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Posts by winchester

Home – Archives for winchester

About winchester
Accomplished website developer, field recordist, and musical instrument builder. Michael Winchester is available for hire in Southern California. Michael Winchester Design | (562)283-5688
inside an elevator

Copper to Cellular: DBS’s Mobile Connect 2 for elevator phone lines

Posted by By winchester June 6, 2024Posted inElevator Phone Line
The Destra Business Services Mobile Connect 2 is our answer to the copper phone line phaseout. Mobile Connect 2 is direct interface between your buildings copper lines and clear, secure…
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rural landlines telephone

Public comment on California carrier of last resort

Posted by By winchester May 10, 2024Posted inElevator Phone Line
Public comment on AT&T's attempt end POTS service and withdraw as California's carrier of last resort is picking up. With most of the 5000+ comments ranging from "The map of…
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copper phone line phase out

UPDATE: Public hearings end for AT&T petition to end landline service

Posted by By winchester March 21, 2024Posted inElevator Phone Line
The recent public hearings regarding AT&T’s proposed end to the Carrier of Last Resort (COLR) obligation have sparked significant controversy and concern. The Carrier of Last Resort AT&T, one of the largest…
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aging copper phone lines

AT&T Petitions California to End Landline/Copper Phone Service

Posted by By winchester February 6, 2024Posted inElevator Phone Line
Still using a traditional phone line for your elevators emergency phone? AT&T has applied for a waiver in California that will allow them to stop servicing traditional copper phone lines, also known as POTS.
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elevator entrapment

What to do if you are trapped in an elevator.

Posted by By winchester January 27, 2024Posted inElevator Phone Line
Being trapped in an elevator can be a very stressful situation. Knowing what to do when you become entrapped is vital.
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cut the cord

Inexpensive emergency phone service

Posted by By winchester January 19, 2024Posted inElevator Phone Line
DBS offers inexpensive emergency phone service to elevator owners all over Southern California.
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cellular tower

Copper-to-Cellular: A Revolution in Emergency Communications

Posted by By winchester January 8, 2024Posted inelevator cellular gateway, elevator emergency line, Elevator Phone Line
The transition from copper to cellular networks is a significant technological shift that is transforming various industries. One area where this shift is particularly impactful is in the realm of…
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DBS elevator landline to cellular emergency phone conversions

Cellular Elevator Phone with Mobile Connect 2

Posted by By winchester January 5, 2024Posted inElevator Phone Line
Emergency Elevator Phone Service & POTS Replacement Why choose Destra Business Services as your elevator phone service provider? Dependable Communication at Your FingertipsCutting-Edge Technology for Your SafetyEasy Installation and Maintenance…
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elevator communication

Advancements in Elevator Communications

Posted by By winchester January 2, 2024Posted inelevator cellular gateway, elevator emergency line, Elevator Phone Line
A Focus on Cellular and the Mobile Connect 2 Elevator technology has come a long way since its inception, with advancements shaping the future of infrastructure. One of the most significant…
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cellular elevator phone service

Using Cellular for Emergency Elevator Communication

Posted by By winchester December 31, 2023Posted inelevator cellular gateway, elevator emergency line, Elevator Phone Line
Enhancing Safety, Usability, and Code Compliance In recent years, the evolution of cellular communication technology has significantly impacted various industries, and the elevator industry is no exception. Elevator phones, a…
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Navigation
  • Emergency Phone Service
    • Safe Rooms and Refuge Points
    • Intercom Lines
  • Elevator Line Replacement
    • Property Managers Go Cellular
  • Our Service Areas
    • San Diego Co.
    • Riverside Co.
    • Los Angeles Co.
    • Ventura Co.
    • Irvine, CA
    • Long Beach, CA
    • Torrance, Ca
  • Schedule a Consultation
    • Request a Quote
  • FAQ
    • Mobile Connect 2 – Elevator Phone Line & Cellular Gateway
      • How does the Mobile Connect 2 work?
      • More Elevator Phone Resources
        • Copper-to-cellular elevator phone conversion and monthly service
        • Copper landline phase out
        • Top 3 causes of an elevator communications failure?
        • What is POTS?
        • California’s elevator communications guidelines 2024
          • ASME a17.1/a17.3 – Safety Code for Elevators and Escalators – Recent Updates
    • Elevator Phone Blog
    • About DBS
      • About the owner
  • Contact
    • Customer Support
      • Privacy Policy
      • Cookie Policy (US)

Latest Cellular Elevator Phone Articles

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    Best Elevator Phone Line Conversion Plan 2025: Why Building Owners Choose Destra Business ServicesOctober 6, 2025
    If you manage a commercial property, hotel, or residential complex,…
  • high rise apartment building | elevator phone services
    How Building Owners Are Saving Thousands a Year with Cellular Elevator PhonesOctober 1, 2025
    The quick truth about copper phone lines Copper landlines are…
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Destra Business Services

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Seal Beach, CA 90740

Tel: 714-676-7289
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