- 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
Technical Specifications
One Way or Talkback: One-Way Speaker Style: Wall Mount Volume Control Knob: Yes Color: White
Product Details
Manufacturer:
Model Number:
ASIN:
UPC:
Condition:
Weight:
Dimensions:
Updated:
Added:
Wheelock
4103
B000MT2RI2
786697041037
New
1.89 lbs
5 X 5 X 5
Apr 25, 2026
Mar 16, 2026
Product Identifiers:
Brand: Wheelock •
Part #: 4103 • UPC: 786697041037 • ASIN: B000MT2RI2 • Category: Vintage Home Telephones