NOTES: From A 1st Class CB Operator



|
This is the most EXTREME CB MIC you are going to find. We are using this mic in our mobile, and it is awesome. With this mic, you have all the bells and whistles for your cb... This is the latest and best echo mic from RF Limited. As the name suggests, it's turbo echo to the extreme! In addition to the features of the EC-2018 Turbo, it has Endless Echo?, Stadium Sound?, Double Talker?, and a richer tone quality that can be best described as studio quality. To best describe the Double Talker? effect I have to mention the VC-300DX, or the Mobilemax. It is the same as their Slapback effect. Like the EC-2018 Turbo, the EC-2018XTR runs off of a 9 volt battery. I strongly recommend a stable power source from a 9 voltage regulator replacing the 9 volt battery (feeding the +12 vdc voltage from the radio via wire inside the microphone cord). Any respectable CB Shop can do this fairly easy. The most common wiring available is the 4-pin Cobra/Galaxy/Uniden/Magnum, although it can be wired to any radio on the market today. I've also tried one on a Uniden PC66L rig. It definitely has a studio quality sound on this rig. I've also used one with a Magnum S-9, setting the mic and the radio internal turbo echo to different settings in order to create a different sound effect with, awesome results. The mic is so clean it works well in conjunction with other echo boards.
Sadelta Echo Master Plus Chassic Mods-TricksThe Sadelta can be modified in so many ways to improve the audio by removing the base microphone and installing a relay with a electronic hand microphone for more control. For longer delay keyoff sounds add a 10 mfd 25 volt cap on the transmitt pin for some radios. Replace the audio-echo sound slide controls with audio tapper controls, nitro light them and the two meters. Replace the 9 volt battery with a 9 volt regulator. If you don't like a hand mic replace the base mic with a commerical heavy crome goose neck with a pro microphone, several ham radio types can be found. Corba maded a wireless hand mic that i used to remote operate a sadelta echo base with a few tricks. A Sadelta base was designed to operate wide open to be loud-loud with no mods..Any 9 volt battery operated echo microphone can be maded voltage stable by replacing the battery with a 9 volt regulator this way once you set it they are no more drifting by the battery voltage dropping and your echo going crazy every few days. You can always bring the voltage up to the hand mic from the extra unused wire in your mic cord from your radio.![]() VC-100™, VC-200 and VC-300-DX™I've owned all three of these and used them for years they worked fine on legal power CB Radios....Echo Repeater voice scrambler (VC-100) and the little secret was it could be used to descramble all types of communications (because of this it was remove fast from the market), echo, roger beeps, compressor, record and talkback in one. Or how about the VC-200 and VC-300-DX, with it’s melodies, key up record play back, roger beeps, echo, compressor, and talkback in one.Palomar VC-300DX Voice Recorder Built For CB RadioThe VC-300dx’s digital recorder allows the operator to record audio through the radio’s microphone. Once recorded and stored in the VC-300dx’s memory the message can be replayed over the air as many times as desired or until the message is erased, I used this feature with a "short key up burst" with my captured alien sound thousands of times. The Operator can also use the new “back-at-Ya” feature in conjunction with the digital recorder. The “back-at-Ya” feature automatically records and saves any received transmission at the touch of a button. The recorded message can then be transmitted back over the air immediately. Record and replay anything you hear on the airwaves at the touch of a button. It also has an audio mixer that allows the radio operator to mix inputs from recorded messages with the microphone. Give your transmissions a studio broadcast sound with fades, mixes and recorded background music. The echo repeater feature of the VC-300DX alters the transmitted audio by incorporating everything from a slight reverberation all the way to a full repeating slapback echo. Echo time and volume controls give the operator precise control over the amount of reverberation and depth added to a transmission. The VC-300DX has two end of transmission ‘roger’ beeps that can be selected from the back panel and turned on or off from the front panel. The selected sound will automatically play over the air at the end of a transmission. I purchased mine from www.copper.com and it was the only one i ever seen or even heard of so it was a very limited rare edition and it worked great.ASTATIC™ MOBILEMAX 2000™![]() The Classic MobileMax™ generates two distinctly different types of echos. Echo reverb and echo slapback™ effects with 9 different E.T.S. (Roger Beep - Courtesy Beep) sequential multi tone sound burst. A 6 second digital key up recorder. External speaker is needed for the talkback feature to work. There is an input jack on the rear of the unit for the receiver speaker output to be directed to the external speaker through the MobileMax™. A nice working horizontal LED bar graph displays the correct modulation level.The MobileMax™ is a true DSP (digital signal processor) system using 14-bit analog to digital and digital to analog converters. The classic mobilemax 2000 [first edition] is the one most people want. The echo repeater-recorder box works ok with legal power, and its mounted with Velcro to the radio (don't let the metal case touch each other to keep from RF Looping).Never did much testing with the MobileMax™ it was stoleing.. NOTE: All new MobileMax processors made after August 2001 have only one ETS Tone (Roger Beer) and a 28 second recorder that replaces the classic model with a key-up 6 second recorder and the selectable roger beeps..This was a Big mistake by Astatic!! Because of this sales went to zero, and is no longer maded. D & J MODEL 20 A UNUSUAL ECHO SLAP BACK REPEATER![]() Model 20 echo repeater from D & J Electronics was truely a wild CB Radio echo repeater box I used for years. With all its faults of feedback from high power RF I will still rate this echo box as one of the best sounding ever and still is today. CHANNEL 19...11/20/2010 Saturday Morning: listening to skip-land a model 20 going full blast. I don't think they ever built one exactly the same, every one that i've looked at had different parts. My model 20 had plug in chips with goverment surplus experimental echo-sampler-processor unmarked parts and a strange speaker wire for the 12 vdc power, the black wire with a white striped is for the 12 vdc +. No roger beep was in these units, they had a full blown repeater slapback echo audio with deep speech compression that sounds like no other echo unit ever made and to this day when I hear one in skip land it gets my attenion. ---Question Asked About The Model 20 I was searching for rewiring info for one of these D & J model 20 echo boxes and found your site. Hello, The model 20 is a great echo box and is well worth the time to modify it for your CB..If you don't have a understanding of echo boxs and complex mike wiring you might try a CB Shop or a friend that does..As far as paper work, if you ever found a diagram it would probably be different as i've never seen two alike, you will notice when you open the case it looks like half the parts are missing..These were maded for older type CB with switching relays, Its no problem to mount a little 12 vdc relay (Radio Shack) inside the box to work with modern CB radios..Only a few model 20 maded did have this relay installed on the board. If your running any kind of RF power the echo unit will squeal (RF feedback) this can be fixed by bypassing RF to ground on all the wires coming in and out of the unit. A straight low 600-1k imp hand mike from the older Uniden CB radio works very well. Sincerely, Dr Ph.D Hello Crabbie, Use a straight mike with 600-1000 ohm cart from old corba radios or others for the best audio control.. Do not use a power mike or D104.. It sounds like your model 20 is OK.. They are a mean and nasty unit to control until you get use to it.. I have used a electronic mike, but you have to place a simple 5 volt dc regulator inside the model 20 for the voltage to the mike.. The model 20 is all audio compression its like a expense "RF audio compressor" with a hot rod echo repeater.. They are many other simple echo hand mikes and other repeater units to use, but none of them even come close to a model 20 (under control) banging away , it will come thru skip and anything else, you will always hear a model 20 hammering away in a noise pile-up.. Sincerely, Dr Ph.D Fatboy Linear 2SC2879 Info Link to my Ham Radio Web Page! Amateur Radio Mods-Tricks-Conversions.. Solid State Amps.. Beam Antennas.. Ground Planes, Quads... Click here to view. MY FIRST ECHO BOX BUILT IN 1959This homemaded echo unit was used for several years.SIMPLE PARTS: 25 feet of water hose with a speaker at one end and a microphone at the other end..When i filled up the water hose with water the audio delay would be faster. Hmmm sound travels faster in water than it does in the air. This unit was copyed over many times by the industries. 1961 CB radio echo box proves that gravity waves contain
could go faster than light!
a newer version echo box was constructed by me using two speakers with a tooth pick glued across the center of each speaker cone with a screen door spring connected to the tooth picks. One speaker work as a speaker and the other as a microphone receiver this was a big improvement over the water hose. This design was later used in the tweety Bird echo box. Also i noticed that gravity waves contain information and
shadows
could go faster than light in our test set-up..
|
| 1) 26.965 MHz | 9) 27.065 MHz | 17) 27.165 MHz | 25) 27.245 MHz | 33) 27.335 MHz |
| 2) 26.975 MHz | 10) 27.075 MHz | 18) 27.175 MHz | 26) 27.265 MHz | 34) 27.345 MHz |
| 3) 26.985 MHz | 11) 27.085 MHZ | 19) 27.185 MHz | 27) 27.275 MHz | 35) 27.355 MHz |
| 4) 27.005 MHz | 12) 27.105 MHz | 20) 27.205 MHz | 28) 27.285 MHz | 36) 27.365 MHz |
| 5) 27.015 MHz | 13) 27.115 MHz | 21) 27.215 MHz | 29) 27.295 MHz | 37) 27.375 MHz |
| 6) 27.025 MHz | 14) 27.125 MHz | 22) 27.225 MHz | 30) 27.305 MHz | 38) 27.385 MHz |
| 7) 27.035 MHz | 15) 27.135 MHz | 23) 27.255 MHz | 31) 27.315 MHz | 39) 27.395 MHz |
| 8) 27.055 MHz | 16) 27.155 MHz | 24) 27.235 MHz | 32) 27.325 MHz | 40) 27.405 MHz |
Affirmatory - Affirmative
Alligator - A re-tread on the roadway that came off a tire.
AM - Stands for "Amplitude Modulation." It is the same transmission system that your
car's AM Radio receives (But we've all abandoned for FM Stereo).
Back Door - The last vehicle in a string of three or more in radio contact with each other.
Barefoot - An unmodified CB radio or running a CB radio without a linear amplifier (i.e.
Using the allowable 4 watts AM or 12 watts SSB).
Base Station - A CB radio station operated from a fixed location.
Bear - Short for "Smokey The Bear." A policeman or highway patrol, RCMP, etc.
Bear bait - wreckless driver / speeder
Bear Cave - Police station or highway patrol station. (See also "Bear Den") .
Bear Den - See above.
Bear in the Air - Police in a helicopter or airplane watching highway traffic (also eye in
the sky).
Beat the Bushes - A "Front Door" driving fast enough to attract a patrol car out of hiding
but not fast enough to get a ticket.
Beaver - A woman.
Big Wheel - The boss.
Bird Dog - A radar detector. See also "Fuzzbuster" and "Smoke Detector."
Bleeding - Interference from another CB channel. (Not the same as "Talking Over.")
Bobtail - A truck without a trailer.
Bodacious - Big or strong transmission, especially when good and clear.
Bounce Around - To pass in a hurry.
Brake Check - A dramatic slow down or stop in traffic ahead.
Break - A request to clear the channel to let the breaker communicate. Usually given with
the channel number (e.g. "Break one two.")
Breaker - The person requesting to break in on the channel. (e.g. "Go ahead, breaker.")
Bucket Mouth - One who talks too much plugging the channel with useless chatter.
Bushel - Weight: One bushel equals ˝ ton. (e.g. 25 tons, 50,000 lb. equals 50 bushels.)
CQ - A general call for contact on an open frequency. (e.g. "CQ, CQ this is {insert SSB
numbers here} calling CQ and standing by.") Most often used on SSB.
Camera - Police radar (also "X-ray Machine.").
Center Grove - Grassy median between lanes of highway.
Charlie - The FCC (See also "Uncle Charlie.") in the United States.
Check the Seat Covers - Watch for a female driver with her skirt pulled up.
Chicken Coop - A truck weigh station.
Clarifier - A fine tuning adjustment found on SSB Radios.
Clean - No police or patrol cars sighted.
Clear - End of transmission.
Come On - Your turn to talk.
Copy - To receive (e.g. "You got a copy on me?" or "How do you copy?")
Copy the Mail - To listen with very little talking. (e.g. "Just sitting here copying the mail.")
Cotton Picker - Slang used instead of profanity. However, most CB'ers simply choose
to use four letter words and spare themselves the embarrasment of using this corney
phrase.
County Mounty - A sheriff, deputy sheriff, or county police officer. Again, mostly used in
the United States.
Covered Up - Radio transmission being overpowered by another station (See also
"Talking Over.").
Dead Key - Transmitting without talking. Pour CB ettiquette.
Double Nickel - Fifty-five, or 55 miles per hour. Translates to 90 kilometers per hour.
Draggin' Wagon - Tow truck.
Drop the Hammer - To put the accelerator down.
DX - A long distance transmission usually caused by Skip. Often the cause of
unnecessary QRM.
Ears - A CB radio or the antenna for a CB radio (e.g. "You got your ears on?").
Eighteen Wheeler - Any semi-tractor truck regardless of number of wheels.
Eight's - Short for eighty-eight's.
Eighty-eight (88) - Love and kisses (e.g. "eight's")
Eyeball - Face-to-face meeting.
Eye in the Sky - A police helicopter or airplane (also "Bear in the Air.").
FCC - Federal Communications Commission (in the United States). Similar to the
Canadian Department of Communications (DOC) and the Canadian Radio Television
Telecommunications Commission (CRTC).
Feed the Bears - To pay a fine or get a traffic ticket.
First Personal - A person's actual first name, not their handle. (e.g. "What's your First
Personal?"). See Also "Last Personal."
Flip Flop - A return trip (e.g. "See you on the Flip Flop.") or can also refer to a U-Turn.
Foot Warmer - A linear amplifier.
Freeband - A band of frequencies below channel 1 and above channel 40 that are - sort
of - free. Some CB'ers modify their radios to use the Freeband, though it is illegal in
Canada and the US.
Four Wheeler - Passenger car.
Front Door - First vehicle in string of three or more vehicles in radio contact.
Fuzzbuster - A radar detector. See also "Smoke Detector."
Gear Jammer - Truck driver. See also "Hand."
Georgia Overdrive - Neutral gear.
Get Out / Getting Out - Being heard (e.g. "You're not getting out.").
Good Buddy - A general greeting to a fellow CB'er. Way too corney! It brings back
memories of bad Burt Reynolds movies :-)
Got Your Ears ON? - Are you listening to your CB radio? or "Can you hear me?".
Granny Lane - Slow lane.
Grass - The median strip of a divided highway or the side of the road.
Green Stamps - Money (one green stamp equals one dollar). Usually means money paid
for fine or traffic violation.
Green Stamp Road - A toll road.
Hammer - Accelerator pedal.
Hammer Back - Slow down.
Hammer Down - Highballin' or driving fast.
Hammer Lane - Fast lane.
Hand - Truck driver. See also "Gear Jammer."
Handle - The nickname of a CB radio operator.
Highballin' - Driving fast. See also "Hammer Down."
Home 20 - Location of home town (from 10-20).
How About Ya! - To try to contact a particular CB'er. (e.g. "How about ya Bill? You got
a copy?) See also "Shout."
In the Bushes - Standing by on the channel and listening quietly. See also "On the
Side."
Jamboree - A CB jamboree is an event planned by CB'ers, and usually includes
entertainment, door prizes, food, refreshments and CB displays.
Key Up - To begin transmitting. Can also mean go to another channel (e.g. "Key up to
two-five.")
Kicker - Linear amplifier.
Kojak with a Kodak - Police officer with a radar gun. See also "Taking Pictures."
Landline - Telephone call.
Last Personal - A person's actual last name, not their handle (e.g. "What's your Last
Personal?"). See also "First Personal."
Lay an Eye on - See someone.
Lights - The signal strength of a received signal or S-meter units. (e.g. "You're giving me
about 8 lights"). See also "Pounds."
Linear - An extra power amplifier used to increase transmitter wattage output.
Local Yokel - A town or city police officer. This one tends to have different meanings
depending on where you are at the time.
Make the Trip - Getting your signal from point A to point B (e.g. "Did I make the trip?").
Meat Wagon - An ambulance.
Mercy! - Used to mean 'Wow!' or 'Oh My.'
Minding My Business - Driving according to the rules of the road (i.e. Not speeding or
using the shoulder, etc.).
Mile Marker - The posts along highways indicating mileage (See also "Yardstick").
Modulate - To talk.
Modulation - A technical term. In conversation it refers to the quality of one's audio
signal (e.g. "Your modulation is low and noisy.).
Mounty - Short for County Mounty (sheriff, deputy sheriff, or county police officer). In
Canada, it definately refers to a Mounty or Royal Canadian Mounted Police officer.
Negatory - No or negative.
On the Side - Standing by on the channel and listening. Also means parked or pulled
over on the shoulder of the road.
Over - End of transmission.
Over Your Shoulder - Behind you.
Peanut Butter in Ears - Not listening or failing to copy; CB radio turned off.
Plain Wrapper - An unmarked police car. The opposite of Tijuana Taxi.
Pounds - The signal strength of a received signal or S-meter units. (e.g. "You're giving
me about 8 pounds"). See also "Lights."
Pregnant Roller Skate - Volkswagen Beetle.
Pull the Plug - To sign off and turn off the radio.
Put the Hammer Down - To put the accelerator to the floor.
QSL card - Card sent by CB'ers to other stations to verify communications or report
reception usually after shooting skip.
QSY - Change frequency. (e.g. "It's noisy here. Please QSY to another frequency.")
QTH - Generally means "location." (Similar to '10-20.') Most commonly used on SSB.
Radio Check - To find out how your radio is getting out (e.g. "Break for a radio check.").
Rake the Leaves - The last vehicle in a string; bringing up the rear; also "Back Door."
Ratchet Jaw - To talk for a long period of time. An overly talkative CB'er.
React - Radio Emergency Associated Citizens Teams. An organization of CB'ers who
want to render public service (Again, in the United States).
Read - Hear (e.g. "How do you read me?").
Rocking Chair - Vehicle that is between the front door and the back door in a string of
vehicles.
Sandwich Lane - Middle lane.
Scatter Stick - Antenna.
Seat Covers - Occupants of a passenger car. Usually refers to an attractive woman.
See also "Check the Seat Covers."
Seventy-three (73) - Best regards (e.g. "threes").
Shake the Trees and Rake the Leaves - In a group of vehicles, refers to the practice of
the lead vehicle (front door) watching for bears to the front and the last vehicle (back
door) watching for bears from the rear.
Shooting Skip - Long distance radio transmission by refracting radio waves off the
ionosphere or troposphere back to Earth.
Short Break - A request to clear a busy channel to let the breaker contact another CB'er
and move to a different channel.
Shout - To call another CB'er on the radio. See also "How About Ya!"
Six Pack - A straight truck or delivery van, usually with six wheels.
Slider - A variable frequency oscillator (VFO) for operating a radio between the crystal
controlled channels. Once a radio is unlocked it can talk between the usual channels with
another unlocked radio.
Smoke Detector - A radar detector. See also "Fuzzbuster."
Smokey the Bear - State Police Patrol or any highway patrol officer.
Smokey - State police or highway patrol officer. Short for Smokey the Bear.
Smokey with Ears - A police car with CB transceiver or monitor.
Spy in the Sky - Police aircraft used for speed surveillance.
SSB - Stands for "Single Side Band." CB Radio channels are composed of a center
frequency and two side frequencies. SSB Radios are capable of transmitting on either
of these side frequencies.
Suicide Jockey - A truck driver who hauls explosives.
Taking Pictures - Police using radar. See also "Kojak with a Kodak."
Talking Over - Interference from another CB (e.g. "Someone was talking over you.").
The Band is Open - Means there are good conditions for Skip.
Threes - Short for seventy-three's.
Tijuana Taxi - A well marked police car with lights and insignia. The opposite of Plain
Wrapper.
Turkey Farm - Rest area.
Twenty (20) - Location (from 10-20).
Uncle Charlie - In the United States it refers to the FCC. In Canada, no radio
nicknames exist for Industry Canada (Some might exist elsewhere).
VFO - Variable frequency oscillator. See also "Slider."
Wall to Wall and Treetop Tall - Very good reception.
Wearing Socks (or Shoes, Sneakers, Boots, or Moccasins, etc.) - Operating with a
linear amplifier to increase the power output.
We Gone - Expression meaning to stop transmitting and usually move to a different
channel.
Wind Jammer - A long-winded radio operator.
Wrapper - The paint (color) of a vehicle. Usually pertains to an unmarked police car
(plain wrapper).
X-ray Machine - Police radar.
XYL - Wife (stands for "ex-young lady").
Yardstick - The posts along interstate highways indicating mileage to or from the state
line. See also "Mile Marker".
YL - Young lady.