DSPPA PAVA8500E 8 Zones 500W Integrated Voice Alarm PA System Extender Amplifier

Model PAVA8500 PAVA8500E Rated output power ≥500W（100V） Input sensitivity Emergency mic 5mV 600Ω —— Line 1000mV 10kΩ Harmonic distortion Emergency mic <1% 1kHz —— Line <1% 1kHz Freq. response Emergency mic 80Hz-15kHz（±3dB） —— Line 50Hz-18kHz（±3dB） Signal to noise ratio Emergency mic >75dB（A weighting） —— Line >80dB（A weighting） Line output Output voltage 1000mV —— Frequency range 80Hz-15kHz（±3dB） —— Harmonic distortion <1% 1kHz —— System connection control contact output/input System fault relay output Short circuit, no voltage Emergency mode relay output Short circuit, no voltage Fire reset input Short circuit, t≥0.5S, no voltage 8 channel dry contact output Short circuit, no voltage 8 dry contact input Short circuit mode Short circuit input, no voltage Level mode 3.3V~24V Voice message Data format WAV —— Storage form SD card —— Storage time >10 years —— Working power AC AC 220-240V/50-60Hz DC DC 24V/30A Package size (L*W*H) 550×510×215mm Machine size (L*W*H) 483×420×132mm G.W. 14kg 13.3kg N.W. 12.05kg 11.75kg