DSL Filters

Premium dynamic in-line DSL filters for phones or telephone equipment sharing a single phone jack and more than five phone jacks in use. May also be used in homes with fewer than five phone jacks in use. Isolates DSL and home phone line networking (HPN) signals from voice signal for peak data performance and voice quality. Ideal for blocking radio frequency (RF) interference from cordless phones and other sources for uninterrupted video/audio streaming and games. Effectively filters one or more phone devices (standard or cordless phone, answering machine, dial-up modem, fax machine, etc.).Use one filter at each phone jack in use in the home or office.

• Blocks ADSL and HPN signals from voiceband equipment up to 10 Megahertz
• Up to 10 DSL filters can be connected to a single phone line with no performance degradation
• "Dynamic" DSL filters activate only when a phone is in use, minimizing the capacitance that is created by five or more filters on the phone line (capacitance degrades voice quality and Caller ID performance)
• Protects Caller ID and ensures highest voice quality for subsequent jacks (beyond the first 5)
• Mix-n-match with up to five non-dynamic Z-BLOCKER® filters -- no need to replace your original filters
• Blocks RF interference from cordless phones and other wireless sources
• Provides a DSL convenience jack for connecting DSL modem or HPN device
• Blocks interference between voice and DSL/HPN

BUY NOW - $15.00

  We are a distributor of broadband DSL filters and splitters from the innovators and leaders in broadband technology - Bourns, Pulse/Excelsus, Tii Network Technologies, 2Wire and Wilcom. Separating the DSL signal from the telephone service requires either a splitter in or near the NID or DSL filter at each device. DSL filters (micro-filters) are available for one and two line POTS/telephone installations. For DSL splitters please visit: DSL/ADSL/VDSL splitters

  DSL filters, also known as a micro-filters, is a small in-line device sometimes required in DSL installations. It filters line interference to standard telephone phone equipment when the equipment lines share the same line as the DSL service. DSL stands for Digital Subscriber Line, an always-on Internet service provided through in-place telephone lines. The ISP providing DSL service uses these standard telephone lines to provide a high-bandwidth channel that can deliver downstream speeds up to 3mbps. A special DSL modem is required and DSL filters may also be required, depending on the installation method