- 12 telephone connections for Magneto
- Supports MRD (manual ring down)
- Supports Magneto to FXS speak PLAR function
- Supports dual type L1/L2 and L1/GND magneto phone or MRD
- Per port software programmable for ringing and ring detection on L1/L2 or L1/GND
- 16 Vrms minimum detectable ring
- Intended for use with 110-220 Vac (SAB) or ±48 Vdc (SD, SDA, SDB, SD125) powered main units
