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Dinstar VoIP Gateway DAG1000-4S4O FXS FXO Mixed Analog

Sales price: $199.00


DAG1000-4S4O is FXS and FXO hybrid gateway based on the SIP v2.0 standard. It provides 4 FXS and 4 FXO ports to connect to analog phone and PSTN fixed line at the same time.


  • Primary and secondary SIP account

  • Flexible FXO port groups

  • Multiple SIP trunks

  • Caller ID

  • Flexible routing and manipulation rules

  • Data / Voice / Management VLAN

  • T.38 and Pass-through

  • Friendly Web GUI access,easy to maintain

  • Power failure /network disconnect bypass


Physical Interfaces

  • Phone Interfaces: 4FXS and 4FXO, RJ-11

  • Ethernet Interfaces: 4*RJ-45 10/100Base-Tx, RJ-45

Voice & Fax

  • Protocol: SIPv2, SDP, RTP (RFC2833)

  • Codecs: G.711A/U law, G.723.1, G.729A/B

  • Echo Cancellation: G.168 with up to 128ms

  • FAX: T.38, Pass-through

  • DTMF: Signal, RFC2833, INBAND

  • NAT Traversal: STUN, Dynamic/Static NAT

  • QoS: VLAN 802.1P/Q, DIFFServ ToS

FXO Port 

  • Dialing Modes: Pulse and DTMF

  • Pulse Dialing: 10 and 20 PPS

  • Caller ID: DTMF, Bellcore Type 1&2, ETSI, BT, NTT

  • Busy Tone/No Current Detection, Polarity Reversal Detection

  • Lifeline: Power/Network Failure Lifeline

FXS Port

  • Dialing Modes: Pulse and DTMF

  • Caller ID: DTMF and FSK Presentation

  • Hook Flash: Local or Relay processing

  • Polarity Reversal: for Call Connect / Disconnection Signaling

Supplement Services

  • Call Waiting

  •  Call Transfer (Blind transfer, Attendant Transfer)

  • Call Forwarding

  • Hotline

  • Call Hold

  • Do-not-disturb

Power Supply

  • Input: 12VDC 2A, Power Adapter

  • Power Consumption (Typical): 20W


  • Dimension: 242(L) * 152(W) * 40(H) mm

  • Weight: 1.0KG

  • Temperature:

    • Operation: -10 °C ~ 45 °C

    • Storage: -20 °C ~ 80 °C

  • Humidity: 10% - 90% Non-condensation

More Information