TOA EV-700 Digital Announcer
Product Overview
The EV-700 is a digital announcing machine capable of recording/playback. It is ideal for periodical, attention calling, and guide broadcasts uses in commercial and public facilities. Using the Setting Software makes it easy to perform sound source rewriting, settings, and controls. Preset sound sources like chime sound and Westminster chime are stored on the supplied memory card. The EV-700 can be mounted in an EIA-Standard equipment rack with the optional rack mounting bracket (1U size).
Features
- Ideal for pre-recorded commercials and emergency messages
- Remote change of programs, recording, playback, erasure and stop
- Priority override for emergency messages
- Various pre-recorded audio files including preannouncement, gings, chimes, melodies
- Free message configuration with up to 256 programs from 32,768 phrases
- Pre-announcement gong and chime possible
- Recording time up to 4 hours in high quality
- Holds up to 2 memory cards (1 included)
- 16 control inputs / 8 outputs
Specifications
- Power Source
- Supplied from an external 24 V DC/400 mA power supply, Removable terminal block (2 pins) or from an optional AD-246 AC adapter
- Power Consumption
- 10 W
- Wave Format
- 44.1 kHz/32 kHz sampling rate, 16 bit PCM method, WAV file (monaural)
- Sound Source Rewriting Method
- LAN data transfer/Analog recording/Direct write to memory card using the EV-700 setting software
- Frequency Response
- 20 Hz − 20 kHz ±3 dB (1 kHz) 50 Hz − 14 kHz ±3 dB (IT-450 mounted, 1 kHz)
- Distortion
- 0.3 % or less (1 kHz, rated output)
- Storage Media
- Compatible with CompactFlash™ specification Memory card
- Audio Input
- MIC: −55 dB* 1 (microphone input volume control in maximum position), 600 Ω, unbalanced, φ6.3 phone jack (2P) LINE (rear): −20 dB*1 (line input volume control in maximum position),10 kΩ, unbalanced, Removable terminal block (12 pins) LINE (front): −29 dB*1 (line input volume control in maximum position), 10 kΩ, unbalanced, RCA pin jack
- Audio Output
- LINE 1, 2: 0 dB*1, 600 Ω, unbalanced, Removable terminal block (12 pins) Headphones: 0 dB*1, 100 Ω, monaural, φ3.5 mini jack (3P)
- Control Input
- Activations 1 - 16, playback, stop, recording, erasure/clear, emergency playback, emergency recording, emergency stop No-voltage make contact input, pulse make length: 50 ms or more, open voltage: 30 V DC, short-circuit current: 10 mA, Removable terminal block (12 pins, 16 pins)
- Control Output
- Shorting outputs 1 − 8 (busy), Error: contact capacity: 30 V DC, 0.5 A, Removable terminal block (8 pins)
- Number of Mountable Memory Cards
- 2 (1 Memory card containing preset sound sources is supplied.) Backup operation available when 2 cards are mounted.
- Number of Recordable Phrases
- 32768
- Number of Playback Program
- Direct mode: 16 programs Binary mode: 256 programs 1 emergency message takes precedence over the above programs and is played back. R.E.M. (Recording Endless Message) playback*2 can be performed.
- Maximum Recording Time
- About 3 hours (at 44.1 kHz sampling rate) or about 4 hours (at 32 kHz sampling rate)
- Audio Output Method
- Single channel monaural
- Network
- Network I/F: 100 BASE-TX Network protocol: TCP/IP, UDP, HTTP, FTP Connector: RJ45 connector
- Operating Display
- 7-segment LED, 5 digits
- Operating Temperature
- 0 to 40 ºC (32 to 122 ºF)
- Operating Humidity
- 90 %RH or less (no condensation
- Finish
- Panel: Aluminum, black, 30 % gloss, paint Case: Pre-coated steel plate, black, 30 % gloss
- Dimensions
- 420 (W) x 44 (H) x 222 (D) mm (16.54" x 1.73" x 8.74")
- Weight
- 2.4 kg (5.29 lb)
- Included Accessories
- Memory card (1 GB, Containing prerecorded audio files) x 1, Rubber foot x 4, Removable terminal plug (2 pins) x 1, Removable terminal plug (8 pins) x 2, Removable terminal plug (16 pins) x 2, Removable terminal plug (12 pins) x 2, Front cover fixing screw x 2
- Optional Accessories
- AC adapter: AD-246, Rack mounting bracket: MB-15B
