SKU: 72659705067

Icom ISL-P25P2 P25 Phase 2 Trunking Upgrade Key

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Description

Icom ISL-P25P2 P25 Phase 2 Trunking Upgrade KeyIcom ISL P25P2 P25 Phase 2 Trunking Upgrade Key (Software License) The Icom ISL P25P2 is the required digital license key to activate the high efficiency Project 25 (P25) Phase 2 Trunking capability on compatible Icom P25 transceivers. This upgrade is critical for systems needing to maximize spectrum efficiency and requires the P25 Phase 1 Trunking license (ISL P25TR) to be active beforehand. P25 Phase 2 utilizes the advanced TDMA (Time Division

Icom ISL-P25P2

P25 Phase 2 Trunking Upgrade Key (Software License)

The Icom ISL-P25P2 is the required digital license key to activate the high-efficiency Project 25 (P25) Phase 2 Trunking capability on compatible Icom P25 transceivers. This upgrade is critical for systems needing to maximize spectrum efficiency and requires the P25 Phase 1 Trunking license (ISL-P25TR) to be active beforehand.

P25 Phase 2 utilizes the advanced TDMA (Time Division Multiple Access) method, which effectively creates two logical channels within a single 12.5 kHz physical channel. This technology drastically increases user capacity and adheres to the DHS P25 CAP certification standard, making the Icom ISL-P25P2 essential for public safety and government organizations seeking the ultimate in network scalability and efficiency.

Key Features

  • P25 Phase 2 Trunking Activation: Unlocks the most spectrum-efficient P25 standard (TDMA), doubling the logical capacity of a single 12.5 kHz channel.
  • TDMA Technology: Utilizes Time Division Multiple Access to create two independent user paths in one physical frequency slot.
  • Link Layer Authentication (LLA) Ready: Enables the authentication procedure between the radio unit and the system infrastructure for enhanced security.
  • OTAR (Over-the-Air Rekeying) Ready: Supports the capability to send encryption key updates over the air, simplifying key management and boosting system security.
  • Software Upgrade: Provides a simple, electronic license for updating radio features and maintaining DHS P25 CAP compliance.

Compatibility

F7010 F7020 F7040 F7510
F7520 F7540

Benefits

  • Doubled Channel Capacity: Achieves the highest level of spectrum efficiency by supporting two simultaneous conversations per physical channel.
  • Enhanced System Security: Supports advanced features like LLA and OTAR, crucial for establishing secure links and managing encryption keys remotely.
  • Simplified Fleet Management: Enables Over-the-Air Programming (OTAP) functionality (via separate license), allowing configuration updates without bringing the radio in.
  • Future-Proof Standard: Adheres to the latest P25 Phase 2 requirements, ensuring the radio system is equipped for long-term governmental and public safety use.

 

Warranty

1-year manufacturer's warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72659705067

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4.3 ★★★★★
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Lady Wescott
Battle Creek, US
★★★★★ 4
Sharp Looking Kids Suit With One Missing Piece
Color: Navy, Size: 7 Years, Color: Navy, Size: 7 Years
I ordered this suit for my 6yo son in a size 7 so he would have a little room to grow and get more wear out of it, and sizing is perfect. He did not need it for any specific occasion, he just wanted a suit because apparently kindergarteners sometimes wake up and decide they are businessmen now. Let me start with the positives because there are a lot of them. This is a very well made suit. The jacket, pants, and dress shirt are all surprisingly nice quality. The fabric does not feel cheap or flimsy at all. The jacket has good structure, the buttons are well attached, the seams are clean, and all the little details like the collar and pockets look great. It honestly looks like a proper little formal suit. The pants are nicely made as well and pair perfectly with the jacket. The white dress shirt underneath is also good quality and completes the whole look. Overall, it is a really sharp outfit and would absolutely work for special occasions like weddings, recitals, formal events, church, or family photos. Now for the reason I am deducting one star. The listing specifically shows and mentions that this set includes a bow tie. That was actually the main reason I chose this particular suit over others. Some options only had a standard tie or no tie at all, but my son specifically wanted a bow tie. Unfortunately, the bow tie was not included with mine. That was definitely disappointing because it was one of the main selling points for me when choosing this set. Now I have to go find a separate bow tie that matches, which I was hoping to avoid. That said, I do want to be clear that this issue does not take away from the actual quality of the suit itself. The suit is genuinely very well made and looks fantastic on him. If your child needs a suit for a wedding, formal event, recital, or something similar, this would absolutely work. My son mostly just wanted a suit because he thinks it is cool, so now he has one and can show up to school looking like the smallest CEO in kindergarten. Overall, this is a very nice quality suit set. I just wish the bow tie that was advertised had actually been included.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
L
Verified Purchase
Liz
Lowell, US
★★★★★ 5
Good for the price
Color: Black, Size: 10 Years
Great suit for the price and it includes the shirt which It was a great surprise
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Reviewed in the United States on May 27, 2026
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Vicki Fontana
Lowell, US
★★★★★ 5
One size smaller is perfect!
Color: Navy, Size: 10 Years
This suit fit perfect but I did order one size smaller than my grandson normally wears. It is very well made and he can't wait to wear it in the wedding.
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Reviewed in the United States on March 19, 2026
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Verified Purchase
Laurie Rygiel
Pawtucket, US
★★★★★ 5
Suit
Color: Beige, Size: 10 Years
Our grandson looked so handsome!
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Reviewed in the United States on May 6, 2026
T
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TG88
Omaha, US
★★★★★ 3
Fits wide
Color: Navy, Size: 7 Years
Nice suit but fits wide IMO
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Reviewed in the United States on June 5, 2026

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