PAVA2240 All in One Compact Wall-Mounted Voice Evacuation System

Name: PAVA2240 All in One Compact Wall-Mounted Voice Evacuation System
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● AB line speaker output of two zones, independent switch with master volume, treble and bass adjustment
● Support speaker line detection (light load, overload, open circuit and short circuit)
● One channel audio input, two-zone paging microphone, support offline detection
● Built-in primary and standby 240W digital amplifier module, auto switch to standby amplifier when the primary one breaks down
● Support AC/DC power supply, and AC/DC automatic recognition and switch
● With 24V battery charger, auto charging when AC power supply is used
● With emergency button which supports playing of recordings in SD card under emergency circumstances. Button-press records will be saved in SD card.
● Speaking through a handheld microphone will be automatically recorded in SD card.
● Two-channel linkage output
● Two channels of dry contact input
● Can be connected with Fireman Microphone PAVA2200

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Introduction
Specification
Connection

PAVA2240 is the host of the compact wall-mounted voice evacuation system. With built-in 240W digital amplifier, not only can it send out warning and alarm, but also support handhold microphone to make voice evacuation. It can manage emergency alarming, fire alarm announcement and background music playing for 2 zones. It is an ideal application for small shopping malls, office building and sports venues.

Items			Index
Rated power output			240W (Note: please connect high impedance speaker within this load)
Rated voltage output			100V
Sensitivity	Microphone		5mv（±1mv）
	Line input		1VRMS（±100mv）
SNR	Microphone		≥70dB
	Line input		≥80dB
Frequency response	Microphone		100Hz~10KHz(±3dB)
	Line input		80Hz~15KHz(±3dB)
The ratio of source electromotive force			≥12dB
Total harmonic distortion			≤0.5%
Tone adjustment range			±11±2 dB
Rated power consumption			350W
AC-DC power supply switching time			No intermittent
Main and standby amplifier switching time			No intermittent
Battery life of 12AH (two batteries in series form 24V)			2H (voice evacuation works normally)
Battery specs		Size	≤150×100×100mm (2 pcs)
		Voltage	12V; (use two in series to make 24V)
Power supply			AC220V-230V/50Hz
Packing size			570×470×271mm
Machine dimensions			500×400×180mm
Gross weight			17KG
Net weight			15KG (without batteries)

PAVA2240 All in One Compact Wall-Mounted Voice Evacuation System

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