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1B433LF

1B433LF

£675.26 GBP
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  • Software-configurable interface switching; no jumpers
Out of stock
EAN: 797734602605
SKU: 1B433LF
Vendor: Digium
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  • Software-configurable interface switching; no jumpers
  • Supports NT and TE modes
  • 4-wire S/T interfaces
  • EuroISDN Signaling Support
  • PCI-Express 1X connector, fits into any PCIe slot
  • Half-length, low-profile form-factor, fits into any chassis
  • Onboard DSP echo cancellation
  • 5-year warranty
  • Digium 1B433LF Hardware
  • Echo Cancellation Moduleincludes Hardware Echo Cancellation 
  • Low-Profile Bracket
  • Quick Start Guide/Documentation

datasheet

Overview

The Digium 1B433LF is a Four Span Digital BRI PCI Express Card. Digium provides several different BRI interface computer telephony cards. These computer cards quickly and easily connect Asterisk to traditional telephone network, giving users powerful tools to build sophisticated voice applications and to solve connectivity issues. Featuring on-board echo cancellation and compatibility with traditional PCI as well as PCI-Express slots, and available in low-profile or full-height configurations, Digium’s BRI cards are versatile solutions for any business need.

Technical Features
  • Systems
    • PC based PBX
    • VoIP gateways
    • ISDN monitoring
    • ISDN recording
  • Environment Conditions
    • Operation Range: 0° to 50°C, 32° to 122° F
    • Storage Range: -20° to 65°C, 4° to 149° F
    • Humidity: 10–90% non-condensing
  • Configurable Modes
    • EuroISDN TE
    • EuroISDN NT
    • Software configurable: B433 and B233
    • Jumper- and dipswitch-configurable: B410
  • Warranty
    • 5-year parts and labor
    • Digium Exceptional Satisfaction Program
  • Interfaces
    • PCI Interface (B410P)
      • 32-bit
      • 33MHz
      • Universal PCI 2.2 compliant
    • PCIe Interface (B233/B433)
      • PCIe 1.0 or greater
      • x1 connector
  • Hardware Echo Cancellation
    • 64ms (512 taps) of echo cancellation per B-channel
  • Models
    • B433: Quad Port BRI PCIe
    • B233: Dual Port BRI PCIe
    • B410P: Quad Port BRI PCI
  • Hardware Requirements
    • 500-MHz Pentium III or better with 64MB of RAM
    • Available 3.3V or 5.0V PCI Slot