EV-700Digital Announcer

Optimize your PA system with versatile control functions and high-quality digital sound

Superior sound quality Flexible sound source customization

Dedicated software enabling remote setting and operation

Adding the TOA EV-700 Digital Announcer to your existing PA system provides numerous benefits for large facilities ranging from retail stores and shopping malls to schools, factories and railway lines. The EV-700 permits easy manual distribution or automatic activation by external device of timed and repeat announcements, BGM and other audio programs with excellent sound quality. Creation and editing of various sound source files and programs, updating of settings and activation of announcements can be handled easily by direct input or managed remotely via a network. And prerecorded emergency mes-sages are ready for broadcast the moment they are needed.

Sound source files containing announcements, BGM, chimes and other content are recorded on a memory card, eliminat-ing concerns about deterioration in sound quality with re-peated playback.

Users can create or edit/update sound source files by direct-ly inputting new phrases or combining prerecorded phrases to create audio programs that meet their particular PA needs.

•Recordinginhigh-qualityWAVformat(44.1kHz/32kHz,16bit)

•Suppliedamemorycard(1GB)*

•Automaticgaincontrol(AGC)functionforadjustingtheplayback volume to a reference level

* Extra memory card slot provided for mounting of second card for recovery or backup.

•Creation/editing/storageonamemorycard(storagecapacity 32,768soundsourcefilesand256audioprograms)

•35preinstalledsoundsourcefiles

•On-screenGUIfacilitatingintuitiveremotestorageofsoundsource files and activation of broadcasts

• Full-Function Mode for management of detailed settings by equipment administrators

• Simple Mode for basic operation by novice users

Installation of dedicated software enables staff in any net-worked location to create, edit, store and activate broadcast programs on a PC. The timing of new or edited programs and settings can be synchronized so that programs are broad-cast simultaneously in every location on the network. Ben-efits include time and cost savings as well as greatly en-hanced operating flexibility.

Head O�ce

LAN

RetailRetail

RetailRetail

RetailRetail

Shop A

Shop B

Shop C

Full-Function Mode

Retail chain

Change of programs and settings

Simple Mode

32,768 Phrases 256 Programs

Notes:

1. Phrase: A single WAV sound source file2. Program: Audio broadcast data comprising one or more phrases

ChimeWAV file

BGMMessageWAV fileWAV file

00001Phrase1

3276800002Phrase 32678Phrase 2

00001

00033

00030 00030 00030 00030

00002

P001

P002

P256

Optimize your PA system with versatile control functions and high-quality digital soundInteractive operation with external devices

Prompt emergency broadcasting

TheEV-700canbeoperatedinconjunctionwithavarietyofexternaldevices.

■ Prerecorded emergency announcements are stored for immediate broadcast when needed.

• The EV-700’s operating status can be indicated with an LED in the control room.

• An indicator reminds operators during the recording or program deletion process that no broadcasting can be conducted.

• Playback of sound source files activates broadcasting patterns in a connected matrix device.

•Emergencybroadcastsprioritizedinemergencysituations

•Thebroadcastingzonesandnumberorlengthsofrepeatbroadcastscanbesetinadvance.

■ R.E.M.(RecordingEndlessMessage)functionenablingoperatorstocreate/initiaterepeatedplay back of emergency announcements quickly and evacuate with other occupants before anticipated emergencies such as tsunami

MatrixProgram# 025

Control

MatrixProgram#162

Control

Message, BGM, etc.

Amplifier

Front Panel

PC (software)

Timer

Other control in

BGM

Emergency announcements Amplifier

XIntruder Alert

FDS

PC (software)

Specificationsaresubjecttochangewithoutnotice.()833-61-100-25-01 www.toa.jp

Specifications

TOA Corporation

Power Source Suppliedfromanexternal24VDC(21.6−26.4V)/400mApowersupply,Removableterminalblock(2pins)orfromanop-tionalAD-246ACadapter

Power Consumption 10W

WaveFormat 44.1kHz/32kHzsamplingrate,16bitsPCM,WAVfile(monaural)

SoundSourceRewritingMethod

LAN data transfer/Analog recording/Direct write to memory card using the setting software

AudioInput MIC:−55dB*1(microphoneinputvolumecontrolinmaximumposition),600Ω,unbalanced,ø6.3phonejack(2P)LINE(rear):−20dB*1(lineinputvolumecontrolinmaximumposition),10kΩ,unbalanced,Removableterminalblock(12pins)LINE(front):−29dB*1(lineinputvolumecontrolinmaximumposition),10kΩ,unbalanced,RCApinjack

Audio Output LINE1,2:0dB*1,600Ω,unbalanced,Removableterminalblock(12pins) Headphones:0dB*1,100Ω,monaural,ø3.5minijack(3P)

FrequencyResponse 20Hz−20kHz±3dB(1kHz)50Hz−14kHz±3dB(IT-450mounted,1kHz)

Distortion 0.3%orless(1kHz,ratedoutput)

Storage Media Compatible with CompactFlash™ specification Memory card

Number of Mountable Memory cards

2(1Memorycardcontainingpresetsoundsourcesissupplied.)Backupoperationavailablewhen2cardsaremounted.

NumberofRecordablePhrases

32768

MaximumRecordingTime About3hours(at44.1kHzsamplingrate)orabout4hours(at32kHzsamplingrate)

Audio Output Method Single channel monaural

Number of Playback Program Directmode:16programsBinarymode:256programs1emergencymessagetakesprecedenceovertheaboveprogramsandisplayedback.R.E.M.(RecordingEndlessMessage)playback*2canbeperformed.

ControlInput Activations1−16,playback,pause,recording,erasure/clear,emergencyplayback,emergencyrecording,emergencypauseNo-voltagemakecontactinput,pulsemakelength:50msormore,openvoltage:30VDC,short-circuitcurrent:10mA,Removableterminalblock(16pins)

Control Output Shortingoutputs1−8(busy),Error:contactcapacity:30VDC,0.5A,Removableterminalblock(8pins)

Network

NetworkI/F 100BASE-TX

Network protocol TCP/IP,UDP,HTTP,FTP

Connector RJ45connector

Operating Display 7-segmentLED,5digits

Operating Temperature 0°Cto40°C(32°Fto122°F)

OperatingHumidity 0%RHorless(nocondensation)

Finish Panel:Aluminum,black,30%gloss,paintCase:Pre-coatedsteelplate,black,30%gloss

Dimensions 420(W)x44(H)x222(D)mm(16.54"x1.73"x8.74")

Weight 2.4kg(5.29lbs.)

Accessory Memorycard(Containingprerecordedaudiofiles)x1,Rubberfootx4,Removableterminalplug(2pins)x1,Removableterminalplug(8pins)x2,Removableterminalplug(16pins)x2,Removableterminalplug(12pins)x2, Frontcoverfixingscrewx2,CD(settingsoftware)x1

Option ACadapter:AD-246,Rackmountingbracket:MB-15B*10dB=1V*2Anemergencybroadcastfunctionthatrepeatedlyplaysthesoundsourcerecordedonthespotwiththehighestpriorityincaseofanemergencysituation.

Notes•LineoutputcanbeconvertedtobalancedtypeusinganoptionalIT-450transformer.•CompactFlashisatrademarkofSanDiskCorporation.