Wheelock Universal Alert Tb-593 Loud Bell Alarm Ringer Telephone 95+ decibel

Description

Wheelock Universal Alert Tb-593 Loud Bell (tb593).  Part is a "new old stock" item.
Aluminum bell housing
Loud, Up to 95+ dB ring
Shell Size: 6 Inch Diameter
Rings from any standard size RJ-11 telephone line
NO AC Power required
Perfect for Indoor or Outdoor use
Includes Weatherproof backbox
Motor Driven
Tamper resistant volume control
Screw terminal connections and RJ-11 plug
Integral RFI suppression
Ringer Equivalence Number (REN): 1.6A
Approvals Include: TB-593 is UL Listed
Dimensions: 6.062" Diameter x 4.21 Depth