beam directivity modulation control via a Web controller;


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DETAILS
SPECS

Specifications of 150W Digital Column Speaker

Model

DSP1502

Max.SPL

110±2dB

Line Input Sensitivity (Optional)

300mV (-10dB) / 500mV (-06dB) / 1000mV (00dB)

Constant Voltage Input Sensitivity

70V (±10) (-10dB)

Max. SPL (1m)

110±2dB

Number of Speaker Units

10 PCS

Speaker Unit Size

5 Inch

Amplifier Rated Output Power

(8 ohm Per Channel)

≥15W

Amplifier Output Noise

(Per Channel)

<1mV

Distortion

(Within the frequency range, under normal operating conditions)

<0.5%

Graphic Equalizer Frequency Points

125/200/315/500/800/1.25k/1.6k/2k/2.5k/3.15k/4k/5k/6.3k/8k/10khz (15 bands in total)

Equalizer Adjustment Amplitude

±10dB

Frequency Response:

80Hz-18kHz (±3dB)

Horizontal Radiation Angle

Horizontal Radiation Angle

>120 Degrees

Vertical Radiation Angle

<50 Degrees

The Main Beam Adjustable Range

(Vertical)

±45 Degrees

Grid Adaptation Capacity

AC220-240V /50-60Hz

Package Dimension:

(L × W ×H)

1735×310×315mm

Dimensions

(L × W ×H)

1600×153×155mm

Gross Weight

26Kg

Net Weight

22Kg




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