VK-RG-4 - Viking Electronics Viking 1 Line Ring Shaper And | Aztek Computers
29+Years
SKU: HQISNSCYB6 |  Mfg. Part: VK-RG-4  | UPC: 615687224641  | 
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VK-RG-4 - Viking Electronics Viking 1 Line Ring Shaper And Booster

15 Available / 1 Sold
Condition: New

$107.52  $145.15
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Product Overview

Viking 1 Line Ring Shaper and Booster

Expert Overview

The Viking Electronics VK-RG-4 is a line ring shaper and booster designed to address issues with distorted or weak ringing signals in IT environments. This device is suitable for businesses utilizing analog ISDN Terminal Adapter Ports, PABX/KSU stations, or standard telephone lines that experience insufficient ringing power. It reshapes troublesome square wave or distorted ringing signals into a true sine wave, boosting the ring equivalency number (REN) to 4. This capability allows for an increased number of phones to ring when integrated with Viking doorboxes and ensures reliable notification on lines with weak native ringing. The VK-RG-4 maintains Caller ID compatibility and does not interfere with normal line operation, offering a practical solution for improving ring signal integrity and power without complex setup.

Technical Specifications

- Viking ring generator
- Reshapes troublesome distorted ringing signals
- Boosts ringing power of analog ISDN Terminal Adapter Ports
- Use with Vikings doorboxes to increase the number of phones they can ring
- Boost ring power on telephone lines or analog PABX/KSU stations that are weak or fail
- True Sine wave ring signal output
- Boosts ring to 4 REN
- Caller ID compatible
- Easy installation
- Compatible with distinctive ringing services
- Will not affect normal line operation
- Reshapes troublesome square wave ringing
- Not compatible with pulse dialing

Product Details

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  • Viking Electronics
  • VK-RG-4
  • B003HNF7WS
  • 615687224641
  • New
  • 1.5 lbs
  • 5 X 6 X 5
  • Jul 29, 2026
  • Oct 29, 2021
Product Identifiers: Brand: Viking Electronics • Part #: VK-RG-4 • UPC: 615687224641 • ASIN: B003HNF7WS • Category: Welding Helmets

Frequently Asked Questions

What is the primary function of the VK-RG-4?

The VK-RG-4 reshapes distorted ringing signals and boosts the ringing power on analog telephone lines, ISDN Terminal Adapter Ports, or PABX/KSU stations. It converts troublesome square wave ringing into a true sine wave output.

What is the Ring Equivalency Number (REN) output of this device?

The VK-RG-4 boosts the ring power to a 4 REN. This allows for more devices to ring reliably on a single line.

Is the VK-RG-4 compatible with Caller ID and distinctive ringing services?

Yes, the VK-RG-4 is compatible with Caller ID and distinctive ringing services. It is designed not to affect normal line operation.

Can this device be used with pulse dialing systems?

No, the VK-RG-4 is not compatible with pulse dialing. It is designed for use with tone dialing systems.

VK-RG-4 - Viking Electronics Viking 1 Line Ring Shaper And Booster

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Reviews for Viking Electronics VK-RG-4

$107.52