Description: RADIO IN PICTURES IS NOT FOR SALE OR INCLUDED IN CHANNEL KIT JUST FOR SHOW PLEASE MESSAGE ME WITH THE MODEL OF RADIO KIT WILL BE INSTALLED IF YOU PURCHASE A KIT ***************CHOOSE 1 OF 3 VARIATIONS OF THE KIT BELOW IF YOU WANT TO PURCHASE THIS NEW KIT IS ALL IC CHIP CONVERSION NO XTAL FOR DRIFTING PROBLEMS. UPDATE UPDATE UPDATE The frequency counter has an added momentary switch on the back not shown for the 7th digit slide. Display will shift to 7 digits or back to 6 digits nice feature for sideband.******************************************* Here is a new digital microprocessor controlled channel kit for all the mb8719/mb8734pll radios.Cobra 2000gtl cobra /148gtl / 140gtl /142gtl / 148gtl-ST / 148gtl NW ST / UNIDEN WASHINGTON / UNIDEN MADISON / GRANT /McKINLEY / RS TRC490 / RS TRC 450 / SBE LCBS8 / SBE LCMS8 / ROBYN SB505D AND OTHER RADIOS THAT use the mb8719/mb8734 pll with the 11.3258 xtal or the 11.1125 xtal. *Directions are make sure your radio has the 11.3258 xtal. I can supply on for $10.00 *Then remove the pll chip and install the supplied 18 pin socket. ISOLATE PIN 10 FROM GROUND orient pin 1 to match.*Replace the 2 capacitors included with kit, this will broadband the vco to lock all channels.*Plug in the kit harness with correct pin 1 matching either the module kit or the small box kit or the frequency counter kit. *If you buy the frequency counter kit you will need to solder 2 wires shown in direction and then supply 12 volts to the frequency counter.*The switches are color coded RED GREEN AND YELLOW And will reflect on the paper channel chart included.* this kit will give 28.045 down to 26.495 with no missed channels using the toggle switches to fill in missing channels.* 3 position rotary switch is left- low channels mid- reg 1-40 and right- High channels.* There are no missed channels but will need to read the channel chart and see what switch will give you what frequency.* THE FREQUENCY COUNTER IS A TRUE F-COUNTER BUT DOES NOT HAVE THE SSB OFF SET FOR SIDEBAND.As you can see in pictures the off sets it shows. This works very will showing channels you are on.*SUGGESTIONS*OPEN VOICE LOCKRADIO VCO-MIGHT NEED TO BE TWEAKED TO LOCK ALL CHANNELS*RADIO MIGHT NEED A SLIGHT TUNE TO EQUAL POWER AND RECEIVE ON ALL THE NEWER CHANNELS.*CAUTION BE CAREFUL PLUGGING IN THE KIT BOARD AS NOT TO BEND ANY PINS.* So simple install remove pll*make sure you have the 11.3258 xtal I can supply one for $10.00 extra*replace the 2 caps supplied in directions LOCATED NEAR THE PLL SECTION.* Plug in kit cable Turn radio on and you should channels if you followed directions. video https://www.youtube.com/watch?v=Tk7dXRnjwUU&t=1450s MY PAGE https://www.dj56cbsales.com/
Price: 75 USD
Location: Malden, Massachusetts
End Time: 2024-08-20T16:46:40.000Z
Shipping Cost: 9.5 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Cobra
Model: All mb8719/mb8734 pll radios
Available Variations
Color: module kit only
Price: 75 USD
Available Quantity: 10
Quantity Sold: 0
Color: set top box with switches
Price: 105 USD
Available Quantity: 10
Quantity Sold: 1
Color: set top box with frequency counter
Price: 155 USD
Available Quantity: 10
Quantity Sold: 0