Toa EV-700 - 33 Specifications

105
33. 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 le (monaural)
Sound Source Rewriting Method LAN data transfer/Analog recording/
Direct write to memory card using the EV-700 setting software
Audio Input M I C : − 5 5 d B *
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)
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
TM
specication Memory card
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
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
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.
Control Input Activations 1 − 16, playback, stop, recording, delete/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 (16 pins)
Control Output Shorting outputs 1 − 8 (busy), Error: contact capacity: 30 V DC, 0.5 A,
Removable terminal block (8 pins)
Network
Network I/F 100BASE-TX
Network protocol TC P/ I P, U DP, H T T P, F T P
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)
*
1
0 dB = 1 V
*
2
An emergency broadcast function that repeatedly plays the sound source recorded on the spot with the
highest priority in case of an emergency situation.
Notes
• Line output can be converted to balanced type using an optical IT-450 transformer. For the converting method,
consult your nearest TOA dealer.
• The design and specications are subject to change without notice for improvement.
• CompactFlash is a trademark of SanDisk Corporation.