| Developers: | Gran Pri |
| Technology: | IP telephony |
Content |
SL-Black Box is the self-contained unit of specialized execution (standard metal construct for wall mounting) intended for record and storage of audioinformation transferred on controlled lines.
Appointment
- Record of negotiations in a remotely operated standalone mode and control.
- Creation of the distributed complexes with uniform command center and control.
Specific Features
- Record and information storage in completely standalone mode;
- Remote access to management and the written information;
- Specialized execution;
- Work with special functions of automatic telephone exchange
Types of controlled lines (sources)
- Analog telephone lines;
- Internal digital telephone lines of automatic telephone exchange (ISDN BRI);
- Transmission lines of facsimile messages (together with SL-FAX);
- Microphones;
- IP telephony lines;
- Message E-mail (together with SL E-mail)
- ICQ messages (together with SL-ICQ)
- Skype of the message (together with SL Skype).
SL-Black Box devices are suitable for creation of specialized, autonomous systems of record with exclusively remote access and an unattended operation mode. The control of the device and access to the stored information are performed remotely.
| Technical characteristics of SL Black Box | |
| Design | Self-contained specialized unit of wall mounting |
| Interface of communication with remote RS | Ethernet |
| The number of channels on one device | From 4 to 32 |
| Independent operation | Constantly |
| Phantom power for microphones | Yes / 8-10B, up to 20 mA |
| Work with SMDR | Yes |
| Work with special functions of automatic telephone exchange | Yes |
| Connection to sources | Parallel |
| Frequency range | 300-3400 Hz, 300-8000 Hz (Changeable) |
| Digit capacity of ATsP for analog links | 16 bits |
| AON | disconnected, passive or active, Caller ID (specify the standard at managers) |
| Shrinking algorithm | ADPCM |
| Support of external digital interfaces | S/T, UpOe, Upn ,G703 |
| Compatible protocols | ISDN BRI, SS-7 |
| The supported automatic telephone exchanges | Avaya Definity, Siemens HiCom, HiPath, Nortel Meridian, Mercator, Matra, Ericsson MD-110, BusinessPhone, Telrad, Alcatel, ECI Coral, NEC NEAX, Panasonic, LG, Starex, Harris, Millenium, Samsung Квант и др. |
| Supply voltage | 220 volts, 50 Hz |
| Power consumption | 150 W |
| Dimensions | 327 mm of X 408 mm of X 116 mm |
| Weight | ~ 7 kg |
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