EV-20R
Digital Message Repeaters
- For repeated high-quality broadcasts and announcements
- Easy to install and to use
- Feed-in BGM e.g. from external CD player possible
- Up to 4 separate messages can be stored and played back
- Built-in USB Interface allows the upload of audio files and announcements from a PC
- Announcements can be made by use of an external microphone
- Control inputs and outputs
- Speaker output
- Monitor output
- Specifications
- Application examples
- Equipment
- Tender text
- Downloads
Specifications
Specifications for product:
| EV-20R | |
|---|---|
| Power source |
24 V DC |
| Power / current consumption |
AC: 10 W (rated output) DC: 400 mA |
| Audio input |
Recording: MIC: -60 dBV, 2.2 kΩ/ Line: -20 dBV, 10 kΩ, (Mic/Line changeable), unbalanced, phone jack Line: 0 dBV, 10 kΩ, unbalanced, removable terminal block (22 pins) |
| Audio output |
Line: 0 dBV, 600 Ω, unbalanced, removable terminal block (22 pins) Headphone: 0 dBV, 100 Ω, unbalanced, phone jack Speaker: 3 W, 8 Ω, removable terminal block (22 pins) |
| Control input |
Play 1 – 4, stop: No-voltage make contact input, pulse make length: 200 ms, open voltage: 30 V DC, short-circuit current: 10 mA, removable terminal block (22 pins) |
| Control output |
Busy: Contact capacity: 30 V DC/0.5 A, removable terminal block (22 pins) |
| Controls |
Level Selector Switch, Headphone/Speaker Volume Control, Mode Selector Switch, Start/Stop Key |
| Wave format |
44.1 kHz sampling frequency, 16-bit PCM, WAV file (monaural) |
| Input / Output |
Input / Recording input: Mic: -60 dBV, 2.2 kΩ/ Line: -20 dBV, 10 kΩ, (Mic/Line changeable), unbalanced, phone jack Line input: 0 dBV, 10 kΩ, unbalanced, removable terminal block (22 pins) jack / Speaker output: 3 W, 8 Ω, removable terminal block (22 pins) |
| Max. recording time |
6 Min. |
| Dimensions |
210 x 44.2 x 181 mm (W x H x D) |
| Finish |
ABS resin, black |
| Weight |
0.73 kg |
Application examples
Equipment
Tender text
Downloads
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