Owners Manual Five Band FM Scanning Receiver

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OWNERS MANUAL 


FIVE BAND FM SCANNING RECEIVER 


Low Band 32-50 MHz UHF Band 450-470 MHz 


Ham 146-148 MHz UHF (T) Band 470-512 MHz 


High Band 148-174 MHz Plus: UHF Gov't 416-450 MHz 


RECEIVES POLICE, FIRE, WEATHER, 
BUSINESS AND MANY MORE 


MADE IN CUMBERLAND, IND. U.S.A. UNDER ONE OR MORE OF THE FOLLOWING PATENTS: 
$031,724 ~3/821/651 3,873,924 3,665,318 3,714,585  3,987;400 and patents pending 


CL es 
woev- & Oo etro_ COMPANY 


DIVISION OF MASCO CORPORATION OF INDIANA 
CUMBERLAND, INDIANA 46229 
© Copyright 1977 by Electra Company 


INDEX 


ROCCE er VICES seul, oe ee Ree 1 Telephone Tone Squelch...... 6 
Galery GaltiOnesa ace es ee 1 Safety: Cautions es.) ace eee 7 
General Description ......... 2 Mobile Installation. ......... 7 
SDeEcttiCatlonSee. es. «tee 2 External Antenna .......... 8 
Front Panel Features ........ 2 Battery Replacement ........ 8 
Opera unG.GOntols. « cewek ee 3 Birdies os iirc < cose peecia te ere eee 9 
Operatinga tistructions Wn... Ss User Hints? #26.) eee 9 
BCOOUGI ANAC metete: «c)-Metae (cick. te & Service. 0: ae ee 10 
ROCK OUTS Bieammemey. <5 "netys cosh 4 General Information......... 11 
Sle RS DIGEM) a5 «age clei 2) Notes iy s.c cbt ne ee 13 
Sealclim. tamer Mets Cres ees ast 5 Local Services......5. eae 13 
POH IEC (S Memes ar iia Pernt 6 Warrantyae: 00) eee 15 
RADIO SERVICES 
Amateur (Ham) Special Emergency Police 
Local Government Hospitals Fire 
Highway Maintenance Ambulances Press 
...Forestry-Conservation Physicians Business 
- Motion Pictures Disaster Relief Railroad 
Special Industrial School Buses Taxicab 
Telephone Maintenance Power Marine 
Automobile Emergency Petroleum Manufacturers 
Public Mobile Radio Forest Products Motor Carrier 
Mobile Telephones Rural Radio 
UNDERWRITERS Certified in accordance with FCC 
LABORATORIES Rules and Regulations Part 15.63 
LISTED as of date of manufacture. 


CAUTION 


TOVBREVENTSCIR ERO RasHOC 


HAZARD, DO NOT EXPOSE THIS 
APPLIANCE TO RAIN 
OR MOISTURE. 


For future reference write in the model number and serial number here. You 
will find them on the back of the unit. 


MOREISING: 232) ee Ser al UNO! 
| Porenaseds trom: te ee ate 


GENERAL DESCRIPTION 


Bearcat 210 is a 10 channel, five-band’ FM scanning police/public service radio 
receiver. Its micro-computer control makes scanning easy ‘and fun. The search 
feature allows previously unknown signals to be located and monitored. 
Bearcat 210 provides keyboard control ‘and programming, digital display of 
channel and frequency, scan delay selectable by channel, individual channel 
lockout, 117Vac or 12Vdc operation, all solid state circuitry including five 
custom integrated circuits designed especially for Bearcat 210, external antenna 
jack, external speaker jack, track tuning system for full band coverage and 
frequency synthesis which eliminates the need for channel crystals. ; 


SPECIFICATIONS* 


Sizétias x3 x 9: 
Weight: 4% lbs 
Cabinet: | Vinyl-clad steel 
Power Requirements: 117Vac 50- 60 Hz 11W; or 13) 8Vdc 6W 


Antenna: © Telescoping antenna electronically tuned 
for all bands (supplied). Connector pro- 
vided for outside antenna. 

Input Impedance: 50-70 ohms 


Sensitivity: H and L bands +5KHe. deviation — 
, | .6uv/12db SINAD. U and T bands 
slightly less. 


Channels: 10 with synthesized circuitry — no 
crystals required. — 


Frequency Ranges: Low Band 32-50 MHz 
Ham Band 146-148MHz 
High Band 148-174MHz 
UHF Band ~450-470MHz 


~ UHF“T” Band = 470-51 2MHz 
Plus: Gov't UHF 416-450MHz 


Scan Rate: Approximately 20 channels per second. 


FRONT PANEL FEATURES: 


On/Off - Volume Control 
Squelch Control 
Display 
Keyboard 
Speaker 


* Specifications are typical and subject to change without notice. 


2 e 


OPERATING CONTROLS 


1. ON/OFF-VOLUME: Turns the receiver ON and OFF and varies the volume. 

2. SQUELCH: Keeps the radio quiet unless a signal is being received and allows 
the radio to scan or search for a signal. 

3. DISPLAY PANEL: Indicates channel number and frequency, Delay ((), 
Lockout (—), Scanning Action (Rolling Zeros), Programming Error (E). 

4. KEYBOARD: 


and decimal point [ -] used to program 


Numeric Keys [0] thru [9] 
frequencies into the scanner. 


[E] enters frequency. 


enters upper SEARCH limit. 
enters lower SEARCH limit. 
starts or restarts SEARCH. 

stops the SEARCH. 


delays displayed channel. 
locks out displayed channel. 


starts SCAN. 
for manual operation and channel stepping. 


OPERATING INSTRUCTIONS 


The purpose of this section is to allow you to start listening to your new 
scanner as soon as possible. Read and carefully follow these instructions. 


1. | Unpack the unit from the carton (save the carton for possible future 
use). Check your Bearcat 210 for shipping damage. If damage has oc- 
curred, contact your dealer immediately. 

2. Attach the power cord into the back of the radio and then into a 117 
Vac 60Hz outlet. See later instructions for vehicular installation. 

3. Screw antenna (clockwise) into radio. 

4. Turn the unit ON by turning the VOLUME control clockwise approxi- 
mately 1/3 of its rotation. 

5. Adjust the “SQUELCH” control clockwise until you hear background 
noise; then turn it back counter-clockwise until the noise disappears. 


6. You are now ready to program frequencies into your receiver. 


PROGRAMMING FREQUENCIES INTO RECEIVER 


You can program your receiver to scan ten different frequencies — one for 
each of the ten channels. 


Press the key. The channel number will show on the left side 
of the display panel. 
Enter the frequency you wish to receive on that channel by pressing the 


appropriate program keys including decimal point key. Then, press the [E] 
(enter) key. 


EXAMPLES 
Manually step to desired channel 
PRESS: 
For: 35.400MHz 


PRESS: [3] [5] CJ 4] (€] 


Read: 35.400 


PRESS: (step to next channel) 
For: 471.1375MHz 


PRESS: [4] 7] (JE GJ (3! @) 5) El 


Read: 471.137 (3-place round-off) 


In case of a mistake on one channel 
PRESS: [E] (then program correct number) 


If you attempt to program a frequency that is outside the tuning range of 
the receiver, an “E” (error) appears on the display. If this happens, simply 
enter a new frequency. 


NOTE: Be certain to make a record of the frequencies you have programmed 
in case of accidental erasure. Always turn the receiver OFF with the 
front panel Vol/ON/OFF control before plugging or unplugging the 
power cord. Failure to follow this procedure may result in loss of 
one or two programmed frequencies. 


LOCKOUT 


You may wish to program a continuous broadcast frequency (such as NOAA 
weather) into the receiver but lock it out of automatic scanning. 


To lockout PRESS: (step to that channel) 
PRESS: (minus sign appears by frequency) 
To “restore” PRESS: again. (minus sign disappears). 


SCAN DELAY 


The BC 210 may be programmed to pause for about two seconds after a 
transmission on any selected channel. This is useful when both sides of a con- 
versation are transmitted on the same frequency. 


PRESS: (step to that channel) 
PRESS: ( ( symbol appears at channel 


number). 


To remove delay PRESS: again. (symbol disappears). 


For scan delay 


NOTE: If radio is turned OFF, programmed LOCKOUT and DELAY are 
automatically removed. 


SEARCH 


SEARCH is used for finding activity on unknown frequencies. Manually step 
to the channel you want to use. Record that frequency as it will be erased 
when SEARCH begins. Follow example. 


To search from 146.500MHz to 146.950MHz 


PRESS: (step to channel you want to use) 


PRESS: [4] [4] [6] [_] [5] [tower ] 
[1] [4] [e] L-] [9] [6] [Yeper | [Start] 


When searching stops on a frequency 


To move on PRESS: 
To stay on that signal PRESS: 


To store that frequency in that channel 


PRESS: (you are now on next channel) 


For same search range on this channel 


PRESS: [Start] 


To search between new limits, repeat above. 


If an “E” appears in place of a frequency 


1. An out-of-band frequency was attempted, or 
2. Search limits were not in the same band. 


SEARCH (Con't.) 


The SEARCH feature opens up a whole new world of discovery. The following 
user hints are offered to help you gain the maximum enjoyment from your 
new radio. 


First, search a small segment of frequencies at a time. This will increase the 
speed of finding a new frequency which might be on the air intermittently. 


The SEARCH mode may be used to “scan” a large number of channels. For 
example the 45 channel Marine Band (156.275-157.425 MHz) may be scanned 
by setting the proper limits and using the SEARCH mode. This same method 
may also be used to search 2 meter Ham Band (146.000-148.000MHz) or a 
portion of the telephone channels (152.480-152.840 MHz). 


Because of the complex way in which the Bearcat 210 operates, some internal 
signals are generated which may interfere with reception of some frequencies. 
These interferences are called “birdies.” They exist in most radios but are 
noticed more in the BC-210 because it finds them like it finds other signals, 
wherever they may be. If one of these birdies is encountered in SEARCH, the 
SEARCH will halt each time that frequency is encountered. You must press 
the Start button to continue searching. Sometimes it is possible to set the 
search limits to avoid these frequencies. A list of some of them will be found 
on page 9 of this manual. 


Occasionally a signal may be received at more than one indicated frequency, 
or a signal may be received which is not even in the tuning range of the radio. 
Like the birdies, these “spurious responses,” often from TV or FM stations, 
are due to signal harmonics and the complex nature of the radio. Again, inter- 
ference from these signals during SEARCH will be minimized if small segments 
are searched. 


TELEPHONE TONE SQUELCH 


Ordinary scanners will stop on mobile telephone channels when the marker 
tone is present. This 2 KHz tone marks the next channel in a service group 
which will become active. Bearcat 210 has special circuitry to keep it from 
remaining on this channel until it becomes active. A short beep will be heard 
as the Bearcat 210 scans or searches past a marked channel. Other tones are 
used to indicate off-hook, ringing and other conditions. These tones are not 
bypassed because they indicate active channels. 


SAFETY CAUTION 


This is an electrical appliance and as such can be dangerous, if used improperly. 
It has’ been listed by the Underwritérs’ Laboratories which sets standards 
for safety; however, common sense and reasonable safety precautions must be 
exercised. | 7 | . 
Do not operate this unit while wet, standing in water or otherwise unusually 
well grounded. 


Always plug the AC cord into the radio first and then the AC outlet. Never 
force a connector to fit improperly. 


If you suspect a problem exists, return the unit to Electra Company. immediate- | 
ly for inspection. 


-MOBILE INSTALLATION 


This receiver may be installed in any car, truck, boat, etc., having a 12 VOLT 
NEGATIVE GROUND SYSTEM. 


1. Using the mobile mounting bracket select a location under the dash to 

| hold the Bearcat in the desired position. 

2. . Mark and drill three mounting holes using a 7/64 drill bit. Secure the 
bracket with the three no. 6 self- tapping screws included. 

3. Insert the two plastic “T’’. washers in the bracket, flanges turned inward, 
in the desired pair of mounting holes and secure the receiver in place with 
the two %-20 bolts and two 4” ID x 9/16” OD flat washers. 

4. Attach the enclosed DC power cable and, as indicated on rear of the 
Bearcat, connect it to the “accessory” or “radio” terminal on the fuse 
block of the vehicle. The ground screw adjacent to the +13.8 Vdc ter- 
minal may be used if a good ground is not provided by the mounting 
bracket. Using the enclosed connector attach one end to the ground ~ 
screw and the other to a metal part of the vehicle frame. 

5S. An external mobile antenna should be used. The installation: of a mobile 
antenna is similar to that described for the outside antenna but requires 
mobile antenna mounting hardware. Also, the automotive antenna may 
be used. It should be extended for L or H bands and reduced to approxi- 
mately 18” for U bands. 


The BC 210 is designed for excellent noise immunity, however, the noise 
generated by some auto electrical systems and other parts of the car is often 
a problem, particularly in areas of low signal strength. An automotive noise 
suppression kit, available from most electronic stores, may be helpful. 


In some areas it is illegal for unauthorized persons to receive police communi- 
cations on a mobile receiver. The user of this radio is responsible for obtaining 
any necessary authorization through local agencies. Electra Company cannot 
be responsible for any illegal installation or usage. 


EXTERNAL ANTENNA | 


If an-outside antenna is necessary for fringe reception, you may.use an 
“‘all-band” or “Tri-band” design for Low, High and UHF reception. Acceptable 
results may also often be obtained on a 40MHz or 155MHz antenna. Such 
antennas, available at most radio dealers, should be coupled to the receiver 
external antenna jack by 50 ohm coaxial cable, such as RG-58 A/U, aaa the 
supplied automotive type connector. 


BATTERY REPLACEMENT 


Bearcat 210 uses a small battery to power its memory circuit so that the 
channel programming is maintained even when the radio is turned off and 
power disconnected. This battery must be replaced when it becomes discharged 
(memory fails) — probably about once per year. 


To replace the battery, first record the frequency information in the 10 
channels, since the receiver must be re-programmed after the battery is re- 
placed. Next, turn off the radio and then disconnect the power cord. Remove 
the telescoping antenna by unscrewing it and lifting it out of the cabinet. 
Turn the receiver over and remove the two screws near the front bottom edge 
of the cabinet. Turn the receiver right side up carefully and slide the steel 
cabinet off. The battery is located slightly left of center on the circuit board 
as viewed from the front. 


BATTERY 


REMOVE 
THIS SCREW 


Refer to the figure above. Remove the screw which holds the battery contact 
and lift the contact away from the battery, then lift the battery up out of its 
holder. | 

Replace the battery with the positive (case) side down and the negative (button) 
side up. Replace the contact, being careful not to make contact with the cir- 
cuitry surrounding the battery. Do not over tighten battery retaining screw. 


Replace the battery with an identical type (Mallory 10L123) only. Any other 
battery may cause damage to the receiver. 


Next, reassemble by replacing the cabinet and screws, antenna and power cord. 
Now turn the receiver on and re-program the frequencies you had previously 
recorded. 


BIRDIES 


Following is a list of frequencies which may be difficult or impossible to re- 
ceive on the Bearcat 210. If programmed with one of these frequencies, the 
receiver may be noisy on that channel or stop on that channel when no signal 
is present. The degree to which your radio is affected will vary depending on 
your location, the antenna you are using, and the other equipment operating 
nearby. 


If the interference is not severe, it may be possible to adjust the squelch con- 
trol to eliminate the problem without excluding the desired communication. 


LOW BAND VHF HIGH BAND VHF UHF & T BAND 


33.100 MHz 146.400 MHz 451.312 MHz 
33.800 146.500 455.625 
34.400 147.400 458.325 
35.470 148.200 461.025 
36.000 148.800 461.700 
36.400 149.200 463.700 » 
36.800 150.800 463.725 
38 .000 153.400 465.150 
153.800 470.900 
154.600 473.600 
161.200 474.500 
161.775 474.950 
163.800 478.100 
479.000 
479.400 
481.700 
482.587 
486.637 
491.575 
496.100 
USER HINTS 


Radio equipment usually operates in an environment of man-made electro- 
magnetic noise which radiates from power lines, fluorescent lights, motors, ap- 
pliances, ignition systems, etc. Modern radios are designed to minimize inter- 
ference from such sources but operation may be affected under conditions of 
unusually strong noise. 


Distant, weak, “skip” or noise signals may be received by this receiver because 
of its high sensitivity. Whenever such conditions interrupt scanning or when- 
ever a very busy channel prevents reception of other desired signals, the 
affected channel may be bypassed by means of the lockout feature. 


The BC 210 has high noise immunity because of the quieting squelch system. 
However, in cases of strong interfering noise or signals, it may be desirable to 
reduce the length of the antenna to reduce noise pickup below a critical level. 
This may be very effective in medium and strong signal areas. 


Continuous-carrier signals such as the NOAA weather broadcasts on 162.550, 
162.475 or 162.400MHz, which are available in many areas, may be received 
or locked out as desired by use of the individual channel lockout feature. 


When moving or shipping the radio, remove the telescoping antenna to avoid 
damage to it or to the internal circuit assemblies. 


9 


SERVICE 


Determining Need for Service: 


If your scanner doesn’t seem to be functioning properly: 


is 
2: 
3. 


10. 


is 


Be sure the radio is plugged into a working AC outlet. 
Is it turned ON at Volume Control? 
Rotate squelch full clockwise and turn volume full clockwise. You 
should hear a loud hissing noise. If not, do not go to Step 4. Verify 
that another appliance will work on that AC outlet. 
If (3) occurs, rotate squelch counter-clockwise just until the noise 
stops. Rotating it too far decreases the radio’s ability to hear. 
Press [Scan |. The display should indicate a left-to-right scanning ac- 
tion. (Rolling Zeros). If a signal occurs on a channel it should stop 
scanning. 
Press repetitively, stepping through the 10 channels verify- 
ing that the frequencies are proper for your area. 
Check that the telescoping antenna is properly installed. 
Place the radio near a window (usually signals are stronger near 
windows). Be certain there are signals in your area. 
Leave the radio scanning 20 to 30 minutes. If nothing is heard by 
that time, then something is probably wrong with the radio and you 
should contact Electra Company. 
When moving or shipping the radio, remove the telescoping antenna 
to avoid damage to it or to the internal circuit assemblies. 
It is strongly recommended that servicing of this receiver be done by 
Electra Company. Special equipment and skills are maintained at the 
factory to give fast and efficient service on all of our products. When 
returning radio receivers to the factory for service, pack very carefully 
and include a brief, concise description of the difficulty you are 
having. 

For Service return your Bearcat 210 to: 


ELECTRA COMPANY 
Division of Masco Corporation of Indiana 
300 South on East County Line Road 
Cumberland, Indiana 46229 


GENERAL INFORMATION 


The electromagnetic (Radio) frequency spectrum is considered a natural resource and 
the use and pollution of this publicly-owned communication medium is regulated by the 
Federal Communications Commission. Channel allocation to various services and the 
assignment, licensing and operational regulation of qualified users are all administered by 


the F.C.C. 


As few as a dozen or as many as 600 of these channels may be in use in your community. 
Usage is mixed and changing. Some channels are shared — no complete list can be sup- 
plied for your area only. You can learn about most of the active frequencies in your 
area by searching with your BC 210. Conventional scanning monitor receivers can receive 
only those frequencies for which you have purchased crystals. Your BC 210 can be pro- 
grammed to receive any of them quicker than plugging in a crystal, and much quicker 
than selecting crystals from a box of 6,000 expensive crystals. 

The following is an approximate listing of some of the services covered by the Bearcat 
210. More than 6,000 channels are included. Only the first and last frequency in each 


group is shown. 


ABBREVIATIONS 

AImateurimrertire ot eres tae, ome bicanty aeons a Ham 
POLICE Sei Ph. erases 8 8d ee P.D. 
StatemPolicesers 25. . esas dante eel g eee Se: 
FiresDepartment a..c ae. seek ae F.D. 
Special Emergency... Ge urs... ae Sp. Emer 
Highway Maintenance............ Hwy. 
Forestry-Conservation. ....... Fors. Cons. 
CSOVERNIMENT. aici ve ewe cache aun ncaa: Govt 
PocaleGovernimenitaie. vec 2 cos eee L. Govt 
BusinesstRadtorm : ise gerntitecrst es Cee aee Bus. 
ManUIACTUrerS nus 5. asc he one epee Mfg 
Broadcast Remotes un: sues ee vee BC R 
Mobile Telephone. .......... Mob. Tel. 
Radios Raging, tite Gc Fae ek eee Page 
WEY Ah ee Aa See PERM. rt Wer 2 SE 

Relay RRessiie.s tute uesais tite) 2 ats) ae eee Press 
Speciaiginagustriaiy ct.) ase .temee Sp. Ind 
MOtiGinelGOGlrege oteisy.1cce a ee Mot. P 
Powe GaCiGHiie src .8 3 acta ee Ge a Power 
PeTROl GUNN ee fos) ae acute ee ee Pet. 
Forest Rrocucts vicki: |. Leer ae ee For. Prod. 
Motor Garrietse.o te eae ee Buses, Trucks 
Taxicab Radio \., ete tap eee eee eae Taxi 
Rathroad 240 2/302 aet ee ee ee eee R.R. 
Automobile Emergency. ...... Auto Emer. 
Red Crossaet co's bs se Malu sene heer re ee ne ae 

WS; Weather Bureau: -2255 joe ae U.S.W.B. 


U.S. Coastal & Geodetic Survey . . . U.S.C.G.S. 


MatiOnalmrarkSic ctu.) cane eee Sees Nat. Pk. 
InchaneA ffalts Wa. ci. Lee Aye oh ae ee 
Bureau of Reclamation. ....... Bur. Recl. 
Department of 

Agriculture & Forestry ..... Agr. & For. 
Land diranspottation® .). 0... .0. eee Land Tr. 
30-50MHz Band 
(.0O20MHz or 20KHz spacing) 
BO: 015330: 5688. : ee eres cts 2 Govt. 
S0#56 413062) )ie aren eer ace pear ka Sp. Ind. 
30:66 - 31.24. .... Ind. (Pet. For. Cons. Bus., 

For. Prod.) 

Ole ZO ENS aye eee ia te Sp. Ind., For. Cons. 
32.00 233/06 02. ts, cecee ees Ceca oe ee Govt. 
R33 AD 2a = Std Osis te ree Hwy., Sp. Emer., Bus 


14 


S318 3S 38ree PLE ROO ra SS shes de he Pet. 
S342: 33,968 ti sees, Sees Jae eae F:D: 
DALOO SE:OOK Gg Bae ea oe ie ie Govt 
35°02 5.35 SUS eae. eat ae ene Bus. 
3522-30 OGreaenen. er ae Mob. Tel. & Page 
35970'#352 1.2 ape ae. fe ote ee Bus. 
SOP LA 235)-OGmee 2 canta Eee eee Sp. Ind. & Bus. 
36.00 +3700 ttennk, osc ee Govt. 
EW pO PEE Lars Ve Ne ce a ol a delhi en 1.28 P2Dco Gove 
STAGE ST. OG hs etre te eee ere Be Power 
37 901-13 798 eee ae oe Hwy. & Sp. Emer. 
30:00 = 39 00s. ric: ata ae ao eee Govt. 
39):02=439:98 #5 eel ee oe ee ge PSDs“, Gove 
AG'0O 42:00. pra? oR Pee: .; cea ee Govt 
AD OD ea Me. Buca ae Tee ae aaa StuP.D 
429643216 on catnites e ats Sp. Ind. & Bus. 
ADQAAASLOO one . Bien hak se ees Mob. Tel. Page 
43°70 A4:60%, Maas See Trucks, Bus. 
44'62'-45'06 2 oes eee St. P.D., For. Cons. 
45:08':45°66; 4) soccer eieeeye re ene P.D. 
45:68) 46.04.45 .45 3 3 P.D. Hwy., Sp. Emer. 
46:06'=.46:50).. ee See oy ee FG: 
461522 46 5S ao aos ote ony ee L. Govt 
46:60 4172 OO isa sei oui, okt ee eee Govt 
ATO 2a Thar ne ore!) ee St. Hwy. 
A TAD ee. oh. oe ee Red Cross 
AEA ASI AY; GO net) anna Sp. Ind., Sp. Emer. 
4731/0 = 433542 4.5. LA ae Power 
48'.56.23.49.58 3s wale ee For. Prod., Pet. 
49° 6053150 00 sass & be ee a eee. GOVE 


146-148MHz 2 Meter Amateur (Ham) Band 


148-174MHz Band 
Mixed Spacing (15, 20, 25KHz) 


148071025) A) eo oe a MARS 
148 5 SP er ota ok od sae eS CAP 
148.15523148-250:.. \s2ceen en. ore eee MIL 
148:2906s150.750).. sie ee eee USN 
41.50).34/57-51502995 oe eee ee ee Bus. 
1 512010 245121130 ae coe ee eee ee Hwy. 
151.445 231 6.415 ee For. Cons. 
151.505 =<4912595.40. ee os ee Sp. Ind. 
1517625 SSO 55 ct ee eee ae Bus 
151:9852S152: 24025.) nee Mob. Tel. (RCC) 
VO2:270 651.52: 450 5%. 6 2 ae eee Taxi 


152.480 -152.840........ Mob. Tel. Page 
402.870 -153.020. ... 2.2... Sp. Ind., Mot. P. 
153.050 -153.440........ Pet., For. Prod. 


LOS 7a) ale Sy a Ce a Power 
Bee PSU TOA TTS. ceo Se a L. Govt 
Poa Po tO 445 oe ee ee F.D 


154.450 - 154.600. ..... Sp. Ind., Pet., Bus. 
154.655 - 155.145. . . .P.D., L. Govt., St. P.D. 
155.160 -155.400........ Sp. Emer., P.D. 
#55.415 - 156.030. -....... P.D., L. Govt. 
156.045 -156.240........... Hwy.., P.D. 


BOG eke t Os APO is ee ee Marine 
BaF A56- 457.500. . .2..4.. - Auto Emer. 
POP Kt POP PEO ee ee ek Taxi 


157.740 - 158.100. ....... Mob. Tel., Page 
158.130 - 158.460. . . . Power, For. Prod., Pet. 
158.490 - 158.700. ...... Mob. Tel. (RCC) 


158.730 -158.970......... P.D., L: Govt. 
158:985— 159210... 27. we P.D. Hwy. 
159.225 - 159.465. ......... For. Cons. 
159/510 - 160.200. 06 ca ce ee ee Trucks 
tOO2275> 167.565. 2.00 ee R.R. 
61.600 - 162.000. . 2. ee we Marine 
162.026 - 162.175. .... Nig ween ps Bur. Rect. 
OTA Ome oo ori > acewie ies wank U.S.W.B. 
OOOO me he eh el a aah s 3 U.S.W.B. 
HOON ZOE kl bke Ss ee Indian Affairs 
LG Sat AO eee eer Pcs ak im Bur. Recl. 
Ged ye cot on Says U.S.W.B. 
TGS SSG tO3.038. . ee wo a oe MIL 
PGS S25 OG. S. ce elk ee Govt 
164.025 - 164.075. .......... U.S.€.G.S 


Bur. Recl., Nat. Pk., 


164.175-165.188. .... 
Govt., Agr. & For. 


TASS 61a Ore eee ee F.A.A. 
469.450 - 169.725. .....4..:. Ind., Data 
ZO St 0) “A ere Be la te. a ents F.D., BC. R 
ETO.200:-16/0.220. «3 fia. 6h U.S.C.G.S 
70225-- 170325. 2. 2 et Ind., Land Tr. 
Mra ZS WiO.O25., . 2 5. ek a Ss For. Cons. 
170.975-171.250..... Govt. Ind., Land Tr. 
171.388 - 172.725. . . . Bur. Recl., For. Cons., 

Ind., Dept. Ag. & For., Govt. 
ELT TAG a SE aie Say oP Nat. Pk. 
HES Oye RN ete trax eadyspese. 2olelevn platen = ce) U.S.W.B 
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173.204- Press Relay, Mot. P., Pet. Bur. Recl. 


450-512MHz Band 


(25KHz Spacing) 

450.050 - 450.950. ......... Remote Br. 

ASEOOOI 4 OF 450 cs oc us cede cece oh Util. 

451.175 - 451.750. . . . For. Prod., Pet., Pwr., 
Tel. Maint. 

BOATS AD bt O/ Oe... «205s ls ee Spec. Ind. 


452.000 - 452.500. . . Taxi, Mot. Carrier, R.R. 
452.525 -452.600........... Auto Club 
452.625-452.975...... Motor Carr., R.R. 
453.000 - 453.975. ..... L. Govt., P.D., F.D. 
454.000 -454.975........... Mob. Tel. 
455.000 - 455.975. ......... Remote Br. 
456.000 - 458.975. . .P.D., F.D., Ind., Lan. Tr. 


12 


459.000 - 459.975. ...... 


460.000 - 460.625........... P.D., F.D. 
460.650 - 462.475.0028 ee Bus 

462.200 - 462.450... .......-+2.-- Taxi 
4602:550 ~462 7263-6 ic Jee cies ee C.B. 
462.750 -AG2.975. 302 4,. ale ee Bus. 
463.000 = 4629 25205 oa aumento Med 

463.200 - 464.975. 2... ..25. 2.244 Bus 

465.000 - 467.500. . P.D., F.D., Ind., Land Tr. 
467.750- 467.925 | <oheys epee ee: Bus. 
467.5375 - 467.7315 2 5 = ones C.B. 


467.7375 - 469.975 Pub. Safety, Ind., Land Tr. 


In some large metropolitan areas, 1 or 2 
channels of the “TV Band” (470MHz to 512 
MHz) are used for communication purposes. 
Each station (channels 14 through 20) utilizes 
6MHz: 


470-476 T.V. 
476-482 T.V. 
482-488 T.V. 
488-494 T.V. 
494-500 T.V. 
500-506 T.V. 
506-512 T.V. 


Where these frequencies are assigned for 
communication purposes, in lieu of a T.V. sta- 
tion, the 6MHz segment is allocated as shown 
here for channel 14 (470-476MHz). 


470.0125 - 470.2875 


Channel 14 
Channel 15 
Channel 16 
Channel 17 
Channel 18 
Channel 19 
Channel 20 


Domestic Public, 
(Base, Mob.) 
Public Safety 
Reserve Pool A 
Pwr.,. Tel. Maint. 


470.3125 - 471.1375 
471.1625 - 471.2875 
471.3125 - 471.4125 


471.4375 - 471.6375 ......... Spec. Ind. 
471.6625 - 471.7875 ...... Reserve Pool B 
471.8129 472.3375. ee ae Bus. 
472.3625 -~472:4375 05 ce eee Cee Taxi 
472.4675 - 472.7875 . . . R.R., Motor Carrier, 

Auto Emer. 


472.8125 - 472.9875 . . 
473.0125 - 473.2875 
473.3125 - 474.1375 
474.1625 - 474.2875 
474.3125 - 474.4125 
474.4375 - 474.6375 . 
474.6625 - 474.7875 


.Pet., For. Prod., Mfg. 
Domestic Public 

Public Safety 
Reserve Pool A 
5 at ey Pwr., Tel. Maint. 
. . . Spec. Ind. (Mobile) 
Reserve Pool B. 


ine Oe Lye mikpreie ae: 


494-8125 479533 FO one eee Bus 
475:3625:-14/5.4375 06a ee ee Taxi 
475.4625 - 475.7875 . . . R.R., Motor Carrier, 

Auto Emer. 


475.8125 - 475.9875 . . .Pet., For. Prod., Mfg. 


The same allocation pattern is repeated for 
each of the TV channels 14 thru 20. For 
example, if channel 17 is assigned for communi- 
cations in your area, ‘Taxi’ would be 490.3625 
to 490.4375 and 493.3625 to 493.4375 (cor- 
responding to 472.3625 to 472.4375 and 475. 
3625 to 475.4375 above). Note that in the 
example, we added three TV channels (18MHz) 
to the channel 14 frequencies. 


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LOCAL SERVICES 


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This Bearcat® receiver is warranted to the original consumer purchaser to be 
free from defects in material and workmanship for a period of one (1) year 
from date of purchase. 


Electra will repair or replace, AT ITS OPTION AND FREE OF CHARGE, 
during the warranty period, any part which proves defective in material or 
workmanship under normal installation, use, and service, provided the receiver 
is returned to our factory, for our examination, TRANSPORTATION 
CHARGES PREPAID at the address below. THIS WARRANTY IS LIMITED 
TO DEFECTIVE PARTS REPAIR AND/OR REPLACEMENT ONLY AND 
EXCLUDES ANY INCIDENTAL AND CONSEQUENTIAL DAMAGES 
CONNECTED THEREWITH. 


Some states do not allow the exclusion on limitation of incidental or 
consequential damages, so the above limitation or exclusion may not 
apply to you. 

Any damage to this receiver as a result of misuse, abuse, neglect, accident, 


improper installation, repair or alteration outside our factory, or any use 
violative of instructions furnished by us WILL VOID THE WARRANTY. 


In order for this warranty to be effective, the consumer MUST COMPLETE 
AND SIGN THE WARRANTY REGISTRATION CARD and mail it to 
Electra at the address below within ten (10) days of purchase. 


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This warranty gives you specific legal rights, and you may also have other 
rights which vary from state to state. In the event of a problem with warranty 
service or performance, you may be able to go to a small claims court, a 
state court, or a federal district court. 


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ELECTRA COMPANY 
Division of Masco Corporation of Indiana 
300 South on East County Line Road 
Cumberland, Indiana 46229 


P012000 
15