EN54-16 adalah sistem PA penggera suara bersepadu yang menyokong pengaturcaraan masa dan operasi manual, dan secara manual diberi keutamaan; Ia menyokong pengesanan masa nyata status operasi peralatan dan rekod log operasi. Ia memenuhi piawaian "EN54-bahagian 16 kawalan penggera suara dan menunjukkan peralatan" sistem kawalan automatik untuk perlindungan kebakaran ". Sistem penyiaran ini boleh digunakan dalam siaran kecemasan kebakaran, siaran perniagaan harian dan siaran latar belakang. Ia adalah sistem penyiaran kecemasan kecil, terutamanya digunakan di pusat membeli-belah kecil, bangunan pejabat dan dewan pameran.
8 zones speaker output(could be extended up to 1000 zones)
Built in 500W digital amplifier,integrated Dante technology
One button alarm, built in EVAC message & Chime
Support line detection of speakers (heavy load or short circuit or open circuit)
8 Zones speaker output with individual volume control
Support remote Mic zones or group paging
DC battery backup monitoring
Real time monitor with EMC microphone for emergency situation evacuation
8 dry contact trigger input/output, DC24V override output
Support 100V Speaker AB line outputs with impedance supervision
Support PC control and built-in timer
Comply with EN54-16 requirements
Model |
PAVA8500 |
PAVA8500E |
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Rated output power |
≥500W(100V) |
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Input sensitivity |
Emergency mic |
5mV 600Ω |
——
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Line |
1000mV 10kΩ |
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Harmonic distortion |
Emergency mic |
<1% 1kHz |
——
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Line |
<1% 1kHz |
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Freq. response |
Emergency mic |
80Hz-15kHz(±3dB) |
——
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Line |
50Hz-18kHz(±3dB) |
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Signal to noise ratio |
Emergency mic |
>70dB(A weighting) |
——
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Line |
>80dB(A weighting) |
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Line output |
Output voltage |
1000mV |
——
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Frequency range |
80Hz-15kHz(±3dB) |
——
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Harmonic distortion |
<1% 1kHz |
——
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System connection control contact output/input |
System fault relay output |
Short circuit, no voltage |
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Emergency mode relay output |
Short circuit, no voltage |
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Fire reset input |
Short circuit, t≥0.5S, no voltage |
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8 channel dry contact output |
Short circuit, no voltage |
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8 dry contact input |
Short circuit mode |
Short circuit input, no voltage |
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Level mode |
3.3V~24V |
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Voice message |
Data format |
WAV |
——
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Storage form |
SD card |
——
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Storage time |
>10 years |
——
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Working power |
AC |
AC 220V/50Hz |
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DC |
DC 24V/30A |
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Package size (L*W*H) |
550×510×215mm |
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Machine size (L*W*H) |
483×420×132mm |
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G.W. |
14kg |
13.3kg |
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N.W. |
12.05kg |
11.75kg |
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