Walkie Talkie Trunking System & Solutions

Safeguard the most important assets of your workers


We have extensive experience in delivering above-the-neck personal protective equipment offering comfort, compatibility, and cost-efficiency. 

Mobile Radio Station and Repeaters

MacroVista offers robust, high-powered mobile base stations and repeater systems to enable businesses and individuals to transmit communications for a much larger coverage area. These communication solutions can support 2 simultaneous voice paths using Time-Division Multiple Access (TDMA) technology, integrating voice and data seamlessly with top-notch features that are easy to use and operate. In addition, they can be configured so that they can be capable of operating in analog, digital or mixed modes.

DMR Trunking System

MacroVista carries a full line of DMR Trunking System delivering organizational efficiency and solid communications for mission-critical radio communication users. DMR is considered a cost-efficient solution, providing end users with great benefits in digital technology,  high volume and wide area communications, from single to multiple sites operations with secured communications, added data applications, allowing users to scale up their communications needs in their daily operations.

Walkie Talkie Trunking System and Mobile Stations

MacroVista’s walkie talkie trunking system and mobile stations take your communication to a whole new level by providing you with a full functioning, integrated two-way radio trunked network.

Excellent Radio Coverage For Your Organisation

Enterprises rely on technologies that allows clear, instant and reliable communications. A good trunk radio system can accommodate and allow operations of a wide range of portable and mobile radios and mobile stations, providing instant communication sharing of radio frequency to a large group of users.

  • It is a specialized repeater system that offers multiple frequencies, allowing channelized, semi-private conversations between and among groups of users than it actually has allocated RF channels (Delivering high-performance distributed antenna system)
  • It uses a control channel on each radio site to broadcast information to radio terminals
  • It delivers high quality service to end users while ensuring an efficient use of frequency allocation
  • It allows assigning users to a logical grouping or ‘talkgroup.’ If one user wants to communicate with another within the talkgroup, an available radio channel can be detected automatically by the system
  • It delivers advanced features such as call queuing (especially if the called party is already in a call); sending short messages on the control channel; subscriber database allowing system access and service level to be managed on a per user basis


What makes it different from a traditional conventional radio trunked system?

The traditional conventional system has dedicated channels that are allocated to a group of users within the network. If one needs to converse with another with another user, he must select a channel manually.

The trunking system is more sophisticated as it is ‘computer-controlled’ and relies on repeater technology. A repeater is a communications device used to transmit at a much higher wattage than usual portable radios because they allow much larger coverage area. If one user wants to speak to another, the system automatically reroutes and assigns the person to the first free available channel to enable calling, courtesy of the repeater.

The Advantages of a Radio Communication Trunking System

  • More cost efficient than a traditional conventional radio system
  • It saves time and investment
  • A viable solution for businesses that require a large group of users
  • Make provision for operations to be scaled
  • Voice, data, GPS applications can be included
  • Single or Multi Site Operations allowed


Contact Us Today!

Purchase Process

  • Send us your requirements
  • After review, we will provide you a quotation based on your requirements
  • Upon approval, we send the purchase order to our Finance and Warehouse Department to prepare the products
  • We inform you on the actual release of products. Choose whether they are for pick-up or delivery. Delivery costs apply.

Call For a Quote:

(+65) 9782 2766


Here are a few answers from frequently asked questions regarding our above-the-neck PPE. If you have other questions, please click the button below. 

What type of above-the-neck PPE do you offer?

MacroVista offers protective workwear that covers the head, face and eye. By doing so, you also safeguard the internal organs, the most important of which is the brain.  

What brands do you carry?

We offer the following brands: MSA, Portwest, Uvex and Honeywell. 

Do you have a minimum order?

No, we do not have minimum order. We also accept bigger orders. Let us know so we can give you a quote. 

Can you provide advice on what brand and product to use?

Absolutely. We provide advice, no-obligation consultation at no extra cost. This way, we gain a better understanding of our customers’ needs and how we can meet them. 

How can I get in touch with you?

You can email us at  sales@macrovista.com or call (+65) 6748 9773. 


Platinum 28, #06-06, 28 Genting Lane , Singapore 349585

Subscribe to our Newsletter for Exclusive Offers and More.