Cobra 21 LTD - Manual
Cobra 21 LTD – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – The CB Story; How To Use Your; Citizens Band; Model 21 LTD ST; Contents
- Page 3 – Specifications
- Page 4 – Installation
- Page 6 – Operation
- Page 8 – SOUNDTRACKER SYSTEM; On Reception–; On Tr a n s m i s s i o n –; How SoundTracker Works
- Page 10 – If You Think You Need Service; “If your product should require factory service please call Cobra
- Page 11 – Warranty and Service; Limited Two Year Warranty
OPERATING INSTRUCTIONS FOR YOUR
40 CHANNEL
CITIZENS BAND
2-WAY MOBILE RADIO
Model
21 LTD ST
Cobra Electronics Corporation
6500 W. Cortland Street
Chicago, IL 60707
PRINTED IN HONG KONG
©COBRAELECTRONICS CORP. 1997
480-221-P-001
21LTDST.MANUAL.REV.QX 9/25/98 10:59 AM Page 1
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Summary
The Citizens Band lies between the shortwave broadcast and 10-meter Amateurradio bands, and was established by law in 1949. The Class D two-way commu-nications service was opened in 1959. (CB also includes a Class A citizens bandand Class C remote control frequencies.)FCC regulations permit only “tr...
Specifications (cont.) GENERAL Channels 40 Frequency Range 26.965 to 27.405 MHz. Frequency Control Phase Lock Loop (PLL) synthesizer. Frequency Tolerance 0.005%. Operating Temperature Range -30° C to + 50° C. Microphone Plug-in dynamic. Input Voltage 13.8VDC nom.(positive or negative ground). Curren...
5 Installation (Cont.) 3. Connect the antenna cable plug to the standard receptacle on the unit. MostCB antennas are terminated with a type PL-259 plug which mates with thereceptacle marked "ANT." 4. Connect the red lead of DC power cord to +13.8 VDC. In automobile instal-lations, +13.8 VDC ...
