Previous
Next
Dinstar VoIP Gateway DAG1000-4O
4-Port FXO Analog VoIP Gateway, SIP Support, T.38 Fax, TR069, SNMP, Echo Cancellation, Multi-LAN
Dinstar DAG1000-4O is a 4-port FXO analog VoIP gateway designed to connect legacy PBX systems to modern IP telephony networks. Ideal for small and medium businesses and multi-branch environments, it supports the SIP protocol and is compatible with IMS/NGN platforms. The DAG1000-4O features fax over IP with T.38, flexible call routing, programmable number manipulation, and reliable voice quality with G.168 echo cancellation. It includes TR069 and SNMP for centralized device management, and three LAN ports for versatile network deployment.
Key Features:
- 4 FXO ports for analog PBX to VoIP conversion
- SIP support with TLS and SRTP
- T.38 fax and pass-through mode
- G.711, G.723.1, G.729A/B, G.726 codec support
- G.168 echo cancellation up to 128ms
- Voice activity detection, jitter buffer, comfort noise
- Flexible routing and digit manipulation rules
- Caller ID detection, polarity reversal, busy tone detection
- Supports TR069, SNMP v1/v2/v3, and cloud provisioning
- Three LAN ports + one WAN (RJ45, 10/100Mbps)
- Auto provisioning, firmware upgrade, remote config
- Compact design with 12W power consumption
Product Specifications:
- Manufacturer: Dinstar
- Model: DAG1000-4O
- Device Type: Analog VoIP Gateway
- FXO Ports: 4 × RJ11
- SIP Protocol: SIP v2.0 over UDP/TCP
- SIP Features: SIP trunk, early media, outbound proxy
- Voice Codecs: G.711A/U, G.723.1, G.729A/B, G.726
- Fax Support: T.38 and Pass-through
- DTMF Modes: Signal, RFC2833, Inband
- Echo Cancellation: G.168, up to 128ms
- Audio Features: VAD, CNG, jitter buffer, gain control
- Caller ID: FSK, DTMF
- Dial Mode: DTMF and Pulse
- Call Detection: Bellcore Type 1 & 2, ETSI
- Impedance: AC/DC configurable
- LAN Interfaces: 3 × RJ45 (10/100Mbps)
- WAN Interface: 1 × RJ45 (10/100Mbps)
- Network: IPv4, TCP, UDP, HTTP/S, FTP, DHCP, PPPoE, SNTP, TFTP, OpenVPN
- Remote Management: TR069, TR181, SNMP v1/v2/v3, Web, Telnet, Cloud
- Software: Digitmap, prefix-based routing, speed dial, port grouping
- Maintenance: CDR, syslog, firmware upgrade, backup/restore
- Power Supply: 100–240VAC, external adapter DC 12V
- Power Consumption: 12W
- Operating Temp: 0°C to 45°C
- Storage Temp: –20°C to 80°C
- Humidity: 10%–90% non-condensing
- Dimensions: 242 × 152 × 40 mm
- Weight: 1 kg
- Compliance: CE, FCC
Send Inquiry
Please fill in the information below, or email us at info@dms-ksa.com and a dedicated DMS expert will contact you soon.