db100
Portable weatherproof High SPL Sound Engine
db100 is a portable powered high SPL speaker with volume controls, power supply. It is waterproof, dustproof and falling preventing from 1 metre high.
Built in 70W @ 8ohm amplifier
Reach a peak of 141dB/1m for warning
Built-in two internal lithium batteries (7800mA/12V) provides at least 6 hours of ontinuous broadcast time.
The on-board battery charger satisfies quickly battery charging.
Water and dust resistance for outdoor use (IP45)
Achieving 85% speech intelligibility at 1000 meters
Heavy duty plastic enclosure
Design for use in search rescue, patrol, police crowd control, arm force, school, tc
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Construction |
Heavy duty plastic enclosure |
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Transducer |
1 x 2'' HF driver |
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Frequency Response (-3dB) |
300Hz-5kHz |
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Rated Power |
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Input Sensitivity |
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Maximum SPL (1W @ 100m) |
100dB (Peak, 100m), 141dB(peak, 1m) |
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Rated Impedance |
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Dispersion(H×V) |
80° x 50° |
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Microphone transmission gain ( +/-3dB) |
80dB |
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Vocal transmission parameter(SPI-PA) ≥1000m |
0.6 |
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Syllable definition≥1000m |
0.6 |
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Speech intelligibility≥1000m |
85% |
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Power consumption current(rated)≥1000m |
8100mA |
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Power Supply |
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Dimensions (WxDxH) |
227*380*397MM |
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Packaging Dimensions |
430*290*460mm |
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Net Weight |
8.5kg |
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Gross Weight |
10kg |
