PRO505XL Professional Mobile CB Radio © 2013 Uniden America Corp.
INTRODUCTION Welcome to the world of Citizens Band radio communications. Your Uniden radio is an advanced mobile radio designed for use in the Citizens Band (CB) Radio Service. It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). Your Radio features a superheterodyne circuit with PHASE LOCKED LOOP techniques to assure precise frequency control.
Communications Act and with the rules of CB Radio Service. (For more information on U.S. radio rules, visit the FCC website at www.fcc.gov.) Uniden contact information You can get answers 24/7 at our website: www.uniden.com.
PARTS OF THE RADIO Front 2 1 3 No. 1 2 3 4 5, 6 7 Name CB/PA Switch Volume/ Power 4-Pin Mic CH9 Channel Selectors Squelch knob 4 5 6 7 Details Switches between CB Radio and PA systems Adjusts the volume. Turns radio on and off. Plugs in microphone Sets the radio to CH9 (Emergency). Press or to select which channel the radio will transmit or receive on.
No. 11 Name 12 Volt DC Power Cord Details Connects to DC power supply, page 5. Microphone Press and hold the PTT button to transmit on the selected channel. Release the button to listen for a response. Push-to-Talk button NOTE: For the best sound quality, hold the microphone about 2 inches away from your mouth and speak in a normal voice. NOTE: Make sure you have read and understood part 95 of the FCC rules and regulations before using the transmitter.
►► Pick a location that does not block your view, interfere with your vehicle’s controls, or hinder your driving. ►► Make sure the radio and microphone are not in front of an airbag. ►► Pick a solid surface that can support the bracket and radio weight. ►► Make sure there’s enough room. (You may want to put the radio in the bracket when you’re choosing where to install the bracket.
External monitor The internal speaker is disabled when an external speaker is connected. Notes PA speaker You must have a PA speaker connected to use the PA feature. CAUTION: Make sure the SWR is less than 2:1 before using the radio. An SWR higher than 2:1 can damage the transmitter. Your Uniden dealer can help you select the antenna that is best for your needs. Consult the specifications in the back of this manual for detailed transmitter and antenna information.
–– Press the CH9 button; the radio automatically Using the Instant tunes to channel 9. Channel 9 –– Press the CH9 button again to return to the feature previous channel. NOTE: Make sure you read and understood part 95 of the FCC rules and regulations before using the transmitter. Maintenance Every six to twelve months, check to make sure that... ►► The Voltage Standing Wave Ratio (VSWR) is less than 2:1. ►► All electrical connections are secure and free of corrosion.
times. SPECIFICATIONS General Channels Frequency Range Frequency Control Frequency Tolerance Operating Temperature Microphone Input Voltage Current Drain RX Size Weight Antenna Connector LCD Meter Transmitter Power Output Modulation Freq. Response Output Impedance 40 AM 26.965 to 27.405 MHz Phase Locked Loop (PLL) synthesizer ±0.005% -30ºC to +50ºC Plug in type, electret 13.8 V DC nom. (+ or - ground) TX full mod., 1.4A with max. audio output, 0.8A 4-7/8” W x 7-1/2” D x 1-3/4” H 1 lb. 3 oz.
TWO-YEAR LIMITED WARRANTY WARRANTOR: UNIDEN AMERICA CORPORATION (“Uniden”) ELEMENTS OF WARRANTY: Uniden warrants, for two years, to the original retail owner, this Uniden Product to be free from defects in materials and craftsmanship with only the limitations or exclusions set out below. WARRANTY DURATION: This warranty to the original user shall terminate and be of no further effect 24 months after the date of original retail sale.
