Established in 1990, Xiansu Wire Mesh Co., Ltd. is one of the largest China dsl filter manufacturer and designer of transportation security facilities, material handling equipment, filter, cable, strainer, netting and wire mesh products in China. As an ISO9001 registered company, we have sheet metal and tube bending, cutting, punching, as well as electronically controlled multiple projection welding machines to manufacture components and other finished products catered to customers' dsl filters design. With our own powder coating systems, we are capable of meeting almost every decorative and functional powder coating need.

UNIVERSAL BATTERY N8001 DSL Alarm Filter Allows the alarm panel to take custody ;of the main phone line while passing ;DSL signals to modems and other networking devices in the home simultaneously; DSL signal is filtered protecting ;the alarm panel ; Passes the high-frequency DSL signal ;to the inside telecommunications wiring; Alarm panels connection is filtered to inside the telecommunications wiring maintaining the high impedance required for DSL signals DSL Alarm Filter. Friendly interface permits easy access to DSL Internet for phone subscribers / Connects between computer and phone jack. 2Wire DSL filter can be used with telephones, fax machines, and analog modems that share a DSL line or use home computer networks (HPNA) or both.

Plug this compact splitter into your wall jack, connect your telephone and DSL modem and you're done! Now you have telephone and Internet connection in the same jack. Includes an integrated noise reduction filter for clear phone conversations.
Friendly interface permits easy access to DSL Internet for phone subscribers / Connects between computer and phone jack. This model filters all telephone sets,facsimile machines, answering machines, etcindividually or in groups on line 1 only. It alsoprovides a second jack that is unfiltered forconnecting ADSL and/or HPN. Our in-lineDSL filter design electronically isolates thehigh-speed DSL and HPN data streams from thevoice band Plain Ordinary Telephone Service(POTS) This design effectively blocks theADSL, HPN and other radio frequencies up to10 Megahertz.

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