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UNIDEN

Mobile CB Radio


PRO505XL

Mobile CB Radio

Discontinued

Download Manual (coming soon)

     "This compact CB transceiver incorporates state-of-the-art microelectronics into a sophisticated Euro-styled 2-way radio. The superior engineering of the PRO505XL will treat your ears to professional 2-way radio communications as you've never heard it before."  (Quoted by Uniden)
 

 

  • Compact Size
  • Full 40 Channel Operation
  • Backlit LCD Display
  • Channel Up/Down Buttons
  • Instant Channel 9
  • PA output
  • S/RF Meter
  • Includes Microphone Hook, Mounting Bracket, Knobs and Mounting Hardware
  • Supports Two External Speakers (Sold Separately)
  • 2 Year limited Warranty

 

 

 

 

 

 



CB Microphone Wiring (Galaxy)

















 
Discontinued
...Mobile CB Radio... $49.50
 

 

Optional Accessories
 Tune-up.  (perform a tune-up to radio to increase power, audio and performance)  $15
 Astatic RD104-E Amplified microphone.
(wired for this radio with a 4 pin plug and a battery installed)
$46
Sound Byte link
 Install a Noise toy
(wired inside the radio with a switch or pushbutton to trigger any 30 second sound byte you want)
$65
Sound Byte link
 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
 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      
PEAK AM      
*The most informative and the one we use.


Specifications

Channels: 40 AM
Frequency Range:

 26.965 to 27.405 MHz

Frequency Control:

Phase Locked Loop (PLL) synthesizer

 Frequency Tolerance:  ±0.005%
Operating Temperature:

 -30șC to +50șC

Microphone:  Plug in type: dynamic
Input Voltage: 13.8 V DC nom. (+ or - ground)
Current Drain: TX: full mod., 1.7A

 

RX: with max. audio output, 1.7A
Size:  13 D X 6 W X 3 H
Weight:  3 lb
Antenna Connector:  UHF, SO-239
Transmitter  
Power Output: 4 Watts

Modulation:

Class B amplitude modulation
Freq. Response:  300-2500 Hz

Output Impedance:

50 ohms, unbalanced

RECEIVER

 
Sensitivity:  0.5μV for 10 dB; (S + N) /N typical (limit: 1.0μV)
Selectivity:  6 dB @ 7kHz, 70 dB @ 10kHz typical
Image Rejection: 80 dB typical
I.F. Frequency Double Conversion Superheterodyne
1st 10.692 MHz
2nd 450 kHz
Automatic Gain Control (AGC): less than 10dB change in audio output for inputs from 10 to 50,000 microvolts
Squelch: Adjustable; threshold less than1μV
Audio Output Power:  5 watts max. into 8 ohms
Freq. Response:  300 to 2000 Hz
Distortion:  less than 10% at 4 watts, 1000Hz

Internal Speaker:

16 ohms, 3 watts round
Specifications and features are subject to change without notice.

 
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