Due to severe weather that impacted our area, our business' phone system is only operational during our normal business hours, M - F from 8:30 AM to 4:30 PM. Attempting to contact us outside of our business hours will result in an automated message indicating our number is not available or invalid. Thank you for your patience while we continue to work to resolve this issue.

SR-200 Audio Ringer

Complete our online application to get your free phone

Or call FTRI at
800-222-3448

The SR200 Super Telephone Ringer is ideal for use in the home, the office or while traveling so you will always hear the phone ring and never miss a call.
  • 95dB amplification
  • Connects to any standard phone
  • Adjustable volume and tone control
  • Choose from four ring patterns
  • Powered by AC adapter or battery backup

Operating Manual

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