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RedFone foneBRIDGE2 Single Port T1/E1 750-4000-EC (Discontinued)

The RedFone foneBRIDGE2 Single Port T1/E1 750-4000-EC has been discontinued by the manufacturer and is no longer available. For more information or if you have questions, please call 800.398.8647.

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Product Details
Manufacturer:
RedFone Communications
Model:
750-4000-EC
SKU:
02-109161
Warranty:
3 Years
MSRP Price:
$899.00
Tech Specs
Manufacturer:
RedFone Communications
Model:
750-4000-EC
Guides & Datasheets

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RedFone foneBRIDGE2 Single Port T1/E1 with Echo Cancellation 750-4000-EC

Designed as a low-cost alternative to old fashioned PCI based cards, the new single port foneBRIDGE2 is a T1/E1-to-Ethernet Gateway. It is an integrated black-box "appliance" designed to streamline installation and enable redundant design of Asterisk based VoIP systems.

RedFone foneBRIDGE2 Single Port T1/E1 with Echo Cancellation 750-4000-EC Overview

foneBRIDGE2 Single Port T1/E1 with Echo Cancellation eliminates the need to install proprietary TDM PCI hardware cards in approved or compatible server configurations. Instead, foneBRIDGE2 terminates T1/E1 lines on the trunk side and provides direct Ethernet communication to a network of PBX servers using native Asterisk TDMoE formats and utilities.

Engineered around our unique high-speed SoC (System-on-Chip) TDMoE engine, foneBRIDGE2 provides low latency delivery of your critical voice traffic.

RedFone foneBRIDGE2 Single Port T1/E1 with Echo Cancellation 750-4000-EC Overview Features:

  • PRI Switch Compatibility– EuroISDN, AT&T 4ESS, DMS 100, Lucent 5E, NI1/NI2; Network or CPE
  • Line Interface– Single T1/E1 (RJ45)
  • Line Encoding– AMI/B8ZS for T1, AMI/HDB3 for E1
  • Super Frame (SF) and Extended Super Frame (ESF)
  • Robbed Bit Signaling (RBS/CAS)
  • Short and Long Haul line build out (LBO)
  • Adaptive Equalizer for line attenuation conditioning
  • MFC/R2, SS7 support with 3rd party libraries Ethernet
  • 1x RJ45 10/100-BASE-TX Half/Full-duplex
Echo Cancellation Details
  • On-board high speed digital signal processing with TI's 6000™ DSP platform
  • Adaptive Digital "carrier class" G.168.v8 patented echo canceller
  • 128ms (1024 taps) of echo tail
  • Comfort Noise Generator
  • Automatic tail search, fast convergence, and no divergence due to double talk
  • Tone disabler for clear fax and modem communication