The digitally steerable array loudspeaker with an anti-reverberation system, which can increase the speech intelligibility in a reverberation environment. It can display and edit the 3D emission model synthesized by the speaker array on the user interface. With built-in multi-band FIR+IIR equalizer. It can connect a dedicated passive speaker and a dedicated subwoofer for applications in different scenarios. This digitally steerable column speaker shell is made of aluminum material. With beautiful appearance, suitable for speech and background music playback in various conference halls, museums, and concert halls.
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Model Project
|
DSP1500 |
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Amplifier Frequency: (±3dB) |
Range |
100 – 16kHz |
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Acoustic Frequency |
Range |
140 – 12kHz |
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Maximum SPL |
dB |
115dB |
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Coverage |
Horizontal (Fixed) |
130° |
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Vertical (Adjustable) |
±45° |
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Focus Offset |
5 – 50m |
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Dynamic Range |
|
>100dB |
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Audio Input |
Rated Level |
- 12dBV (line) |
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Type (line) |
Balanced/Single (1,3GND; 2 Signal) |
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Type (70V) |
(2 positive, 3 negative) |
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Impedance (balanced) |
10KΩ |
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Power Amplifier |
Type |
PWM (Class D) |
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Peak Power （4Ω） |
8× 35Wrms |
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Voltage |
AC 100V–240V 47- 63Hz |
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Power Consumption |
In Idle |
12VA (PFC ≥ 0.92) |
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Fully Loaded |
400VA (PFC ≥ 0.95) |
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Ambient temperature |
0℃ ~ 50℃ |
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Speaker |
8×4’’ |
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Package Size (mm) (L × W ×H) |
256.7×262.5×1154 |
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Dimensions (L × W ×H) |
124.7×130.5×1018 |
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Gross Weight（Kg） |
15kg |
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Net Weight (Kg) |
12kg |
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