Adtran NetVanta Dual FXS/FXO voice network module

2 x FXO (RJ-11), 2 x FXS (RJ-11), TransmitGain -6 to +10 dB, ReceiveGain -12 to +10 dB, 0.1 dB, 600 - 900 Ω, Grey NetVanta Dual FXS/FXO Voice Interface Module

- Provides two analog RJ-11 trunk (FXO) ports for termination of PSTN circuits
- Provides two analog RJ-11 station (FXS) ports for connection to analog devices such as POTS phones, FAX machines, and/or modems
- Supports loop-start and ground-start and captures Caller ID name/number using FSK
- Delivers Caller ID name/number using FSK
- Loop-start/DTMF
- RoHS compliant