Description:
The SPK series full-frequency linear POE sound column adopts a 3-inch full-frequency unit, a
wooden speaker, and a built-in POE amplifier, which has a high degree of sound reduction
and DSP processing. The speaker only needs to connect a network cable to realize audio,
power supply, DSP configuration and real-time signal control.
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Features:
• Built-in DSP processing, support gain, mute, equalization, pressure limit, noise gate
software adjustment.
• AUDIOLINK digital transmission protocol, ultra-low latency, wireless loss and
interference.
• A network cable transmits audio signals, control signals, and POE power.
• Overcurrent protection, high temperature protection, overload protection.
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System Components | 2 ×3″fullfrequency unit |
Frequency response (±3dB) | 140Hz-20kHz |
Sensitivity | 91dB/w /m |
Maximum sound pressure | 113dB |
power | 80W |
Coverage angle | H100 °×V40 ° |
interface | 1 way RJ45 |
Material | Wooden |
Cooling method | Natural convection cooling |
size | 120×150×210mm |