beroNet 4 FXS VoIP Gateway
The beroNet 4 FXS VoIP Gateway (BF4004FXSBox) provides 4 analog FXS ports for the connection of analog telephones, or Fax devices. With transparent hardware bridging, potentially difficult services fax devices, can be connected to SIP Trunk or IP-PBX through a beroNet Gateway. The 4 FXS VoIP Gateway is also available as an 8, 12 and 16 FXS Version.

Advantages
Extends analog devices to SIP (Telephon, Fax, alarm system, EC Cash)
Expandable with a supplementary module (PRI, BRI, FXO, FXS, GSM)
Cloud managed
Cascadable using PCM
19“ rack or wall mountable
High quality Aluminium Housing
Specification
- 4 FXS Ports
- CLIP, CNIP
- Hold, Retrieve, Transfer
- MWI (Stutter, FSK)
- Codecs: G.723.1 and Annex A, G.729 a/b, G.726, (up to 4 channels)
- G.711 and including echo cancellation up to 16 channels
- G.168/G.165 echo cancellation with echo path change detection, up to 128ms
- Voice activity detection / comfort noise generation
- DTMF digit detection and generation
- T.38 Fax Relay (V.27, V.29 and V.17) (up to 4 channels)
- SIP user agent IETF RFC3261 compatible
- SIP via UDP/TCP with optional TSL support, SRTP
- “TDM Bridging“ of two beroNet devices via PCM Bus
- Power supply: 110-230V, operating 12V DC at 2A
- Compliance: CE (EN55022, EN55024, EN60950)

Analog SIP Gateway:
Operation of analog devices
Top Quality Fax Over IP
Modems Over IP