Whistler TRX-1 Handheld Digital Police Scanner Radio – Portable Scanner with EZ Scan, APCO P25 Phase I & II, DMR, NXDN, and USA/Canada Database – Black
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Availability:
In Stock.
Arrives
Monday, Apr 27
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Style: TRX-1
Features
- Flexible Scanlist Management: Group stored objects into up to 200 customizable Scanlists plus a dedicated Skywarn list. Assign objects to multiple Scanlists for flexible and powerful scanning combinations.
- Smart Alerts & Visual Notifications: Get instant alerts with programmable audible alarms and a tri-color LED that can be customized to flash specific colors and patterns, even mimic emergency vehicle strobes.
- Audio Recording & Playback: Record up to 50 hours of radio traffic to the included 2GB MicroSD card. Replay recordings directly on the TRX-1 or transfer to a PC for long-term storage and review.
- Wake-Up & Auto Scan Functionality: Set a specific time for the TRX-1 to power on and begin scanning automaticallyideal for scheduled monitoring or early-morning activity tracking.
- Raw Discriminator Output: Output unprocessed data for use with third-party decoding softwareno risky hardware modifications needed.
- Easy Navigation & Use: User-friendly keypad and interface with intuitive Scan, Pause, Skip, and Navigation controls. The TRX-1 is compact, rugged, and designed for one-handed operation.
- Advanced Object-Oriented Database: Supports millions of stored objects (limited only by MicroSD capacity), powered by Whistlers exclusive database system.
- V-Scanner II & PC Interface: Save and load up to 200 V-Scanner configurations via the TRX-1s PC software. Connect via USB to access files, stream data, or upgrade firmwaremini USB cable included.
- Broad Compatibility & Scanning: Monitors Motorola, EDACS, LTR, and P25 trunked radio systems. Supports talkgroup and individual call monitoring for comprehensive coverage.
- Emergency & Weather Alerts: Receives and alerts for NOAA weather broadcasts and storm spotter frequencies by countystay informed ahead of the news.
Description
Whistler TRX-1 Handheld Digital Scanner Radio. Frequency coverage (MHz) -25-54, 108-174, 216-512, 764-960(minus cellular phone ranges), 1240-1300
Scanner Type: other
Brand: Whistler
Model Name: TRX-1
Connectivity Technology: USB
Product Dimensions: 1.81"D x 5.6"W x 7.56"H
Resolution: 300
Item Weight: 7.4 Ounces
Optical Sensor Technology: CIS
Minimum System Requirements: USB port
UPC:
Scanner Type: other
Connection Type: USB
Resolution: 300
Optical Sensor Technology: CIS
Media Type: USB
Item Dimensions D x W x H: 1.81"D x 5.6"W x 7.56"H
Item Weight: 7.4 Ounces
Minimum System Requirements: USB port
Brand: Whistler
Model Name: TRX-1
UPC: 052303408229
Global Trade Identification Number: 29
Built-In Media: User Manual
Warranty Description: 1 Year Limited
Item Type Name: Handheld Digital Scanner Radio
Manufacturer: Whistler
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Apr 27
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: TRX-1
This is an excellent little scanner. But, pay attention, you need the programming software. If you own a Mac, you'll need to find a PC to program this, as the software will not work on a Mac. The radio's performance has been excellent. I have a trunked APCO P25 Phase II system where I live and it decodes it perfectly. None of the channels are encrypted. If your channels are encrypted it is not going to get them. About the software. It's not intuitive. But it is very powerful. I tried to program with the software about a dozen times using the instructions I found in videos on-line, only to discover that an important step in the programming process had been left out. When you set up this software you can have it program all your local channels into a series of call lists starting at list # 151. If you do this you can select those that you want to listen to and the scanner will scan dozens of channels you may not give a hoot about. I wanted just to scan certain frequencies where I knew there would be traffic. So I used the software, selected those channels, and every time I did it wouldn't program the scan lists. I went back and re-did this several times following the instructions I copied from the video, then watched the video again. Finally, I did something I almost NEVER do... I read the damned instructions. When you select a PREFERRED scan then you can program your own scan lists and import just the channels you want. You have to be careful though, because once you program it, it's difficult to change it. The radio has excellent reception, however, I replaced the stock antenna with an 800 mhm antenna available here on Amazon. That improved the reliability of the scans of my 800 mhz channels locally without adversely affecting the conventional channels I also receive. Overall, 2 thumbs up on this radio. I can firmly recommend. AD0DQ
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Reviewed in the United States on June 11, 2020 by A. L. DeWitt
Style: TRX-1
Great scanner. Easy setup and best quality I have seen. Very rugged unit.
Reviewed in the United States on April 7, 2026 by John W.
Style: TRX-1
I've had this about a day and my initial impressions are: Pro - Very flexible programing. I'm using the scan sets in conjunction with the scan lists to tailor different scanning objects The unit is very configurable on its own without the EZ-Scan software Good interface in the scanner to quickly get up and running by zip code, county or city The unit is really high quality - good sound, easy to read buttons and great case for protection. You can charge while listening. You can create v-scanner folders with different scanner frequencies which are selectable on the fly. I use one folder per state. Con- That EZ- Scan software. It is powerful and you can do a lot, but it is NOT intuitive. It took me several hours to figure it out (even when using documentation. It can take a bit of time to go operational when it is turned on. Mine takes about 30 seconds as it parses through the config files / databases. Instant scanning when turned on is not possible. I suppose it would take less time with less frequencies though I would prefer a knob for volume control, rather than the up and down arrows.
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Reviewed in the United States on April 28, 2017 by Kurt Rees
Style: TRX-1
I am an experienced scanner user since 1970. There were only two companies and Whistler would become a fuzz buster. I opted for the top of the line Uniden (Regency died a slow death long ago). The Uniden was the unnecessarily hardest to program scanner I had ever seen. I sent it back since the cryptic system wasn't well supported. I took a chance on Whistler figuring they had figured it out and had a programming system that worked. To my surprise, the programming was excellent. The software actually worked but the ability to control the scanner quickly gave way to cryptic programming and slow scan speed. For trunking, I almost never heard both sides of the conversation. I found it difficult to select only one trunked system and exclude all others--but wait, I just paid $500 for a miracle scanner that did it all. It almost did. Almost. Big con for me was the inability to program it with a Mac. Next con was the poor audio system. Too weak for mobile use. Then there's the digital warble of poorly decoded speech. When the TRX-1 worked it's best, it was still mostly unintelligible. I miss VHF. I miss Regency. I miss crystals. I also missed my $500 so I took it back. Someday a completely controllable system will be built and will be easily programmable. Alpha numeric labeling is the finest thing that any newsroom can have. Maybe Whistler can make such a scanner. It would be worth $500. The TRX-1 is not.
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Reviewed in the United States on June 17, 2017 by Stephen D. Guttery
Style: TRX-1
After weeks of struggling to program it, it is finally working and correctly. Scanner is incredible and works great. Ok battery life, fast scanning. Works with everything
Reviewed in the United States on January 8, 2026 by Maxwell Anderson
Style: TRX-1
Whistler trx-1 I looked at this radio and the Uniden HP 4 3 6 I believe both are excellent radios but I like the wraparound case on the trx-1 Whistler both are easy to set up if you're just going to listen to police Fire EMS in your area you can just simply use the ZIP code method or go into a browse Library go under your state and County and pull up information there and you can select from a random menus I gave this a 5-star rating only because I was just surprised with the information the radio has in it anything I was interested in all I had to do was going to browse Library my state county and find it there already program all I had to do was just turn it on setting up Banks I had a little bit of trouble but after I sat down and kept playing with it I got used to it and started setting up my own banks channels so when I go from one state to another I can turn off the police in that state and listen to the ones of the state that Iam now in if you are a ham operator this is the radio for you only because it already has the two systems that ham radio operators are interested in having you want hp 436 you will have to pay additional fee to have it put on the radio the Uniden is capable with GPS that's so you could set it up where when you go from state to state the ready it will automatically start changing according to the location you're at TRX would have to be programmed for this it does not have a GPS feature
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Reviewed in the United States on January 4, 2019 by Jeff