The MT5656RJ-L-32.R3-SP is a MultiModemZBA (MTZBA-L-V2-32-10) with an integrated 32-bit RJ-11 port. It provides high-speed data communications and is designed to be used in applications such as dispatching, remote access, faxing, VoIP, point of sale, and voice/data communications. The 32-bit RJ-11 port allows for connection to existing or new networks and offers reduced wiring costs for installations. The MT5656RJ-L-32.R3-SP has a single-channel V.92 56 Kbps analog modem, a 10/100 Ethernet port for networking, and an ATA/US Robotics™ family of modems for accessing various networks. The modem is designed to be reliable, easy to use, and cost-effective. This MultiTech modem is suitable for use in harsh environments and has a secure operating temperature range of -40°C to + 85°C.