PT590 Two-way Radio: What It is and Why It's Best for Airport Crews

Welcome to our deep dive into the Hytera PT590, and why it's a top pick for airport ground teams. We've spent time talking with Hytera's communication experts who work closely with aviation partners, so this post comes straight from real field experience.

If you work at an airport, or you're involved in mission-critical and  TETRA radio operations, you're in the right place.

In this blog, we'll walk you through what the PT590 is, how it supports airport teams every day, and why choosing the right radio can make all the difference in keeping operations running smoothly and safely.

Challenges for Airport

You know why we should talk about two-way radio solutions in airports? It's because with the booming growth of industries like logistics, cross-border e-commerce, and higher standards of passenger services, airports are busier than ever. They are a vital part of the global economy.

More needs mean more people involved and better service required. No doubt, ground staff are feeling the pressure as they work harder than ever.

They handle everything from passenger services, baggage loading, aircraft maintenance, and flight scheduling to order management. The quality of their communication tools often determines whether an airport's digital transformation succeeds.

What is PT590

As we said, to assure good communication between airport staff, instant replies and solutions are a must. That is why today we're talking about the PT590.

The PT590 is a portable radio built for demanding environments. It provides robust connectivity, wide-area coverage, and a user-friendly interface, keeping your teams connected and responsive at all times. It's perfect for public safety and critical airport operations.

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I could talk all day about its features, but it's better to see it in action. Check out the videos to understand the product, and hear the voice testing for yourself.

This is the product video from Hytera branding.

This is the drop test of this product.

Why It is Best for Airport Crews

Clearer and Louder Audio

We all know that airports are noisy places. Between aircraft takeoffs, baggage vehicles, and passenger announcements, noise levels can easily top 90dB. That makes it tough for ground staff to catch important instructions over their radios.

For this reason, airport radios need strong noise-reduction features and crystal-clear voice delivery. Hytera PT590 handles this with:

● 106dB high-performance speaker for loud, clear audio

● Wind-noise-proof microphone design

● AI-powered noise reduction

● Howling suppression

● Automatic Gain Control (AGC)

Additionally, with 30dB deep noise reduction (adjustable across 10 levels) and howling suppression at close distances of up to 30 cm, the PT590 effectively filters background noise and adjusts to each user's environment.

Stronger, More Reliable Connections

Airports are packed with metal structures and electromagnetic signals — from radar and navigation systems to X-ray machines and wireless devices. All of this can make radio signals weaker or cause interference, making communication a real challenge for ground staff.

To keep teams connected, you need a device that's strong, reliable, and built to handle these tough conditions.

The Hytera PT590 delivers exactly that. With 3W high transmit power and -119dBm receiving sensitivity, it allows communication over longer distances from base stations. In DMO mode, its direct call range can increase by up to 30%, helping staff stay in touch even in areas where signals typically struggle.

The PT590 also features anti-multipath reception technology. In simple terms, when signals bounce off metal structures or aircraft, this tech prevents decoding errors and voice interruptions. Ground staff can keep talking clearly without dropped calls or confusion.

In short, the PT590 ensures strong, smooth, and reliable connections in the busiest, noisiest, and most signal-heavy airport environments — keeping everyone coordinated and operations running safely and efficiently.

Long Shifts: Easier to Use and Quick to Charge

Airplanes work from day to night, and so do many airport staff. Whether in the control room or on the tarmac, long shifts are the norm. For them, battery life and comfort matter just as much as clear audio.The Hytera PT590 is built to keep up:

● Up to 20 hours of use (5-5-90 mode)

● Fast Type-C charging; full charge in 1.5 hours

● Can use a regular phone charger or power bank

● Voice command recognition to wake the device hands-free

● Lightweight wired or Bluetooth noise-canceling headsets for all-day comfort

Smart Battery Management

Airport staff use and charge their radios constantly, so keeping an eye on battery health is essential.Why does this matter? Frequent charging, exposure to heat, or strong impacts can speed up chemical reactions inside a battery. This can cause gas buildup, bulging, or in extreme cases, fire or explosion.

The Hytera PT590 solves this with intelligent battery management and a built-in smart analyzer. Users can quickly check battery health, track remaining life, and replace batteries before issues arise. This visible monitoring keeps devices safe and reliable, year after year.

From baggage handling to flight dispatch, every airport ground staff role relies on fast, clear, and reliable communication. The Hytera PT590 is built with these real-world demands in mind, providing louder and clearer audio, long-lasting battery life, and intelligent safety features. With the PT590, airport teams can stay connected, respond quickly, and work efficiently, ensuring smooth operations and a safer environment for both staff and passengers.