SWG-M20X G/L Series Wireless Gateway #1339

The OpenVox SWG-M20X G/L Series Wireless Gateway is a versatile VoIP gateway designed to bridge GSM, WCDMA, and LTE networks with SIP-based VoIP systems. Ideal for businesses seeking cost-effective communication solutions, it supports 2 or 4 channels and is compatible with platforms like Asterisk, 3CX, FreePBX, FreeSWITCH, and VOS.

Key Features:

• Multi-Network Support: Available in GSM, WCDMA, and LTE variants, accommodating various regional frequency bands.

• Dual SIM Slots: Each model offers 2 or 4 SIM card slots with hot-swap capability.

• Wide Codec Compatibility: Supports G.711A, G.711U, G.729, G.722, G.726, and GSM codecs for flexible audio quality options.

• Advanced SMS Features: Enables sending, receiving, bulk messaging, and SMS-to-email functionalities.

• Robust Management Tools: Offers web GUI and SSH access, CDR storage, system logs, and support for custom scripts and dial plans.

• VPN Support: Includes PPTP, OpenVPN, and N2N VPN options for secure communications.

• Compact Design: Dimensions of 206mm x 125mm x 27mm and a weight of 487g (without antenna).