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PAVA9425E Amplifier
Haqqında
PAVA9425E 4 Zone Expansion Amplifier with Main / Backup Switching
- 4 zones speaker output(could be extended up to 128 zones)
- Built-in 1000W main amplifier and 1000W backup amplifier,with amplifier fault detection
- Support 2 balanced microphone inputs, 4 analog AUX inputs and 1 AUX output
- With master volume control and treble and bass control
- Support paging to specific zone without interrupting background music broadcasting
- With on/off buttons for an independent zone and all zones
- Support expansion amplifier address selection
- Support program source monitoring function
- Support remote computer detection and control
- Support speaker line detection and system detection
- 4 channels dry contact trigger input/output, 4 channels DC24V override output
- Support AC220V and DC24V power supply
| Power | 1000 W |
Ətraflı
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Model |
PAVA9425E |
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Rated Output Power |
≥1000W (100V) |
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Input Sensitivity |
EMC MIC |
——
——
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MIC |
5±0.5mV 10kΩ |
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LINE |
1000±100mV 10kΩ |
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Harmonic Distortion |
EMC MIC |
<1% 1kHz
|
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MIC |
1%1khz
|
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LINE |
<1% 1kHz |
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Frequency Response |
EMC MIC |
80Hz-15kHz (±3dB)
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MIC |
1%1khz
|
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LINE |
50Hz-18kHz (±3dB) |
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S/N Ratio |
EMC MIC |
>75dB (A weighted)
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MIC |
1%1khz
|
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LINE |
>80dB (A weighted) |
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EMC LINE AUX OUT |
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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4-Channel Dry Contact Output |
Short circuit, no voltage |
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4-Channel Dry Contact Input
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Short Circuit Mode |
Short circuit input, no voltage |
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Level Mode |
3.3V~24V |
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Working Power |
AC |
AC220V-230V/50-60Hz |
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DC |
DC 24V/34A |
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Package Dimensions (L*W*H) |
625×635×165mm |
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Machine Dimensions (L*W*H) |
428*430*88mm |
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Gross Weight |
14kg |
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Net Weight |
12.05kg |
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