Product Details

Digital PA Fire alarm Voice Evacuation Alarm System

Product Description

VA - 6000 RC shall be used for working with main controlling system to record calling content of Mic , which provides a scientific basis for the subsequent accident responsibility, and provides two control methods of both CAN trunk protocol and relay contact; Audio files are stored in SD card and the max memory space will be 32G.

Features

1. Supporting long time, loop recording, automatically overwriting the oldest audio file when there is no storage space.

2. Supporting two control methods of both CAN trunk and relay contact

3. External storage, convenient file accessing;

4. SD card connection state detection

5. The recording files can play by ordinary player and no need professional players

Function

*One recording audio input; Receiving audio recording from VA – 6000MA and keeping into the SD card; it can recordcyclically for a long time and cover the recording file automatically

* VA-6000MA controls the recorder to start or end the record by CAN trunk or the external short circuit or without voltage signal.

*Backup DC24V power input; can driveled by DC 24V power provide by VA-6000BC

Specification

AC power
Voltrage	~ 230V,50/60Hz
Max Current	<0.1 A
FUSE size	250V/0.5A, slow type
DC power
voltage	24V DC, ±20%
max current	<0.2 A
power dissipation	5W
performance index
unbalance input
Distortion	<1%(RMS),1kHz
Frequency	20Hz~20kHz
Sensitivity	385mV
impedance	10kΩ
Noise Ratio	>70dB
contact input
Relay programmable output	Short circuit, no voltage
cooling method
Protection method	overcurrent
Mechanical Specifications
Dimensions(LWD)	484×88×447mm (19, 2U)
weight	about 2.5kg
Installation	Desktop or 19 inch rack
color	black
environmental requirement
operation temp	+5℃ ~ +40℃
storage Temp	-20℃ ~ +70℃
relative temp	<95%no condensation

Front panel

1——19 inch rack positioning hole

2——:main power indicator

1,Green-main power supply Normal

2,Yellow- main power supply malfunction

3——Spare DC 24V power indicator

1,Green—spare power supply normal

2,Yellow—cannot detect spare power

4—Device recording state indicator

1,Green-- in the recording mode

2,yellow—out of recording mode

5——SD cards connection state indicator

1,Green- connection on

2,Yellow- connection off

back panel

1——Equipment connector

2——(>=0.5S);relay contact control interface

3—SD cards outlet

4——Record audio input

5——Spare 24V power input connector

6——power switch

7——AC220V power outlet

8——Attention: Be sure that this );Device earth terminal

Guarantee & Warranty

ITC promise the electronics yearly failure rate is less than 1%.

ITC guarantee all electronics of 3 years quality warranty.

ITC could supply 1% wearing spare parts free of charge.

ITC guarantee all loudspeakers of 6 months quality warranty.

All of quality complaint shall be attached with serial number, failure test report and photos.

All of the quality compliant shall be feedback with a solution within 48 hours.

ITC could supply circuit diagram documents for repair.

Technical Support

Well-trained sales team for sales and basic technical service.
New product promotion and seminar for all employees.
Two English spoken technician provide online after sales service.
Online system software demo and configuration is available.
30 system consultants and 10 designers to make drawing and BOQ for each tender.
Design and BOQ response to customer within 48 hours.
PDF specification sheet, system configuration template and architectural & engineer specification for documents support.
Technical documents could be downloaded from website