GRE PSR500 Digital Hand-held Scanner
Designed for ease of use, yet powerful enough to satisfy the most sophisticated experts. Common data entry, browsing and control methods are used for non-trunked conventional channels, trunking talkgroups, search configurations and Spectrum Sweeper setups. The radio grows with you - you can start out
with a small, easy to manage configuration, then expand it whenever you need to.
Flexible Free-Form Memory Organization
Memory is assigned as objects are created using a sophisticated internal file management system. You are not constrained to traditional bank/channel scanner memory layouts. No memory is wasted as a result of bank/channel programming constraints. The scanner has sufficient main memory capacity to store over 1,800
conventional channels, trunking talkgroups, search configurations and Spectrum Sweeper objects in any combination, providing ample capacity for more sophisticated hobbyists and professionals while keeping the database size manageable for beginners.SAME and All Hazards Weather Alerting
GRE's PSR-500 Advanced Digital Scanner can operate in dedicated SAME weather alerting mode, and alert you to severe weather and other hazards in the specific area(s) that you select, or, the scanner can check your local NOAA weather frequency periodically, even while scanning, and alert you when an All Hazards alert occurs.
Features
- Upgradeable CPU and DSP Firmware keep your radio current with enhancements as they become available with free upgrades from www.greamerica.com
- Menu Driven Programming With Context Sensitive Help Each menu item provides a few lines of help text that provide assistance with programming and using the scanner.
- Powerful and flexible Scan List functionality allows you to arrange, group and scan objects according to your preference.
- Flexible Free-Form Memory Organization memory is assigned as objects are created using a sophisticated internal file management system. You are not constrained to traditional bank/ channel scanner memory layouts.
- GRE's Exclusive V-Scanner Technology Allows you to save complete radio configurations within the radio, for recall into main memory as needed in the field.
- SKYWARN Storm Spotter Functionality Instant access to frequencies used by storm spotter networks. You can monitor storm conditions as they occur, and become aware of dangerous conditions before the media or emergency management officials are able to announce them to the general public.
- Multi-System Trunking Scans most common trunked radio system signaling formats, including Motorola, EDACS, LTR and P25 trunked radio networks.
- GRE's Exclusive Automatic Adaptive Digital Tracking When monitoring P25 digital systems, instantly adapts the digital decoder to the digital modulation format of the transmitted signal, then analyzes the signal over 50 times each second and adapts to any subtle changes caused by multipath or fading.
- GRE's Exclusive Digital AGC instantly compensates for low user audio levels that are very common on digital systems.
- LTR Home Repeater AutoMove Takes the guesswork out of programming LTR trunking systems when the home repeater order is not known.
- The Best Subaudible Squelch Decoder in the Scanning Industry Provides fast and reliable decoding of subaudible squelch signaling with squelch tail elimination.
- Powerful Spectrum Sweeper Quickly sweeps the scanner's frequency ranges for transmissions from nearby sources. When a nearby active frequency is found, the scanner automatically tunes to that frequency and receives the traffic.
Frequencies
- VHF Low 25.00000 - 54.00000 MHz
- VHF Aircraft: 108.00000 - 136.99166 MHz
- VHF High: 137.00000 - 174.00000 MHz & 216.00250 - 299.93750 MHz
- UHF Low/T: 300.00000 - 512.00000 MHz
- UHF High: 764.00000 - 960.00000 MHz & 1240.00000 - 1300.0000 MHz
- Except cellular band: 824 - 848.9875 MHz and 869 - 893.9875 MHz
- Step: 3.125, 5, 6.25, 7.5, 8.33, 10, 12.5, 25 kHz
Accessories
- BNC Antenna
- DC Adapter
- Rechargable and Non-Rechargable Battery Cases
- USB Cord
Dimensions
- Length: 1.65"
- Width: 2.56"
- Height: 5.71"
