Synway SMG1004B-4O 4 Port Analog Telephone Adapter FXO VoIP IP Gateway T.38 FAX SIP Asterisk Lync FreePBX Compliant Free Technical
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Synway SMG1004B-4O 4 Port Analog Telephone Adapter FXO VoIP IP Gateway T.38 FAX SIP Asterisk Lync FreePBX Compliant Free Technical

Product ID: 34709772
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🌐100Mbps LAN port for ultra-reliable connectivity
📞4 FXO Ports for seamless analog integration
📠T.38 Fax support for flawless fax transmission
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Description

📡 Future-proof your office comms with Synway’s powerhouse gateway!

  • FAX WITHOUT FAIL - T.38 compliant faxing guarantees reliable, error-free fax transmissions in a digital environment
  • UNIVERSAL PBX INTEGRATION - Works flawlessly with top PBX systems like Asterisk, FreePBX, 3CX, and Lync for enterprise-grade communication
  • CRYSTAL CLEAR VOICE QUALITY - Advanced DSP-based voice compression and 128ms echo cancellation ensure toll-quality calls every time
  • ROBUST NETWORK COMPATIBILITY - Supports DHCP, DDNS, OpenVPN, PPPoE, VLAN for flexible and secure network setups
  • SEAMLESS ANALOG TO VO IP BRIDGE - 4 FXO ports enable smooth transition from traditional lines to VoIP without missing a beat

The Synway SMG1004B-4O is a professional-grade 4-port FXO analog telephone adapter designed for seamless VoIP integration. Featuring a 100Mbps LAN port, support for SIP and MGCP protocols, and compatibility with leading PBX systems like Asterisk and FreePBX, it ensures crystal-clear voice calls with DSP-based compression and echo cancellation. T.38 fax compliance guarantees reliable faxing, making it an essential gateway for modern enterprise telephony.

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Synway Smg1004b 4o 4 Port Analog Telephone Adapter Fxo Voip | Desertcart UNITED STATES