Each line card supports up to 1,536 supervised and up to 9216 accounts totals Works over local LAN/WAN network as well as the Internet 128-bit AES encryption Polling and hardware substitution protection for the transmitters Compatible with 10/100BaseT networks UL standard & encrypted line security
| Make | DSC |
|---|---|
| Manufacturer | DSC |
| Model code | SG-DRL4-IP |
| Accessories | Network line card for SYSTEM IV |
| Additional info |
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