BARCELONA, Spain--(BUSINESS WIRE)--Mar 26, 2026--
Hytera Communications, a leading global provider of critical communications technologies and solutions, unveiled the PNC660 450MHz MCX Smart Device – an advanced mission-critical terminal for private 450MHz LTE and 5G networks at MWC Barcelona. Combining broadband voice, video, and data services with multi-layer security, the PNC660 450MHz enables reliable communications across wide operational areas while supporting evolving mission-critical broadband needs.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260325346069/en/
The device has also been whitelisted by 450connect, validating its compatibility with dedicated 450MHz broadband networks and readiness for commercial deployment for power, energy providers, and other critical infrastructure.
Wide-Area Coverage with Dedicated 450MHz Networks
The 450MHz spectrum offers excellent propagation and building penetration, enabling wide-area coverage with fewer base stations. Many critical infrastructure operators deploy private LTE and 5G networks on Band 31 and Band 72 to ensure dedicated capacity for mission-critical communications. The PNC660 450MHz supports multiple QCI classes (65, 67, 69, 70), allowing precise quality-of-service prioritization so essential personnel can communicate even during network congestion. With eMBMS multicast support, group communications remain reliable and high-quality, extending traditional push-to-talk into broadband scenarios.
Multi-Layer Security for Mission-Critical Operations
Security is key to the PNC660 450MHz. Its multi-layer architecture spans hardware, bootloader, operating system, framework, and application layers. Sensitive operational data is protected through robust encryption, secure key management, and tamper-resistant design, ensuring information integrity even if devices are physically compromised. Centralized mobile device management enables secure configuration, application control, and compliance monitoring, providing a trusted platform for frontline personnel.
Real-Time Audio and Video for Situational Awareness
The PNC660 450MHz delivers 97 dB audio at 5 cm with AI noise cancellation, ensuring clear communication in substations, power plants, and transmission sites. Its 50 MP wide-angle camera with 6-axis stabilization and low-light optimization captures clear video and voices from up to 10 m away, supporting evidence collection and field monitoring.
With a single tap, frontline personnel can instantly switch from push-to-talk voice to live video streaming, transmitting real-time visuals to command centers without navigating complex menus – enabling faster, more informed decision-making.
Optimized Performance and Field Reliability
Beyond audio and video capabilities, the PNC660 450MHz delivers seamless multitasking, low-latency performance, and rugged reliability. Its ruggedized design, long battery life, and operational modes tailored to different scenarios keep personnel connected and protected in harsh environments, while secure device management ensures operational control and compliance.
“We’re proud that the PNC660 450MHz has been whitelisted by 450connect, confirming it’s ready for reliable, secure mission-critical operations,” said Leo He, Product Director at Hytera. “We’ll keep investing in 450MHz technologies to offer the trusted communication tools frontline teams need.”
For details about the PNC660 450MHz MCX Smart Device, please visit Hytera website.
About Hytera
Hytera Communications Corporation Limited (SZSE: 002583) is a leading global provider of critical communications technologies and solutions. Hytera has been serving worldwide users for over three decades with its innovative portfolio of two-way radios, PMR & LTE convergent communications, fast-deploy communications, body-worn cameras, control room systems, and more.
Hytera PNC660 450MHz MCX Smart Device for mission-critical 450 MHz networks.
U.S. President Donald Trump said Wednesday that a deal to end the Iran war is near, after Tehran dismissed his 15-point ceasefire plan and issued its own sweeping demands to stop fighting as it launched more attacks on Israel and Gulf Arab countries.
Two officials from Pakistan described the 15-point U.S. proposal broadly, saying it included sanctions relief, a rollback of Iran’s nuclear program, limits on missiles and reopening the Strait of Hormuz, through which a fifth of the world’s oil is normally shipped.
Iran issued its own plan via state TV, which includes a halt to killings of its officials, means to make sure no other war is waged against it, reparations for the war, the end of hostilities, and Iran’s sovereignty over the Strait of Hormuz.
“No negotiations have happened with the enemy until now, and we do not plan on any negotiations,” Iran’s foreign minister later told state TV.
Trump insisted at a Republican fundraiser Wednesday night that talks were underway with Iran's leaders.
“They are negotiating, by the way, and they want to make a deal so badly, but they’re afraid to say it because they figure they’ll be killed by their own people,” Trump said.
The death toll from the war has risen to more than 1,500 people in Iran, nearly 1,100 people in Lebanon, 20 in Israel and 13 U.S. military members, as well as a number of civilians on land and sea in the Gulf region. Millions of people in Lebanon and Iran have been displaced.
Here is the latest:
The comment by Sultan al-Jaber, who leads the massive state-run Abu Dhabi National Oil Co., signaled the hardening rhetoric of the United Arab Emirates as the war nears its one-month mark.
“Weaponizing the Strait of Hormuz is not an act of aggression against one nation,” al-Jaber said in a speech for an event hosted by the Middle East Institute in Washington.
“It is economic terrorism against every consumer, every family that depends on affordable energy and food. When Iran holds Hormuz hostage, every nation pays the ransom, at the gas pump, at the grocery store and at the pharmacy. No country can be allowed to destabilize the global economy in this way. Not now. Not ever.”
Sirens sounded about an hour after sunrise across a large swath of central Israel, including areas around Tel Aviv and Jerusalem, and in the occupied West Bank.
Israel’s military said early Thursday morning that Iran had launched missiles toward the country.
The first such alert of the day came after an unusually long lull of more than 14 hours.
Hezbollah rocket fire, however, remained constant overnight in northern Israel, and once reached the Tel Aviv area overnight.
Iran is running a “de facto ‘toll booth’ regime” in Strait of Hormuz, controlling which ships come through and getting payment for their safe passage, a leading shipping intelligence firm said Thursday.
Lloyd’s List Intelligence published an analysis highlighting Iran’s practices through the strait.
It described vessels having to provide manifests, crew details and their destination to Iran’s paramilitary Revolutionary Guard.
The information goes to the Guard’s “Hormozgan Provincial Command for sanctions screening, cargo alignment checks that currently prioritizes oil over all other commodities, and for what is described as ‘geopolitical vetting,’” Lloyd’s List said.
“While not all ships are paying a direct toll at least two vessels have and the payment is settled in yuan,” Lloyd’s List said, referring to China’s national currency.
Such payments likely would run afoul of American and European sanctions on the Guard, a key power center within Iran that controls its ballistic missile arsenal and was key in suppressing nationwide protests in January.
Iran has not directly explained the process for ships to go through the strait, though a Foreign Ministry spokesperson appeared to acknowledge Tehran was receiving payments for some ships in an interview.
Fuel prices in Thailand surged Thursday after the government lifted a cap on diesel prices and reduced fuel subsidies.
The majority of fuel types rose by 6 baht ($0.18) per liter.
Diesel prices jumped by about 18%.
The increase is expected to hit the industrial and transportation sectors particularly hard and has raised concerns about a ripple effect on the cost of goods.
Videos and photos shared on social media showed long lines forming at gas stations after the price hike was announced late Wednesday night.
Thai Prime Minister Anutin Charnvirakul said earlier this week the government would allow fuel prices to adjust in line with global market rates, aiming to manage demand following a surge in panic buying.
Australia has temporarily restricted some Iranians from traveling to the country for fear that they would be unwilling or unable to return to their homeland because of the war.
The restrictions apply from Thursday for six months to Iranian Visitor (Subclass 600) visa holders.
These visas have been issued to more than 7,000 Iranians who intend to visit Australia for tourism, business or to see family.
“When you get a sudden conflict like has happened with Iran, who have a large number of people who’ve been issued visas who, if they applied now, would in fact not be eligible,” Immigration Minister Tony Burke told Parliament on Thursday.
Authorities will use the six months to reassess visa applicants. An unknown number will be exempt.
Activists in Iran reported heavy strikes early Thursday morning around Isfahan, a city some 330 kilometers (205 miles) south of Iran’s capital, Tehran.
The pro-reform newspaper Ham Mihan reported online about strikes in the area.
Isfahan is home to a major Iranian air base and other military sites, as well as one of the nuclear sites bombed by the United States during the 12-day war between Israel and Iran in June.
The semiofficial Fars news agency, close to the paramilitary Revolutionary Guard, described the attacks as targeting “two residential areas,” without elaborating.
Earlier, Israel’s military said it had completed “a wide-scale wave of strikes” across Iran, including in Isfahan.
A missile alert sounded on mobile phones in Dubai, United Arab Emirates, on Thursday morning.
Saudi Arabia’s Defense Ministry said it intercepted multiple drones over its oil-rich Eastern Province on Thursday morning.
Kuwait reported it was working to intercept incoming Iranian fire early Thursday morning.
Bahrain sounded its missile alert sirens early Thursday morning.
The United Arab Emirates air defenses early Thursday also worked to intercept incoming fire.
U.S. forces have hit more than 10,000 targets so far in the Iran war, the head of the American military’s Central Command said.
U.S. Navy Adm. Brad Cooper made the comments in a video released early Thursday by Central Command.
“If you combine what we’ve accomplished with the success of our Israeli ally, together, we have struck thousands more,” Cooper said. “Our precision strikes have overwhelmed Iranian air defenses and our combat flights are having tangible effects.”
Cooper added that the U.S. has destroyed 92% of “the Iranian navy’s largest vessels.”
“They’ve now lost the ability to meaningly project naval power and influence around the region and around the world,” Cooper said.
Iran maintains its chokehold on the Strait of Hormuz, the narrow mouth of the Persian Gulf, through drone and missile attacks on shipping, however.
Cooper also said the U.S. has struck over two-thirds of Iran’s munitions plants.
“Today, we have damaged or destroyed over two-thirds of Iran’s missile, drone and naval production facilities and shipyards — and we’re not done yet,” he said. “We are on a path to completely eliminate Iran’s wider military manufacturing apparatus.”
Satellite photos analyzed by The Associated Press, though delayed by two weeks by Planet Labs PBC, have shown Israeli and U.S. strikes targeting shipyards and missile facilities.
Iran has not acknowledged any of its materiel losses through the war.
German Defense Minister Boris Pistorius described the Iran war as an economic “catastrophe” and said Germany did not want to get “sucked into” the conflict.
Pistorius said on Thursday Germany was ready to help secure any peace once that was achieved and appealed for a ceasefire as soon as possible.
“To make it crystal clear, this war is a catastrophe for the world’s economies,” Pistorius told reporters at the Australian Parliament House.
“From the beginning on, we have not been consulted before. Nobody asked us before. It’s not our war and therefore we don’t want to get sucked into that war,” Pistorius added.
Pistorius addressed the media in the national capital Canberra following a meeting with his Australian counterpart Richard Marles.
People take cover in a bomb shelter as air raid sirens warn of incoming Iranian missile strikes in Bnei Brak, Israel, Wednesday, March 25, 2026. (AP Photo/Ohad Zwigenberg)
Smoke and flames rise following an Israeli military strike on a target in Deir al-Balah, central Gaza Strip, Wednesday, March, 25, 2026.(AP Photo/Abdel Kareem Hana)
Members of the displaced Abd el-Hajj family, and two of their cousins, right, who fled Israeli strikes in southern Lebanon, sit inside a tent used as a shelter in Beirut, Lebanon, Wednesday, March 25, 2026. (AP Photo/Emilio Morenatti)
Members of a family, who fled Israeli strikes in southern Lebanon, sit around a bonfire outside a tent used as a shelter in Beirut, Lebanon, Wednesday, March 25, 2026. (AP Photo/Emilio Morenatti)
Pro-government supporters chant slogans and wave Iranian flags during a rally, in a square in western Tehran, Iran, Wednesday, March 25, 2026. (AP Photo/Vahid Salemi)
