20-527 Owner’s Manual Draft PRO-97 Multi Trunk-Tracking Handheld Scanner 20-527 OWNER’S MANUAL – Please read before using this equipment. ! IMPORTANT ! If an icon appears at the end of a paragraph, go to the box on that page with the corresponding icon for pertinent information. -- Warning -- Caution -- Important -- Hint -- Note CONTENTS Will add © 2004 RadioShack Corporation. All Rights Reserved. RadioShack, RadioShack.
0-527 Owner’s Manual Draft with a 2-way radio transmission, so you can hear the call and response for that user and more easily follow the conversation. The scanner also lets you scan conventional transmissions, and is preprogrammed with service search banks for convenience. By pressing a single button, you can quickly search those frequencies most commonly used by public service and other agencies.
20-527 Owner’s Manual Draft Lock Out Function — lets you set your scanner to skip over specified channels or frequencies when scanning or searching, and skip over IDs when tracking trunked systems. Your scanner can receive these frequencies: • 25 – 54 MHz • 108 – 136.99166 MHz • 137 – 174 MHz • 216.0025 – 225 MHz • 225.025 – 405.975 MHz • 406 – 512 MHz • 806 – 823.9875 MHz • 849 – 868.
20-527 Owner’s Manual Draft Your scanner covers frequencies used by many different groups including police and fire departments, ambulance services, government agencies, private companies, amateur radio services, military operations, pager services, and wireline (telephone and telegraph) service providers. It is legal to listen to almost every transmission your scanner can receive. However, there are some transmissions you should never intentionally listen to.
20-527 Owner’s Manual Draft “Resetting/Initializing the Scanner” on Page XX. • You must change rechargeable batteries before you use them the first time. See “Charging Rechargeable Batteries” on Page XX. Using Batteries You can power the scanner with four AA batteries (not supplied). For the longest operation and best performance, we recommend alkaline batteries, available at your local RadioShack store.
20-527 Owner’s Manual Draft the rechargeable batteries. See “Charging Rechargeable Batteries” on Page XX. Warning: Always dispose of old batteries promptly and properly. Do not bury or burn them. Caution: If you do not plan to use the scanner with batteries for a month or longer, remove the batteries. Batteries can leak chemicals that can destroy electronic parts.
20-527 Owner’s Manual Draft 1. Connect the Adaptaplug to the adapter’s cord with the tip set to positive. CAUTION ! You must use a Class 2 power source that supplies 9V DC and delivers at least 300 mA. Its center tip must be set to positive and its plug must fit the scanner’s PWR DC 9V jack. Using an adapter that does not meet these specifications could damage the scanner or the adapter. 2. Plug the adapter’s barrel plug into the scanner’s PWR DC 9V jack. 3.
20-527 Owner’s Manual Draft Always use 50-ohm coaxial cable, such as RG-58 or RG-8, to connect an outdoor antenna. For lengths over 50 feet, use RG-8 low-loss dielectric coaxial cable. If your antenna’s cable does not have a BNC connector, you will also need a BNC adapter (not supplied, available at your local RadioShack store). Follow the installation instructions supplied with the antenna, route the antenna cable to the scanner, then connect it to the antenna jack.
20-527 Owner’s Manual Draft provide more comfortable listening. Plug the speaker cable’s 1/8-inch (3.5 mm) mini-plug into your scanner’s HEADPHONE jack. Note: You must use an amplified speaker with this scanner. Non-amplified speakers do not provide sufficient volume for comfortable listening. Using the Belt Clip You can use the belt clip attached to the back of the scanner for hands-free carrying when you are on the go. Slide the belt clip over your belt or waistband.
20-527 Owner’s Manual Draft SCAN/Stalker — scans through the programmed channels, or signal stalker function activates. FUNC (function) — lets you use various functions by pressing this key in combination with other keys. MANUAL — stops scanning and lets you directly enter a channel number. TRUNK — stores the trunking ID code or holds the trunking ID while scanning. WX/Skywarn — scans through the seven preprogrammed weather channels, or moves skywarn channel (997 through 999 channel).
20-527 Owner’s Manual Draft 3/DEF — enters a 3, or inputs characters D, E, or F. 4/GHI — enters a 4, or inputs characters G, H, or I. 5/JKL — enters a 5, or inputs characters J, K, or L. 6/MNO — enters a 6, or inputs characters M, N, or O. 7/PQRS — enters a 7, or inputs characters P, Q, R, or S. 8/TUV — enters an 8, or inputs characters T, U, or V. 9/WXYZ — enters a 9, or inputs characters W, X, Y, or Z. 0 — enters a zero, or inputs characters ., -, #, _, @, +, *, &, /, ', $, %, !, ^, (, ), ?, ~, ‘ or ^. .
20-527 Owner’s Manual Draft A bank is a storage area for a group of channels. Channels are storage areas for frequencies. Whereas a channel can only contain one frequency, a bank can hold numerous channels. To make it easier to identify and select the channels you want to listen to, your scanner divides the channels into 10 banks (0 to 9) of 100 (00 to 99) channels each, a total of 1,000 channels.
20-527 Owner’s Manual Draft FM Mode The FM mode sets the scanner to receive transmissions using frequency modulation (FM), used for most public safety transmissions, as well as broadcast, business, and amateur radio transmissions. When the scanner receives a transmission on a channel set to the FM mode, it always stops on the transmission.
20-527 Owner’s Manual Draft the east side patrol officers might all be assigned to talk group 2160. One channel in the system is continuously transmitting data that identifies which talk groups are active on which channel. In addition, this talk group information is also transmitted as subaudible data on each active channel. When the scanner receives a transmission on a channel set to the Motorola mode, it first decodes the talk group ID data included with the transmission.
20-527 Owner’s Manual Draft You can set your scanner so it decodes the talk group IDs used with EDACS (GE/Ericsson) trunking systems. This setting is called the EDACS mode. EDACS systems are trunking systems used primarily by business or private communications service providers, as well as by some public safety organizations. EDACS systems transmit active talk group information only on a dedicated control channel. EDACS frequencies are organized in a specific order.
20-527 Owner’s Manual Draft the transmission if the LTR data matches a talk group ID that you have stored in the bank’s talk group ID list and have not locked out. LTR systems are frequently programmed so that each radio has a unique ID code. Open and Closed Modes You can set your scanner to change the way it receives signals.
20-527 Owner’s Manual Draft OPERATION Turning on the Scanner and Setting Squelch 1. To turn on the scanner, turn VOLUME clockwise. Multi-system Trunking Scanner appears. After about 3 seconds, you might hear a hissing sound. Then adjust VOLUME to a comfortable level. 2. Turn SQUELCH fully counterclockwise until the indicator points to MIN, then turn SQUELCH clockwise until the hissing sound stops. 3. To turn off the scanner, turn VOLUME counterclockwise to OFF.
20-527 Owner’s Manual Draft Notes: • Press FUNC. Then press ^ or v. The bank number moves in the direction of the arrow pressed. • Press FUNC. Then hold down ^ or v. The bank number moves continuously in the assigned direction. • Press ^. The channel number moves upward one by one. Or, press v. The channel number moves downward one by one. 2. Press PGM. M changes to P. 3. Use the number keys and ./DELAY to enter the frequency (including the decimal point) you want to store.
20-527 Owner’s Manual Draft 5. Enter the UHF trunking frequency and press ENTER. 6. Repeat Steps 4 and 5 to enter the other trunking group frequencies for EDACS or additional control channel frequencies for Motorola systems. 7. If necessary, press MODE to change the receiving mode. Storing Text Tags You can customize your scanner by storing text tags (up to 16 characters) for easy identification of channel transmissions, trunk IDs, or banks. Assigning a Text Tag to a Channel 1.
-527 Owner’s Manual Draft 2. Press TRUNK. 3. Press FUNC then ^ or v to select the desired bank. 4. Press TRUNK to select the desired sub-bank. 5. Press or hold down ^ or v to select the desired group ID. 6. Press TEXT then enter the tag using the keypad. (See “Finding and Storing Active Frequencies” on Page XX). 7. Press ENTER to store. Assigning a Text Tag to a Bank 1. Press FUNC then press bank number. Bank X (0 through 9) selected. Fn+CLR to delete all frequencies, TEXT to edit tag appears.. 2.
20-527 Owner’s Manual Draft 6 then FUNC 7 7 then FUNC 8 8 then FUNC 9 9 then FUNC 0 0 then FUNC •/DELAY CL mno PQRS pqrs TUV tuv WXYZ wxyz .-#_@+*&/‘ $%!^()?~‘^ Space Back Space Finding and Storing Active Frequencies You can search for transmissions in the scanner’s preprogrammed search bank. The search bank is divided into seven search bands. You can change the search range of Bank SR6 manually by setting the lower and higher ends of the search range.
20-527 Owner’s Manual Draft Add illust 2. In the marine, CB, and FRS/GMRS/MURS bands, you can directly select a channel or search through the band. When MAN appears at the right position of the third line, you can directly select a channel (refer to “Band Charts” on Page XX). Press the desired channel number while MAN appears to select it. You can also change the channels by pressing ^ or v. 3. Press FUNC then SEARCH while MAN appears. MAN changes to SRCH and now you can search through the band.
20-527 Owner’s Manual Draft 68 70 72 74 78 80 82 84 86 88 156.4250 156.5250 156.6250 156.7250 156.9250 157.0250 157.1250 157.2250 161.8250 157.3250 161.9250 157.4250 69 71 73 77 79 81 83 85 87 156.4750 156.5750 156.6750 156.8750 156.9750 157.0750 157.1750 157.2750 161.8750 157.3750 161.9750 Note: Two frequencies are assigned in one channel in some Marine frequencies. For example, 157.000 and 161.600 are assigned in Channel 20.
20-527 Owner’s Manual Draft Search bank: SR2 FRS/GMRS/MURS band Receive Mode: FM Channel 01 03 05 07 09 11 13 15 17 19 21 23 25 27 Frequency (MHz) 462.56250 462.61250 462.66250 462.71250 467.58750 467.63750 467.68750 462.55000 462.60000 462.65000 462.70000 151.82000 151.34000 154.60000 Channel 02 04 06 08 10 12 14 16 18 20 22 24 26 Search bank: SR3 Police/Fire band Receive Mode: FM Group 0 1 Frequency (MHz) 33.420-33.980 37.020-37.420 39.020-39.980 42.020-42.940 44.620-45.860 45.880 45.900 45.940-46.
20-527 Owner’s Manual Draft 2 3 170.150 453.0375-453.9625 458.0375-458.9625 460.0125-460.6375 465.0125-465.6375 856.2125-860.9875 866.0125-868.9875 12.5 12.5 12.5 12.5 25 12.5 Search bank: SR4 Aircraft Receive mode: AM Frequency (MHz) 108.000-136.99166 Step (kHz) 8.33 Search bank: SR5 Amateur band Receive mode: FM Group 0 1 2 3 4 5 Frequency (MHz) 28.0000-29.7000 50.0000-54.0000 144.0000-148.0000 222.0000-225.0000 420.0000-450.0000 1240.0000-1300.0000 Step (kHz) 5 5 5 5 12.5 6.
20-527 Owner’s Manual Draft 4. Press ENTER to set the frequency. The cursor moves to H. If the entered frequency is incorrect, Invalid Freq. briefly appears. 5. Enter your desired higher-end frequency and press ENTER. 6. Rotate SQUELCH clockwise and leave it set to a point just after the hissing sound stops. 7. Press SEARCH to start searching. When the scanner finds an active frequency, it stops searching.
20-527 Owner’s Manual Draft 3. Press ENTER. 4. Press ^ or v to move up or down. When the scanner finds an active frequency, it stops on the frequency. Listening to the Weather band The FCC (Federal Communications Commission) has allocated channels for use by the National Oceanic and Atmospheric Administration (NOAA). Regulatory agencies in other countries have also allocated channels for use by their weather reporting authorities.
20-527 Owner’s Manual Draft 6. Press WX to exit the FIPS code entry table. Notes: . Press WX, then the numeric keys 0-9 to quickly review stored FIPS codes. Press L/OUT to toggle lockout status. . Your scanner can also detect the 1050 Hz weather alert tone when a weather channel is set as the priority channel and weather priority operation is enabled. (see “Priority” on Page XX). In this mode all alerts are received. FIPS settings are ignored. .
20-527 Owner’s Manual Draft You can copy a frequency into a specified channel when the scanner stops on that frequency during search mode or manual tuning. 1. Press FUNC then PGM when you find a frequency. Store in ChXXX ? appears on the bottom line. After about 1 second, the frequency to be copied flashes on the indicator. 2. Press the desired bank and the channel number where you want to store the frequency. The display indicates the bank and channel number.
20-527 Owner’s Manual Draft Your scanner’s Signal Stalker feature lets you detect strong signals in a wide bandwidth of approx. 1 MHz to search transmission quickly. Using the Signal Stalker Your scanner’s Signal Stalker functions when you press and hold SCAN more than 1 second. The Signal Stalker function has two kinds of bands, All Band and Police/Fire Band. You can turn on/off sub-band using numeral key. Note: While the Signal Stalker functions, priority feature does not work.
20-527 Owner’s Manual Draft example, to turn off bank 1, press 1. The scanner does not scan any of the channels within the banks you turned off. Add illust To turn on banks while scanning, press the number key until the bank’s number appears. For example to turn bank 1 on again, press 1. Notes: • You cannot turn off all banks. There must be at least one active bank. • You can manually select any channel in a bank, even if the bank is turned off. Deleting Frequencies from Channels 1. Press MANUAL. 2.
20-527 Owner’s Manual Draft Using the Delay Function Many conversations might have a pause of several seconds between a query and a reply. To avoid missing a reply, you can program a 2-second delay into any of your scanner's channels. Then, when the scanner stops on the channel, DLY appears and the scanner continues to monitor the channel for 2 seconds after the transmission stops before it resumes scanning or searching.
20-527 Owner’s Manual Draft Locked out! appears and the scanner does not search. Reviewing Locked-Out Frequencies To review the frequencies within a search bank that you locked out: 1. Press SEARCH to set search mode. 2. Press FUNC then L/OUT. The locked-out frequency and Lockout list appear. Press ^ or v to review the list. The locked-out number and the total locked-out number also appears as L/O XX of YY. (The tenth of thirty locked out number would appear as L/O 10 of 30).
20-527 Owner’s Manual Draft With the priority feature, you can scan through programmed channels and still not miss an important or interesting transmission on a specific channel. When priority is turned on, the scanner checks that channel every 2 seconds, and stays on the channel if there is activity until the activity stops. Notes: • The priority feature does not operate while the scanner receives a trunking voice channel or during trunking delay time.
20-527 Owner’s Manual Draft Notes: • Priority WX is only for receiving a weather alert. • When the scanner detects a 1050 Hz alert tone, priority WX activates and you receive a weather alert. • If you program a weather frequency into the priority channel and the scanner detects a weather alert tone on that frequency, the scanner sounds the alert tone. To turn off the priority feature, press PRI.
20-527 Owner’s Manual Draft searching through bands/groups. When the attenuator is on, att changes to ATT. When you turn it off, ATT changes to att. You cannot set the attenuator while the scanner is scanning. Press FUNC and then ATT to set the attenuator to its global mode. Global ATT. appears for 2 seconds at the bottom line and atg appears. Press ATT to turn the attenuator on or off. ATG or atg appears on the second line. Press FUNC and then ATT again to turn off the global attenuation mode. Normal ATT.
20-527 Owner’s Manual Draft Using the Keylock Once you program your scanner, you can protect it from accidental program changes by turning on the key lock feature. When the keypad is locked, the only controls that operate are FUNC, KEY/LIGHT, SQUELCH, and VOLUME. You cannot activate the key lock while you are entering a frequency into a channel. To turn on the key lock, press FUNC then KEY/LIGHT. Key locked. appears for about 1 second. Key locked. appears when you press any key after locking the keypad.
20-527 Owner’s Manual Draft 4. Press 1 to send the data to the other unit or press any other key to cancel the operation. The scanner sends the data. To exit the clone mode, remove the cable. TRUNKING Trunking Operation The scanner tracks transmissions that use the Motorola Type I and Type II (such as Smartnet and Privacy Plus) and hybrid analog trunking systems, plus GE/ Ericsson (EDACS) and EF Johnson (LTR) type systems extensively used in many communication systems.
20-527 Owner’s Manual Draft but the display will alternate between all active IDs. • Frequency fleet map and talk group information are also widely available on the Internet, (for example, at www.trunkscanner.com). Understanding Trunking In the past, groups that transmit frequently, such as police departments, could transmit on only a few frequencies. This resulted in heavy traffic and often required 2-way radio users to wait for a specific frequency to clear before transmitting.
20-527 Owner’s Manual Draft Follow these steps to program trunked frequencies: 1. Press PGM and press (or hold down) ^ or v to select the bank. Notes: To move through the bank selection faster, press PGM then FUNC and hold down ^ or v. To move through the banks one at a time, repeat the sequence of PGM, FUNC then ^ or v until you reach the desired bank. 2. Press TRUNK to enter the ID program mode. 3.
20-527 Owner’s Manual Draft new frequency. If you make an error in the entry process, press CL as often as needed to erase the incorrect data. Programming Motorola Trunking Systems (UHF-Lo) You can program the scanner to receive transmissions in the UHF-Lo band (406-512 MHz) of the Motorola trunking system. You can receive these transmissions by checking the trunking system’s control channel. You must program the system’s base frequency and offset frequency to do this.
20-527 Owner’s Manual Draft Follow these steps to program 800 MHz band Motorola trunking Notes: • On the 800 MHz trunking band, you can select a base frequency (normal or offset). • On the 900 MHz trunking band, you do not need to set the base frequency (base, offset, step). 1. Press PGM then TRUNK to enter the ID program mode. 2. Press FUNC then ^ or v to select the desired bank. 3. Press MODE and select Motorola trunking mode. 4. Press FUNC then 3.
20-527 Owner’s Manual Draft 0 1 2 3 4 5 6 7 S11 S11 S11 S11 S11 S11 S11 S11 S4 S4 S4 S4 S4 S4 S4 S4 S4 S4 S4 S4 S4 S4 S12 — S12 — S4 S4 S4 S4 S4 S4 S4 S4 S12 — S4 S4 S4 S4 S3 S10 S4 S4 S12 — S12 — S10 S10 S11 S4 S4 S4 S4 S4 S1 S1 S2 S2 S3 S3 S4 S4 0 1 2 3 4 5 6 7 9 S4 S4 S0 S0 S0 S0 S0 S0 10 S0 S0 S0 S0 S0 S0 S4 S4 11 S4 S0 S0 S0 S0 S0 S0 S0 12 S0 S0 S0 S0 S0 S0 S0 S4 13 S3 S3 S11 S4 S4 S0 S0 S0 14 S4 S3 S10 S4 S4 S4 S12 — 15 S4 S4 S4 S11 S11 S0 S12 — 16 S3 S10 S10 S11 S0 S0 S12 — 5.
20-527 Owner’s Manual Draft save X-XX and then changes to ID#XXXX. The first X in ID save X-XX is the sub-bank number (0-4) in the bank. XX is the number of IDs from (00-29) in each sub-bank. If the ID has already been stored when you press TRUNK, ID was saved appears. Note: When you try to store more than 150 talk group IDs in a bank, Memory Full! appears. Clear some talk group IDs in order to store new ones (see “Clearing Talk Group IDs” on Page XX).
20-527 Owner’s Manual Draft ENTER. Start again at Step 3. • You can enter either decimal or AFS code for ED (EDACS) ID. The default setting is decimal ID entry. When you press FUNC then 2, AFS Format appears for about 2 seconds. Now you can enter the ID code with AFS format. If you entered an ID code that is already stored in another ID channel, Dupl. ID of X-XX appears. If you want to store the ID code, press ENTER. To cancel the operation, press CL.
20-527 Owner’s Manual Draft Note: You can only lock out talk group IDs when the scanner is in the closed mode (see “Open and Closed Modes” on Page XX). 2. Press TRUNK. 3. Press FUNC, ^ or v to move to the desired bank. 4. Press ^ or v to select the ID memory. 5. Press L/OUT to lock out the ID. lo changes to LO. 6. To remove the lockout from a trunking ID, manually select the ID memory, and press L/OUT. LO changes to lo.
20-527 Owner’s Manual Draft 2. Press FUNC. Then L/OUT. The locked out ID appears. If the ID memory bank has no locked-out ID, you hear the low beep tone. Clearing Talk Group IDs 1. Press PGM then TRUNK. 2. Press FUNC, ^ or v to select ID memory. 3. Press FUNC then CL. Clearing All Talk Group IDs in One Bank You can clear all talk group IDs within a bank. This lets you quickly delete all talk group IDs from a bank if you want to use the bank to store different data (such as a new set of talk group IDs). 1.
20-527 Owner’s Manual Draft A GENERAL GUIDE TO FREQUENCIES Reception of the frequencies covered by your scanner is mainly “line-of-sight.” That means you usually cannot hear stations that are beyond the horizon. US Weather Frequencies (in MHz) 162.400 162.475 162.550 162.425 162.500 162.450 162.525 Ham Radio Frequencies Ham radio operators often transmit emergency information when other means of communication break down.
20-527 Owner’s Manual Draft GUIDE TO THE ACTION BANDS Typical band Usage (in MHz) HF Band HF Range Citizen’s Band 10-Meter Amateur 25.000–26.960 26.965–27.405 28.000–29.700 VHF Band Low Range 6-Meter Amateur 2-Meter Amateur High Range New Mobile Narrow Band 1 1 /4 –Meter Amateur 29.700–50.000 50.000–54.000 144.000–148.000 148.000–174.000 220.000–222.000 222.000–225.000 UHF Band U.S.
20-527 Owner’s Manual Draft Activities Government, Police and Fire Emergency Services Railroad Land-Mobile “Paired” Frequencies Frequencies 153.785–155.980 MHz 158.730–159.460 MHz 160.000–161.900 MHz 220.000–222.000 MHz UHF Band Activities Land-Mobile “Paired” Frequencies Base Stations Mobile Units Repeater Units Control Stations Frequencies 450.000–470.000 MHz 451.025–454.950 MHz 456.025–459.950 MHz 460.025–464.975 MHz 465.025–469.
20-527 Owner’s Manual Draft MAR MARI MARS MED MIL MOV NEW NEWS OIL POL PUB PSB PTR ROAD RTV TAXI TELM TOW TRAN TSB TVN USXX UTIL WTHR Military Amateur Radio Maritime Limited Coast (Coast Guard, Marine Telephone, Shipboard Radio, and Private Stations) Military Affiliate Radio System Emergency/Medical Services U.S.
20-527 Owner’s Manual Draft VHF Low Band-(29–50 MHz in 5 kHz steps) Frequency Range 29.900–30.550 30.580–31.980 32.000–32.990 33.020–33.980 34.010–34.990 35.020–35.980 36.000–36.230 36.250 36.270–36.990 37.020–37.980 38.000–39.000 39.020–39.980 40.000–42.000 42.020–42.940 42.960–43.180 43.220–43.680 43.700–44.600 44.620–46.580 46.600–46.990 47.020–47.400 47.420 47.440–49.580 49.610–49.
20-527 Owner’s Manual Draft Frequency Range 137.000–144.000 Service GOVT, MIL 2-Meter Amateur Band (144–148 MHz in 5 kHz steps) Frequency Range 144.000–148.000 Service HAM VHF High Band (148–174 MHz in 5, 6.25 or 7.5 kHz steps) Frequency Range 148.050–150.345 150.775–150.790 150.815–150.980 150.995–151.475 151.490–151.955 152.0075 152.030–152.240 152.270–152.480 152.510–152.840 152.870–153.020 153.035–153.725 153.740–154.445 154.490–154.570 154.585 154.600–154.625 154.655–156.240 156.255–157.425 157.
20-527 Owner’s Manual Draft 162.6625 162.6875–163.225 163.250 163.275–166.225 166.250 166.275–169.400 169.445–169.505 169.550–169.9875 170.000–170.150 170.175–170.225 170.245–170.305 170.350–170.400 170.425–170.450 170.475 170.4875–173.175 173.225–173.5375 173.5625–173.5875 173.600–173.
20-527 Owner’s Manual Draft Frequency Range 450.050–450.925 451.025–452.025 452.0375–453.000 453.0125–454.000 454.025–454.975 455.050–455.925 457.525–457.600 458.025–458.175 460.0125–460.6375 460.650–462.175 462.1875–462.450 462.4625–462.525 462.550–462.925 462.9375–463.1875 463.200–467.925 Service RTV IND, OIL, UTIL IND, TAXI, TRAN, TOW, NEWS PUB, OIL TELB RTV BUS MED FIRE, POL, PUB BUS BUS, IND IND, OIL, TELM, UTIL GMR, BUS MED BUS FM-TV Audio Broadcast, UHF Wide Band (470–512 MHz in 6.
20-527 Owner’s Manual Draft Trunked Systems Band — Locally Assigned (in 6.25 kHz steps) Frequency Range Service 861.0125–865.9875 MHz TSB Public Safety Band — Locally Assigned (in 6.25 kHz steps) Frequency Range Service 866.0125–868.9875 MHz PSB 33-Centimeter Amateur Band (902–928 MHz in 6.25 kHz steps) Frequency Range 902.000–928.000 Service HAM Private Trunked Band (in 6.25 kHz steps) Frequency Range Service 935.0125–939.9875 MHz PTR General Trunked Band (in 6.25 kHz steps) Frequency Range Service 940.
20-527 Owner’s Manual Draft 127,800 (kHz) / 1000 = 127.8 MHz To convert MHz to meters, divide 300 by the number of megahertz: 300/50 MHz = 6 meters TROUBLESHOOTING If you have problems with your scanner, here are some suggestions that might help you eliminate the problem. If they do not, take your scanner to your local RadioShack store for assistance.
20-527 Owner’s Manual Draft During scanning, Programmed frequencies are the Avoid programming frequencies the scanner same as “birdie” frequencies. listed under “Birdie Frequencies” on locks on Page XX, or only listen to them frequencies that manually. have an unclear transmission.
20-527 Owner’s Manual Draft 216.0025–225.0000 MHz .............................................................................. (in 5 kHz steps) 225.025–405.975 MHz ................................................................................ (in 25 kHz steps) 406–512 MHz.............................................................................................(in 6.25 kHz steps) 806–823.9875 MHz .................................................................................. (in 6.
20-527 Owner’s Manual Draft Delay Time .. ............... .......................................................................................... 2 seconds Intermediate Frequencies (IF): 1st........ ...................................... ........................ .................................................. 380.8 MHz 2nd ............. .............................. ........................ .................................................... 21.4 MHz 3rd ............................................