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UNIDEN

Mobile CB Radio

Uniden PC-78LTX Face

PC78 LTX
...Limited Edition...

 

Download Manual

Hit the road in trucker's style with the Uniden PC78LTX CB Radio. Powerful and sturdy, this radio offers advanced features and customizable settings for excellent sound.

Classic looks with easy to use controls..Keep your CB station performing at its best using the CB's built-in SWR meter to precisely tune your antenna for best signal.

  • 40 Channel CB Radio
  • 50th Anniversary Edition
  • PA/CB Switch
  • SWR Meter for Antenna Tuning
  • LED Display
  • RF Gain control
  • Mic Gain Control
  • Channel Knob to Select Transmission and Reception Channel
  • Squelch Control
  • DC Cord
  • Analog S/RF Meter
  • Microphone
  • Extra Long Mic Cord
  • Instant Channel 9
  • High-Cut
  • Volume Control
  • External Speaker Capability
  • NEW SURFACE MOUNT DESIGN
    This is not a release of the old version, it is all new with micro surface mount technology.


Box Includes

  • 1 X PC78LTD CB 2-Way Mobile Radio
  • 1 X Microphone
  • 1 X Mounting Bracket Kit
  • 1 X DC Power Cord
  • 1 X Owner's Manual
  • 1 X Part 95 Sub part D (FCC rules)

     


 



 

 

 

 

    

CB Microphone Wiring (Galaxy)

...Mobile CB radio... $99.50
 
Optional Accessories

 Tune-up. Perform a tune-up to radio to increase power, audio and performance.  $29

RFX-95HD Final. Final. Install a completely new final section consisting of a high power MOSFET and perform a tune-up to the entire radio to increase power, audio and performance with an AM carrier of 20 watts with 90+ watts peak power. Amp on/off on CH9 switch. $189
Switch Option
Dead Key
 Low Dead Key (carrier). (perform a tune-up to radio to increase peak power with loud audio a lower carrier (dead key). This is perfect to match many amplifier types. $49
or
$59
VARIABLE POWER Install a power regulator / super modulator circuit and a new variable rear control. Perform a tune-up to the radio. Increased peak power  and audio  performance. Smooth Variable AM carrier from 1/2w to 6 watts. $79

 Turner RK-56 Noise Canceling microphone.
(wired for this radio with a 4 pin plug)
$46

 Astatic 636L Noise Canceling microphone.
(wired for this radio with a 4 pin plug)
$29
 Install an Echo Board (BACK or SIDE) Wired internal to the radio with dual controls on the side or back to control speed and echo effects. $65
or
$75
 Astatic RD104-E Amplified microphone.
(wired for this radio with a 4 pin plug and a battery installed)
$39

Sound Byte link


SOLD OUT 
 Install a Noise toy
(wired inside the radio with a switch or pushbutton to trigger any 18 second sound byte you want)
$65

Sound Byte link


SOLD OUT  
 Install a Noise toy as a background theme music
(wired inside the radio with a switch to play any background music at very low volume so you can talk over it.)
$65
Switch location
 Install Talkback
(wired inside the radio so that when you talk you can hear yourself. If you chose an Echo or a Recorder mod, I highly suggest this as well)
$10
or
$15
or
$20
 Add a Small External Speaker
(plugs into back of the radio for improved sound)
$12
 Add a Large External Speaker
(plugs into back of the radio for improved sound)
$25

Tuned up values on these watt meters
Dosy Bird RMS *Bird 43P
AM 6w 6w 6w
PEAK AM 25w 8w 35w
*The most informative and the one we use.
 
GENERAL  
Channel: 40
Frequency Range: 26.965 - 27.405 MHz
Weather Frequencies:  162.400 MHz (WX CH1)
162.425 MHz (WX CH2)
162.450 MHz (WX CH3)
162.475 MHz (WX CH4)
162.500 MHz (WX CH5)
162.525 MHz (WX CH6)
162.550 MHz (WX CH7)
Frequency Control: PLL Synthesizer
Antenna Impedance: 50 ohms
Power lnput: 13.8 VDC
Current Drain TX: AM Full Modulation 2.2 A max)
RX: Squelch 0.4 A (NOMINAL)
Operating Temperature: -30C to 50C (CB)
-10C to 50C (WX)
-10C to +50C (DSC on)
Accessories: DC Power Cord
Microphone
Microphone Hanger
Mounting Bracket
Size (W x D x H): 160mm x 217mm x 55mm
(6.3"x8.49"x2.17")
Weight: 1.7 kg
TRANSMITTER  
Output Power: 4 watts
Emission Type: 6A3
Hum and Noise: Better than 40 dB
Frequency Tolerance:  0.002%
Modulation Percentage (Peak): 100%
Spurious Rejection: -70 dB
Output Impedance:  50 ohm, unbalanced
RECEIVER  
Sensitivity at 10 dB S+N/N: 0.5 μV
Sensitivity at 500 mW Audio Output: 0.5 μV
Squelch Threshold: 0.5 μV
Antenna Impedance: 50 ohms
Squelch Tight: 1000 μV
Signal Meter S-9: 100 μV
Audio Output Power (max.): 5 watts
Audio Output (10% Dist.): 4 watts
Selectivity @ 6 dB Down: 7 kHz
Adjacent Channel Rejection: 70 dB
Image Rejection: 90 dB
Internal Speaker Impedance: 16 ohms
External Speaker Impedance: 8 ohms
PUBLIC ADDRESS  
Output Power at 10% Distortion: 4 watts
Specifications shown are typical and subject to change without notice.
 
Contact Button 90day-warranty-decal

954-771-8161

TECH INFO