From The RadioReference Wiki
GRE COM PSR-800 scanning receiver
The PSR-800 is manufactured by GRE in China.
- 1 General Specifications
- 2 Features found on the PSR-800 Not included on the RadioShack Pro-18
- 3 Operating Tips
- 4 RR System Compatibility
- 5 Included Accessories
- 6 Recommended accessories (Not included with the radio)
- 7 FCC Type Acceptance
- 8 Related Pages
- 9 Yahoo Groups and Mailing Lists (receiver support)
- 10 eBay Listings
- Rebanding supported? YES EZ-Scan will import tables for identified rebanded systems from the RadioReference database.
- USB 2.0 Compliant Interface Built In
- 200 Scan Lists
- 200 V-Folders
- A brochure for the PSR-800 can be downloaded here: PSR-800 Brochure
|25.0000 − 26.9600 MHz||10 kHz||AM|
|26.9650 − 27.4050 MHz||10 kHz||AM|
|27.4100 − 29.5050 MHz||5 kHz||AM|
|29.5100 − 29.7000 MHz||5 kHz||FM|
|29.7100 − 49.8300 MHz||10 kHz||FM|
|49.8350 − 54.0000 MHz||5 kHz||FM|
|108.000 − 136.9916 MHz||8.33 kHz||AM|
|137.000 − 137.995 MHz||5 kHz||FM|
|138.000 − 143.9875 MHz||12.5 kHz||AM|
|144.000 − 147.9950 MHz||5 kHz||FM|
|148.000 − 150.7875 MHz||12.5 kHz||FM|
|150.800 − 150.8450 MHz||5 kHz||FM|
|150.8525 − 154.4975 MHz||7.5 kHz||FM|
|154.5150 − 154.6400 MHz||5 kHz||FM|
|154.6500 − 156.2550 MHz||7.5 kHz||FM|
|156.2750 − 157.4500 MHz||25 kHz||FM|
|157.4700 − 161.5725 MHz||7.5 kHz||FM|
|161.6000 − 161.9750 MHz||5 kHz||FM|
|162.0000 − 174.0000 MHz||12.5 kHz||FM|
|216.0025 − 219.9975 MHz||5 kHz||FM|
|220.0000 − 224.9950 MHz||5 kHz||FM|
|225.0000 − 379.999375 MHz||6.25 kHz||AM|
|380.0000 − 419.987500 MHz||12.5 kHz||FM|
|420.0000 − 450.000000 MHz||5 kHz||FM|
|450.00625 − 469.99375 MHz||6.25 kHz||FM|
|470.00000 − 512.00000 MHz||6.25 kHz||FM|
|764.00000 − 781.996875 MHz||3.125 kHz||FM|
|791.00000 − 796.996875 MHz||3.125 kHz||FM|
|806.00000 − 823.987500 MHz||12.5 kHz||FM|
|849.00000 − 868.987500 MHz||12.5 kHz||FM|
|894.00000 − 939.987500 MHz||12.5 kHz||FM|
|940.00000 − 960.000000 MHz||6.25 kHz||FM|
|1240.0000 − 1300.00000 MHz||6.25 kHz||FM|
|137.0000 − 174.0000 MHz||5 kHz||FM (Canada)|
|380.00000 − 512.00000 MHz||12.5 kHz||FM (Canada)|
- Dimensions approximately 5 5/16 x 2 1/8” x 1 1/16” (135 x 67 x 28 mm) (HWD)
- Weight approximately 7.4 oz. (210g) without accessories and batteries
- Operating voltage
- DC 4.8 Volts (“AA” cell x 4pcs. Ni-MH Batteries)
- DC 6 Volts (“AA” cell x 4pcs. ALKALINE Batteries)
- Ext. power and charge voltage USB Power (DC 5V 500mA)
- If batteries and the power cable are removed for more than ~1 minute, the clock and time will need to be reset by hand or through the software.
- The PSR-800 uses a normal USB device cable. The 800 uses a logical device and installs drivers for both the radio and the microSD card.
- Recording / playback of objects or all received audio at a set volume unchanged by the volume control.
- Audio codec is AU format and is time/date stamped at the header file of the audio sample.
- AU audio files can be played via Windows Media Player, WinAmp, and other players.
- Additional information such as frequency, TGID, etc. can be see using the included software.
- Clock display while "off" (and connected to external power)
- Auto power-on ("alarm clock")
- Audio alert tones
- Power-on password
- Object oriented memory management. See the Object Oriented Scanning Described article for more information.
- Object capacity (Nominal, with 2 GB MicroSD Card): > 10 million, varies depending on user configuration
- Built in IF discriminator data output can be enabled to the headphone jack and can be used with UniTrunker, Trunk88, and Treport decoders with a standard stereo audio patch cord.
- Built in discriminator data output in simple ASCII output using the PC/IF port can be sent to a com port or internal microSD card.
- Tri-color alert LED - Object programmable; eight factory default colors to any color / brilliance you want by having direct access to the R-G-B drive values (including flash) to assign to talkgroups, frequencies, agencies, etc. Example settings are shown in the owners manual.
- LATCH option; the color of the last received object stays on until reset.
- Motorola Smartzone systems
- Scanner option to look for the site with the best received CC decode rate.
(Not the same as RSSI on the Motorola rigs, but similar in operation.)
- Scan Set; create a scan list tailored to your favorite scan list settings.
One button operation to get to this set.
- EDACS and Motorola TGID Patch (when used on system), currently in the HEX display format only.
- Regular LTR trunking with auto-arrange for LCN.
- Spectrum Sweeper Near field frequency capture
- Triple conversion
- Virtual Scanner Memory Management system (Second generation); One copy of working memory can hold a virtual numbers of objects, meaning any combination of talkgroups, conventional channels, and trunking systems. Each V-Scanner II folder holds one copy of working memory. Actual memory size is determined by the size of the microSD card memory size used.
- Preprogrammed with all systems currently in the Radioreference database with ability to update as needed or once a week.
- Scan rate 70 CPS (without trunk scan)
- Search speed 80 CPS
- User defined service search and limit search
- Default Option keys; return to default setting for any menu
- Selectable digital AGC
- Adaptive digital tracking (ADT)
- Digital signal processing (DSP)
- CTCSS/DCS abilities
- Network Access Code can be programmed to only break squelch when receiving the correct NAC in a conventional P25 system.
- 16-character alpha-tagging with text entry can show ID code or service name set per the users preference
- L/O talkgroup ID or frequency
- 2 second default delay can be set from 0 to 60 Sec. on conventional and trunked.
- Motorola Control Channel Only trunking
- Private Calls and RadioID alpha display
- Note: If RadioID is greater than 9,999,999 (decimal), then HEX is displayed to fit in the 16 character display.
- 700MHz and 380MHz Trunk Scanning
- Easy-to-read back lit control and display with back lit keypad with user selectable settings
- 7 service search ranges/ 1 user definable search range
- Search "seek" feature
- Tunes virtually all important bands—local marine, fire/police, Ham, CB, VHF-air, UHF-Air, racing, weather and more
- Weather band with enhanced SAME Weather Alert functions and weather priority—access weather channels and alerts with the push of a button
- Skywarn can be programmed with any number of "objects"
- Zeromatic search tuning
- 20 dB attenuator global and per object settings
- True USB interface with logical device with Programming and recording features
- 4 way navigation keys to access special modes and programming options emulating today's standard media player operation
- 6 line x 16 character display with relative signal strength meter
- Display of the Radio ID of the transmitting user in decimal or hex
- BNC connector
- Please see the Connecting scanners via USB article for USB cables to connect your PC to the scanner
- Advanced encryption handling
- EncMode selects how the radio treats encrypted voice calls. Simple Display must be unchecked.
- “Noise” setting plays the random undecoded encryption noise. Simple Display must be unchecked.
- “Silent” setting plays no audio during the call. Simple Display must be unchecked.
- “Tone” setting plays a soft tone for the duration of the call. Simple Display must be unchecked.
- EncLevel selects the tone level for tones played during encrypted calls
- Advanced conventional P25 systems
- CONV TGID When enabled, shows the Talkgroup ID for P25 Conventional Talkgroup calls. Simple Display must be unchecked.
- CONV Radio ID when enabled, shows the Radio ID for P25 conventional calls. Simple Display must be unchecked.
- CTCSS/DCS/NAC Search with store via Menu key press during comm and the "S" search icon display when the object is programmed for search.
Features found on the PSR-800 Not included on the RadioShack Pro-18
These are the features that the PSR-800 has above the PRO-18:
- X2 TDMA and P25 Phase II 2 slot TDMA
- Recording / playback
- 200 scan lists (PRO-18 has 100 play lists)
- Tri-color alert LED
- Discriminator output
- V-Scanner II
- Scan Sets
- Clock display while "off" (and connected to external power)
- Auto power-on ("alarm clock")
- "Extra" audio alert tones (PRO-18 has the 7 from PSR-500; PSR-800 has 8 more)
- Power-on password
Scan Sets Feature
- The Scan Sets feature is geared toward people who have lots of different things (where "different" is based on geography, agency, usage, etc.) they want to monitor, and want a somewhat easier method of choosing what to monitor than the default toggling of individual Scan Lists.
- There are 200 Scan Lists. Each talkgroup and conventional channel belongs to no, any, or all of those Scan Lists. Scan Lists are toggled on/off via a "Scan Lists" menu (all 200 lists are in that menu).
- There are 20 Scan Sets. Each Scan Set contains a list of 200 flags, one for each Scan List. Scan Sets are edited (their member Scan Lists toggled) by menus that looks just like the one mentioned in the previous paragraph. Scan Sets themselves are enabled/disabled via another menu (20 Scan Sets with a check box for each).
- In order to be "scanned", an object (talkgroup or conventional channel) must:
- a) be a member of at least one enabled Scan List, where that Scan List
- b) is a member of at least one enabled Scan Set
- By default:
Scan List 001 is enabled, all others are disabled Scan Set 01 contains all 200 Scan Lists, all other Scan Sets are empty Scan Set 01 is enabled, all other Scan Sets are disabled
- These defaults effectively make the Scan Sets feature transparent. Since Scan Set 01 is enabled and contains all 200 Scan Lists, condition (b) above is always satisfied: you can completely ignore the Scan Sets feature, and just use Scan Lists like you might on a PSR-500, PSR-310, PSR-700.
- The default settings are geared toward the [presumed] majority of users, who will only have a few Scan Lists they want to monitor or toggle. Those users can control what they hear by just toggling a few Scan Lists on or off.
- For more "advanced" users, who might have many areas or agencies they want to split among many Scan Lists but who might have a few "common listening setups" (certain unique groups of Scan Lists they commonly monitor), toggling 200 Scan Lists might be cumbersome. The Scan Sets are intended to help with that.
- City PD and FD, county Sheriff, and CHP. A generic example, though, might be something like this:
- O 10 cities, each with their own PD and FD
- O specific channels/talkgroups for PD and FD dispatch
- O 40 Scan Lists: <10 cities> x <PD vs. FD> x <dispatch vs. "everything else">
- O All 40 Scan Lists enabled
- O Scan Sets for things like:
- + All cities' PD dispatch
- + City #1 Fire (both dispatch and "everything else")
- + City #2 PD (both dispatch and "everything else")
- + City #1 and City #2 PD, dispatch only
- + City #1, City #3, and City #4, all PD and all Fire
- O Toggling Scan Sets on/off can enable/disable such "groupings" much more easily than going through 40 Scan Lists
Setting Up a System for Rebanding
- Select the system
- Select the site
- Bring up the trunking tables for the system
- Set it from Auto-fill to Custom
- Hit the Set Reband button
- Load the new configuration to the scanner
Thanks to Troymail for the procedure
RR System Compatibility
This scanner is compatible with the following Trunking System Types and System Voices used in the RadioReference Database, of course you must verify that the scanner will cover the appropriate frequency range:
- System Types:
- Motorola Type I
- Motorola Type II
- Motorola Type IIi Hybrid
- Motorola Type II Smartnet
- Motorola Type II Smartzone
- Motorola Type II Smartzone Omnilink
- EDACS Standard (Wide)
- EDACS Standard Networked
- EDACS Narrowband (Narrow)
- EDACS Narrowband Networked
- EDACS SCAT
- EDACS ESK (not ProVoice)
- LTR Standard
- Project 25 Standard
- X2 TDMA
- Project 25, 2 slot Phase II
- Note: As of October 13th, 2012, GRE has released a beta firmware update that supports, 2 slot Phase II TDMA. Later that day, a user confirmed that the PSR-800 works on Phase II, 2 slot TDMA. Project 25 Phase II, 4 slot TDMA voice is not supported.
- System Voices:
- Analog and APCO-25 Common Air Interface
- APCO-25 Common Air Interface Exclusive
- APCO-25 Phase II TDMA
- 5" 09080 Rubber Antenna
- A standard USB A to USB Mini-B cable (No PC/IF converter cable needed)
- 2GB MicroSD Card (Inside The Scanner)
- Rotatable Belt Clip
- CD-Rom (EZ Scan Digital Software Utility Program)
Recommended accessories (Not included with the radio)
- RS #20-283 Radio Shack 800MHz handheld antenna
- 4385738 USB power adapter
- Car USB power adapter
- Digital Concepts™ SD Memory Card Converter Drive
- MicroSD to SD card adapter
FCC Type Acceptance
- Programming Your GRE Scanner
- PSR-800 Multi-Site Trunked System Poll
- Dave N9EWO's Review on the PSR-800
Yahoo Groups and Mailing Lists (receiver support)
Return to the GRE Radios page