The Rhino FXS quad analog interface provides standard battery and ringing voltages to 4 loop or ground start analog channels, normally internal phones or extensions. This module installs into our modular channel bank to increase the FXS channel count. Up to a total of six modules (FXS or FXO) can be installed into one modular channel bank.
Each FXS channel provides:
- Digital DSP
- Line current limit from 18ma to 45mA
- Tx and Rx gain control of -5db to +6db
- Power down control from 1 to 3 secs.
- Ring cadence control
- Silicon Labs 3220 and 3200 combination
Where to Buy
See the Rhino Equipment Corp wiki page
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