---
{"title": "David Clark Company vs Setcom in 2026", "description": "Compare David Clark Company and Setcom for a crane crew: what each does, published prices, setup on a jobsite, and how to choose between them.", "url": "https://2dig.com/david-clark-vs-setcom/", "date": "2026-10-13"}
---
Compare David Clark Company and Setcom for a crane crew: what each does, published prices, setup on a jobsite, and how to choose between them.

Crane crews can use phone-based signal tools or wireless headsets. OperatorLink shows STOP, HOLD and SLOW to a crane crew and passes button presses, chat and voice between phones in a browser [^1]. David Clark Company's pages, as cited on this page, describe elite mission-critical communications systems [^2]. Setcom's pages describe a wireless headset system that connects up to seven headsets through one base station with full-duplex talk [^3] [^3]. Which one fits depends on whether the crew needs wireless headset talk or signal handling on phones.

| Option | Own fee | Card fee |
|---|---|---|
| David Clark Company | not published | not published |
| Setcom | described as its least costly wireless solution for work teams of two or more people [^3] | not published |
| OperatorLink | Free to use; no paid plan is built yet [^1] | not published |

## The short answer

A crane crew member needs to get signals to the whole crew while the crane moves. OperatorLink shows STOP, HOLD and SLOW to the crew and passes button presses, chat and voice between phones in a browser [^1]. David Clark Company's pages, as cited on this page, describe elite mission-critical communications systems [^2]. Setcom's pages describe a wireless headset system that is running 30 seconds after opening the box and connects up to seven headsets through one base station with full-duplex talk and no push-to-talk [^3] [^3]. The cited David Clark Company facts say nothing about crane signals on a jobsite, so a crew with that need should check it directly with David Clark Company. The cited Setcom facts say nothing about phone-based signal handling, so a crew needing that should check it directly with Setcom.

## What David Clark Company, Setcom is built for

The facts gathered for this page describe David Clark Company as a provider of elite mission-critical communications systems [^2]. The facts gathered for this page describe Setcom's LiberatorMAX system as one that is running 30 seconds after opening the box and provides full-duplex communication without push-to-talk [^3]. It requires no console mounting, no intercom cable runs, and no soldering or cable crimping [^3]. Headsets pair by being set to the same channel [^3]. The fixed mobile radio system uses one base station to connect up to seven wireless headsets [^3]. The System 977 with the LiberatorMAX Wireless Headset supports hands-free, full-duplex talk and integration into mobile radios [^3]. Setcom says departments that buy its equipment receive guaranteed reliability [^3]. The company is based in Austin, Texas [^3]. Neither set of facts describes crane-specific signal handling such as STOP or HOLD, so this page does not say what either does for those jobs.

## What OperatorLink is built for

OperatorLink is made by the team that publishes this site. For a crane crew member, it shows STOP, HOLD and SLOW to the jobsite crew, and passes button presses, chat and voice between phones in a browser [^1]. A STOP releases every held direction on every phone and shows a full-screen alert to everyone else [^1]. HOLD and SLOW stay on for everyone in the jobsite and are cleared when the last person leaves [^1]. Holding a move button keeps sending that move to the other phones, and if the move stops arriving for 2 seconds, the other phones drop it [^1]. One-tap messages such as Go Ahead, Copy That and All Clear are sent as chat [^1]. Anyone who joins can take part in a voice call run from the phone browser [^1].

## Pricing and fees

The facts gathered for this page give no price for David Clark Company products, so that price is not published here [^2]. The facts gathered for this page give no dollar price for Setcom, so that price is not published here [^3]. OperatorLink is currently free to use, and no paid plan is built yet [^1]. The card fee is not published for any option on this page. A crew that expects to pay a card fee should ask each provider for it before choosing.

## Setting it up on a jobsite

OperatorLink runs in a phone browser with no app install [^1]. The person who starts a jobsite shares a link or QR code, and the crew joins from it [^1]. Phones can add the app to their home screen as a standalone app [^1]. A jobsite link stops working 12 hours after the first person joins [^1], and a jobsite with nobody in it is wiped after 3 idle hours [^1]. Button presses, chat and voice pass between phones in the browser [^1]. For Setcom, the LiberatorMAX system is described as running 30 seconds after opening the box, with no console mounting, no intercom cable runs, and no soldering or cable crimping [^3] [^3]. Headsets are set to the same channel to talk to the crew [^3]. The fixed mobile radio system uses one base station to connect up to seven wireless headsets [^3]. The facts gathered here do not describe how David Clark Company equipment is set up on a jobsite, so the crew should confirm that with David Clark Company before a shift.

## Things to check before you choose

How many people does the crew need to connect? Setcom's fixed mobile radio system connects up to seven wireless headsets through one base station [^3], so a larger crew should confirm whether that is enough.

Which phones does the crew use? On Android browsers a signal such as STOP makes the phone buzz, but iPhone Safari ignores the buzz, so check whether a buzz alert matters for the crew [^1].

Does a jobsite link that stops working 12 hours after the first person joins suit the crew's shifts [^1]?

What will David Clark Company or Setcom equipment cost, and which model does the crew need?

Which signals does the crew need on a jobsite, and how will each tool be tested for passing them before a lift?

## How to choose

If the crew needs a stop that reaches every phone, OperatorLink's sources describe a STOP that releases every held direction and shows a full-screen alert to everyone else [^1]. If the crew needs HOLD and SLOW to stay on for everyone until the jobsite empties, OperatorLink's sources describe that as well [^1]. If the crew needs wireless headsets with no push-to-talk, Setcom's page describes its LiberatorMAX system providing full-duplex talk with no push-to-talk [^3]. If the crew needs a quick start on the jobsite, Setcom's page says the LiberatorMAX system is running 30 seconds after opening the box [^3]. If the crew needs a free start with no paid plan, OperatorLink is currently free to use [^1]. If the crew needs mission-critical communications, David Clark Company's page describes that [^2]. A crew that needs both signal handling on phones and wireless headsets should check each option against both needs, because no single source here covers both.

## Frequently asked questions

### Is OperatorLink free to use?

OperatorLink is currently free to use, and no paid plan is built yet [^1]. The sources cited on this page give no price beyond that. The card fee is not published for any option, so a crew that expects to pay one should check before choosing. Prices can change, so confirm the current terms with the product before a shift.

### How fast can Setcom be set up on a jobsite?

Setcom's LiberatorMAX system is described as running 30 seconds after opening the box [^3]. It requires no console mounting, no intercom cable runs, and no soldering or cable crimping [^3]. Headsets are set to the same channel to talk to the crew [^3]. The crew should confirm with Setcom whether that setup suits its crane work before a lift.

### How many headsets can Setcom connect?

Setcom's fixed mobile radio system uses one base station to connect up to seven wireless headsets [^3]. The System 977 with the LiberatorMAX Wireless Headset supports hands-free, full-duplex talk and integration into mobile radios [^3]. A crew larger than seven people should confirm with Setcom whether extra headsets can be added.

### Does OperatorLink work on iPhone?

OperatorLink runs in a phone browser with no app install [^1]. A phone can add it to its home screen as a standalone app [^1]. On Android browsers, signals such as STOP make the phone buzz, but iPhone Safari ignores the buzz [^1]. A crew with iPhones should check whether the on-screen alert is enough for its needs.

### What does David Clark Company make for crane crews?

David Clark Company provides elite mission-critical communications systems [^2]. The cited facts do not describe crane-specific signals or setup, so a crane crew should check with David Clark Company whether its equipment meets its jobsite needs before choosing. Asking for a written description of how the equipment handles signals on a jobsite is a practical first step.

OperatorLink is currently free to use, and no paid plan is built yet. [^1] - [Visit OperatorLink](/go/start)

## Sources

[^1]: OperatorLink's own description of itself (the product of this site's publisher) (/go/start)
[^2]: David Clark Company, davidclark.com, read 2026-10-09 (https://www.davidclark.com)
[^3]: Setcom, setcomcorp.com/industry/crane, read 2026-10-08 (https://setcomcorp.com/industry/crane/)