Z-275 Dynamic Single Line DSL Filter

Premium ANSI-compliant filter from Excelsus Technology is ideal for installations with five or more phone jacks in use.
  • "Dynamic" 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
Z-275 Dynamic Single Line DSL Filter
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  • Item #: Z-275DYN
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Price $20.00
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