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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.