USB Telephone LINE Record Adapter LRX-37USB


The LRX-37USB provides an audio connection between your analog telephone line and your computer for the purpose of recording telephone conversations.

In stock

SKU: lrx-37usb Categories: , Brand: Due to Microsoft’s decision to discontinue support for past operating systems, we can only offer technical support for products running on Windows 10 and newer.


USB Telephone LINE Record Adapter LRX-37USB

Engineered with the latest in recording adapter technologies, the LRX-37USB is your quick-audio connection from your Analog Telephone Line to your PC or Mac.

It’s easy to install. The LRX-37USB can be quickly connected to your telephone line and your computer’s USB port. Once connected, the LRX-37USB provides clear, crisp audio documentation of all your telephone conversations. You no longer have to worry about omissions, oversights, inaccuracies, mistakes and misunderstandings.


  • USB Audio Quality
  • Automatic Gain Control
  • Direct Connect USB Plug
  • Detachable 6ft. USB A~B cable (Included)
  • Multi-color LED Connection Mode Indicator
  • Compatible with Cordless and Corded Analog Telephones
  • Records ALL Telephones Connected to the same Analog Phone Line
  • CE/FCC Approved
  • Note: Recording Software Not Included
  • LRX–37USB Telephone Line Recorder Adapter
  • USB Cord
  • Mounting Adhesive
  • Windows XP/Vista/7/8 and 10
  • Works on Mac OS X 10.4 or later
  • PC or Mac with 1 available USB port

Additional information

Weight 0.5 lbs
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