中文
Sound angel adjustable
up to 30db sound
pressure difference.
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SPK-IPBS-320E-4G
Featuring beamforming technology, this speaker projects sound directionally, ensuring targeted coverage while minimizing spillover to surrounding areas. With high-fidelity audio and robust power, it’s ideal for clear, far-reaching broadcasting in school playgrounds, public squares, parks, and other open-air environments.
Universal Integration
Backup Audio Input
Interlocking with|
Max. Output Power |
320 W |
|
Standby Power Consumption |
<3 W |
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Speaker Driver |
32× 3" full frequency loudspeaker driver |
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Audio Input |
Optical / 3.5 mm / XLR / RJ45 / 100 V Line Level |
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Audio Loop Out |
XLR |
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Communication Control |
RJ45 / 4G Supports to triggers external alarms and receives trigger signals via RS485 |
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Sound Processing |
Beamforming, PEQ, Compression limiting |
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Beam Coverage Angle |
Horizontal 30° (-15 dB) |
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Max. Sound Pressure Level (SPL) |
120 dB @ 1 m/1 kHz |
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Frequency Response |
200 Hz–18 kHz |
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Ingress Protection |
IP65 |
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Operating Temperature |
-20–50℃ (-4–122℉) |
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Storage Temperature |
-40–60℃ (-40–140℉) |
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Operating Humidity |
＜90% RH |
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Dimension (W×H×D) |
1068×233×172 mm |
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Weight |
18 kg |
*The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.
