Models
- EBS-E1 HI 300, with 1 E1/T1
- EBS-E1 HI 600, with 2 E1/T1
Description
The EBS-E1 HI was designed for passive recording applications on E1/T1 links, offering an excellent cost-benefit relationship for high impedance recording application (telephone wire-taps).
The module is connected to the E1/T1 link in parallel with the PBX and the modem with two inputs (Rx / Tx) that receive the signals transmitted by the PBX and the modem. These two signals are mixed to allow for full-duplex recording of calls on each of the 30 channels on each link.
Features and Beneficits
Typical Applications
- High impedance recording
- Telephone call monitoring
Main Characteristics
- DSP for processing of audio and signaling
- Records in high-impedance without occupying a line (extension)
- Reports failure of physical call on the line
- Compatible with open source soft PBX
Exclusive Resources of the EBS-E1 HI SPX
- Network channels: 30 or 60 high impedance E1/T1 channels
- Recording in parallel, without interfering with the link
- Network protocols: R2 Digital, ISDN
- Uses 2 independent framers for reception of transmission signals from the modem to the PBX and from the PBX to the modem
- Reports E1/T1 link error situations
- Reports call monitoring events in R2D and RDSI signaling to the application, including number of A and B
EBS family
Resources
Application Model
Downloads
Download here the PDF file with information from EBS-E1 HI SPX.Download datasheet
