SmaLLogger II

8-channel miniature network device for recording audio from microphones and phone lines. Access to information is performed via TCP/IP network using web-browser.

Application

SmaLLogger II is an excellent solution for audio logging and monitoring at remote and geographically split objects. No special software is need for the device. SmaLLogger II works like Linux-server connected to the TCP/IP network. An authorized user can access the information via web-browser installed on any PC. All data are transmitted via secured connection using HTTPS protocol.

Signal Sources

• Microphones (12 V)Analog inputs
• Analog telephone lines
• Analog line outputs
• Radiostation

Technical features

• 8 channels
• Size: 180 x 110 x 45 mm, metal case (Ideal for covert recording)
• Passive, high impedance connection (nearly undetectable)
• Web interface
• Secure data transfer over the net by https protocol
• Power supply:
  • 5V external adapter
  • PoE (Power over Ethernet) - IEE Std.802.3af - optional
• Interfaces:
  • Ethernet 10/100 BA SE-TX - for device access and data transfer via TCP/IP net
  • RS-232 - for controlled external terminals connection
• Supported data storage:
  • Built-in HDD 120 GB

Web-interface

Web-browsers are used to access the audio data – no need additional software required. Easy connection to the device by specifying its IP address in the address field of a web-browser. In-built security measures – user is prompted to log in on each connection to access the device.

The main menu of the web-interface consists of links to several distinct pages:

• Database page
• Channel settings page
• Settings/Users page
• Reports and Parameters pages