タイトルまたは説明

Detailed Product Description Features: External ADSL2+ modem, it is optimization design for multiple purpose, has advantage of simple configuration, high performance and competitive price. Broad bandwidth access to Internet enables Internet surfing, live talk, VOD, music hall, online cinema, point to point remote medical treatment, remote education, remote visual meeting, etc. 1. ED***2EV2+ has 1 Ethernet and 1USB ports; ED***5EV2+ has 4 Ethernet and 1USB ports 2. Downstream data rates: up to *4Mb/s with downstream bandwidth extended up to 2.2MHz. Upstream data rates: up to ***4kb/s 3. Compatible with various terminal devices 4. Low wastage, suitable for various conditions and environmentally friendly 5. User-oriented design for software/ hardware 6. Supports the following types of line coding: T1.**3, G.**2.1, G.**2.2, G.**2.3, G.**2.5 7. Software Upgradeable 8. Supports 8 Virtual circuit 9. Operating Temperature: 0 ~ *0°C *0. Storage Temperature: **0 ~ *5°C *1. Humidity: *0%~*0%