Computty Krn-K-Ra-005 Amplified Ringer | Strobe Computty Krn-K-Ra-005 Amplified Ringer | Strobe
Computty Krn-K-Ra-005 Amplified Ringer | Strobe
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  SKU# KRN-K-RA-005 L02745
COMPUTTY KRN-K-RA-005 Amplified Ringer and Strobe


COMPUTTY KRN-K-RA-005 Amplified Ringer and Strobe

Stock   200 item(s) available  
Manufacturer: COMPUTTY     

Mfg Part#: KRN-K-RA-005, KRNKRA005, KRN K RA 005.    Weight: 1 lb

This product is BRAND NEW.



  • Adjustable, up to 120 dB, line powered
  • Adjustable Tone control
  • Line triggered strobe light
  • AC Adapter required (included)
  • Easy installation
  • Wall mount option included
  • Optional battery backup (3AA, not included)
  • On/Off switch for sound
  • Dual telephone jacks
  • Amplified ringer available
  • Features:

    • Accessory and Replacement Handsets : No
    • Additional Sensors and Alarms : No
    • Amplified Phones : No
    • Amplifiers and Ringers : Yes
    • Answering Machine : No
    • Big/Jumbo Buttons : No
    • Bluetooth : No
    • Caller ID Announce : No
    • Emergency Pendants and Wrist Straps : No
    • Emergency Speed Dial : No
    • Headsets and Earbuds : No
    • Hearing Aids and Batteries : No
    • Neckloops : No
    • Notification and Alert Systems : No
    • Phone Bundles : No
    • Photo Buttons : No
    • Power Supplies and Charging : No
    • Speakerphone : No
    • TTY/VCO Devices : No
    • TV Listening : No
    • Visual Ringer : No
    • Voice Answer : No
    • Color : White

    Other features:

    • Country of Origin : China
    • RoHS Compliant : Yes
    • Type of Packaging : Clamshell
    • Warranty : 1 year
    • Website Link :

    Product Reviews


    Customer voting


    Customer Reviews

    Author: Diana    09/02/2009
    Worked great for our company, I just ordered two more.

    Author: Rick    08/19/2009
    I was pleasantly surprised. It was the only ringer I found that 1)listed high decibles and 2) a high 120db. I am not sure it is really that loud but it has fixed a nagging problem. I bought 3 for 3 lines in a noisy shop and now I can hear the phone ringing. I would suggest a longer RJ11 cable because, obviously, the ringer would be normally placed quite a ways from the phone.

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