Digium 1B433LF Four Span Digital BRI PCI-Express (PCIe) Card
Digium 1B433LF Four Span Digital BRI PCI-Express (PCIe) Card
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.
Digium 1B433LF Key Features
- 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
Working natively with Asterisk’s DAHDI drivers, these interface cards are reliable, trouble-free, and backed by a 5-year warranty. Digium is the trusted name for Asterisk solutions.
Target Applications
- 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 configuarable: 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
Digium 1B433LF Four Span Digital BRI PCI-Express (PCIe) Card
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.
Digium 1B433LF Key Features
- 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
Working natively with Asterisk’s DAHDI drivers, these interface cards are reliable, trouble-free, and backed by a 5-year warranty. Digium is the trusted name for Asterisk solutions.
Digium 1B433LF Technical SpecificationTarget Applications
- 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 configuarable: 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
