Indicators |
Parameters |
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Network Indoor Speaker |
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Acoustic System |
Speaker Unit |
4.5"×1 |
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Sensitivity (1m, 1W) |
88±2dB |
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Maximum Sound Pressure Level (1m) |
98±3dB |
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Frequency Response |
120Hz-12kHz |
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Rated Power (RMS) |
20W |
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Amplifier System |
NET Playback Built-in Amplifier |
Frequency Response |
25Hz-18kHz |
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Distortion |
≤ 0.5% |
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S/N Ratio |
≥75dB |
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Power Supply |
AC220V/50Hz |
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Wireless 2.4G Pen-Type Microphone (Optional) |
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Wireless MIC Input Sensitivity |
100mV±10mV |
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THD |
1% |
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Frequency Response |
50Hz~10KHz (-3dB) |
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Wireless AUX Input Sensitivity |
550mV±50mV |
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THD |
1% |
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Frequency Characteristics |
40Hz~14KHz (-3dB) |
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THD |
1% |
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Frequency Characteristics |
70Hz~8KHz (-3dB) |
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Transmission and Reception Distance |
≥10m |
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S/N Ratio |
≥70dB |
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Frequency Pairing Mode |
Automatic frequency pairing, automatic frequency hopping, automatic frequency locking, 1-to-1 matching. |
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Matching Distance |
Set to within 2 meters, which can be modified by operating the microphone. |
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Wireless MIC Input Sensitivity |
100mV±10mV |
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Outer Package Dimensions (W×D×H mm) |
400×272×235mm (2 pcs) |
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Machine Dimensions (W×D×H mm) |
205×302×115mm |
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Gross Weight (2 pcs) |
6.1kg (2 pcs) |
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Net Weight |
2.4kg |
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