Guangzhou DSPPA Audio Co., Ltd.
Contact
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

PAVA4600 4 Zones Integrated Voice Evacuation System Host

Features

● Bulit-in two 600W digital amplifiers, automatically switch to standby amplifier
● when the main amplifier failed
● AB line speaker output of four zones, with independent power switch and volume control
● With master volume, treble and bass adjustment
● Support speaker line detection (light load, overload and short circuit)
● One channel audio input, one paging microphone, support offline detection
● With LED director for each zone switch and zone status
● Support AC and DC24V power supply, automatically switch from AC to DC24V
● With 24V battery charger, auto charging when AC power supply is used
● With emergency button for rapid voice alarm
● Two-channel linkage output, two channels 24V signal output
● Two channels of dry contact input, can connect with fire alarm system
● Can be connected with Fireman Microphone PAVA4400

  • Introduction
  • Specification

PAVA4600 is an integrated voice evacuation system host. With built-in 600W 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 4 zones. It is an ideal application for small shopping malls, office building and sports venues.

PAVA4600 Voice Alarm PA System Configuration


Note:  The PAVA4600 host can be cascaded with at most three extended hosts, and supports two connection modes: closed and star. 

Items

Parameters

Rated output power

600W(Note: Please use the constant speakers within the power range)

Rated output voltage

100V

Sensitivity

MIC

5mv(±1mv)


AUX IN

1VRMS(±100mv)

SNR

MIC

≥70dB


AUX IN

≥80dB

Frequency response

MIC

100Hz~10KHz(±3dB)


AUX IN

80Hz~15KHz(±3dB)

Ratio of sourceemf.

≥12dB

THD

≤1%

Tone adjustment range

±11±2 dB

Rated power consumption

850W

AC-DC power supply switching time

Nointerruption

Main and standby amplifier switching time

Nointerruption

12AHbattery (two batteries in seriesinto24V) endurance

2H (normal emergencyvoicebroadcast)

Battery

Size

(2 pcs)


Voltage

12V;(two in series into 24V)

Working Voltage

AC220V-230V/50Hz

Package dimensions

820×470×275mm

Machine dimensions

750×400×180mm

Gross weight

20kg

Net weight

19kg(without batteries)

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  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:Jianggao Town, Baiyun District, Guangzhou, China