Cobra Electronics 29 WX NW BT User Manual

How to Use Your  
Cobra 29 WX NW BT  
Contents  
Features..................................................................................................1  
The CB Story.........................................................................................A1  
FCC Regulations  
FCC Warnings  
Included Accessories  
Features of This Product  
7 Weather Channels  
Controls & Indicators.......................................................................A2  
Our Thanks to You .............................................................................A3  
Emergency Weather Alert  
Bluetooth® Connectivity  
40 CB Radio Channels  
SoundTracker® System  
SoundTracker  
Customer Support  
Installation  
Location .............................................................................................2  
Mounting and Connection .........................................................2  
Antennas  
CB Antenna.......................................................................................6  
Marine Installation .........................................................................6  
Ignition Noise Interference ..........................................................7  
Operating Your 29 WX NW BT  
Heavy-Duty Dynamic  
Microphone  
Turning On Your CB........................................................................8  
Setting Channel Selector.............................................................9  
Calibrate For SWR (Standing Wave Ratio)..............................10  
To Receive..........................................................................................12  
Selecting a Channel.......................................................................13  
S-Meter ...............................................................................................13  
NB-ANL/ANL/Off (Noise Blanker/Automatic.........................16  
Noise Limiter Switch)  
Full 4 Watts AM RF Power Output  
SWR Calibration Meter  
Instant Channel 19 and 9  
Front Panel 6-Pin Microphone  
Connector  
CB/WX Switch...................................................................................17  
RF Gain Control................................................................................17  
Dimmer Switch................................................................................18  
Setting Squelch ...............................................................................18  
To Transmit........................................................................................20  
Switchable Automatic Noise  
Limiter & Noise Blanker  
®
Setting Dynamike .........................................................................20  
Adjustable Dynamike Boost  
Tactile Controls  
Transmit..............................................................................................21  
RF Meter.............................................................................................22  
External Speaker .............................................................................23  
PA (Public Address) ........................................................................24  
Weather Channels ..........................................................................26  
Home And Office Set-Up .............................................................28  
Temporary Mobile Set-Up ...........................................................29  
How Your CB Can Serve You..........................................................30  
A Few Rules You Should Know..................................................30  
Channel 9 Emergency Messages..............................................30  
Weather Channel Messages .......................................................31  
CB 10 Codes......................................................................................32  
Frequency Ranges.............................................................................34  
29 WX NW BT Specifications ........................................................35  
Warranty Information .....................................................................36  
Optional Accessories .................................................................37-38  
Order Form ...........................................................................................39  
If You Need Service/Trademark Info ......................Back Cover  
9 Ft Mic Cord  
Illuminated Front Panel  
Dimmer Control  
RF Gain  
CAUTION  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
CAUTION: TO REDUCE THE RISK OF ELECTRIC  
SHOCK DO NOT REMOVE COVER (OR BACK)  
NO USER SERVICEABLE PARTS INSIDE  
REFER SERVICING TO QUALIFIED SERVICE  
PERSONNEL  
1
Installation  
Installation  
Location  
Location  
Plan location of transceiver and microphone  
bracket before starting the installation.  
Select a location that is convenient for operation,  
yet does not interfere with the driver or passenger.  
The transceiver is usually mounted to the under-  
side of the dash with the microphone bracket  
beside it.  
Mounting and Connection  
Mounting and  
Connection  
1
Hold the radio with the mounting bracket in  
the exact desired location. If there is no inter-  
ference, remove the bracket and use it as a  
template to mark the location for the mount-  
ing screws.  
Note  
The transceiver is held in the  
universal mounting bracket by  
two thumbscrews which allow  
for adjustment at a convenient  
angle.  
3
Connect the antenna cable plug to the recep-  
tacle marked “ANT” on the back of the unit.  
The bracket includes two self-  
tapping screws and star wash-  
ers. The mounting must be  
mechanically strong, conve-  
niently located.  
2
Drill the holes and secure the bracket.  
continued  
2
3
Installation  
Installation  
Note  
Before installing the CB radio,  
visually check the vehicle’s  
battery connection to deter-  
mine which terminal, positive  
or negative, is grounded (pos-  
itive is the larger of the two)  
to the engine block (or chas-  
sis). A negatively grounded  
vehicle has its negative lead  
grounded to the chassis.  
6
7
Plug power cable into back of unit marked  
“Power. Be sure to observe polarity markings.  
Mount the microphone  
bracket on either side of  
the unit (driver’s left)  
using two screws sup-  
plied. Bracket should be  
placed under the dash  
so microphone is readily  
accessible.  
Note  
Connecting to an accessory fuse  
prevents the unit from being left  
on accidentally, and also per-  
mits operating the unit without  
running the engine.  
4
5
Note  
In a negative grounded vehicle, connect the  
red lead of the DC power cord to an accessory  
12 volt fuse.  
In positive ground vehicles the  
red wire goes to the chassis and  
the black wire is connected to  
the ignition switch.  
Connect the black lead to the negative side of  
the vehicle. This is usually the chassis. Any con-  
venient location with a good electrical contact  
(remove paint) may be used.  
Note  
OFF  
When connected to an accesso-  
ry fuse, unit will self test the  
emergency weather alert auto-  
matically when ignition is  
8
Attach the 6-pin microphone cable to recepta-  
cle on front of unit and Install unit in bracket  
securely.  
turned on. Turns itself on & off.  
4
5
Antennas  
CB Antenna  
Note  
Ignition Noise Interference  
Use of a mobile receiver at low signal levels is  
CB Antenna  
normally limited by the presence of electrical  
noise. The primary source of noise in automobiles  
is from the alternator and ignition system.  
Typically, when signal level is adequate, the back-  
ground noise does not present a serious problem.  
Also, when extremely low level signals are being  
received, the transceiver may be operated with  
the vehicle’s engine turned off. The unit requires  
very little current and therefore will not signifi-  
cantly discharge the vehicle’s battery.  
Since the maximum allowable power output of  
the transmitter is limited by the FCC, the antenna  
is critical in affecting transmission distance. Only a  
properly matched antenna system will allow maxi-  
mum power output. Cobra loaded type antenna  
models are highly recommended for most instal-  
lations. For models with Weather Feature (WX), a  
Dual Band (Center Load/Base Load) antenna is  
recommended. Consult your Cobra dealer for fur-  
ther details, or call 773.889.3087 and speak to a  
Cobra representative.  
For optimum performance in  
passenger cars the ideal anten-  
na location is on the center of  
the roof. Second choice is on the  
center of the trunk.  
Note  
Even though the Cobra 29 WX NW BT has an  
automatic noise limiter, in some installations igni-  
tion interference may be high enough to make  
good communications impossible. Many possibili-  
ties exist and variations between vehicles require  
different solutions. Consult your COBRA dealer or  
a 2-way radio technician for help in locating the  
source of a severe noise.  
Because many newer trucks  
feature fiberglass door skins, the  
outside mirror must be ground-  
ed to the chassis via a ground  
strap, if the antenna is mounted  
on the mirror bracket.  
Note  
1
3-way Combination Antennas  
are also available which allow  
operation of all three bands  
(AM-FM & CB), using a single  
antenna. However, this type of  
antenna usually results in less  
than normal transmit and  
receive range when compared  
to a standard-type “Single  
Band” CB antenna. Call 773-  
889-3087 for further informa-  
tion.  
A standard antenna connector is provided  
on the transceiver for easy connection.  
Marine Installation  
The transceiver will not operate at maximum  
efficiency in a boat without a ground plate,  
(unless it has a steel hull). Before attempting  
installation , consult your dealer for information  
regarding an adequate grounding system and  
prevention of electrolysis between fittings in the  
hull and water.  
6
7
Operation  
Operation  
Turning On  
Setting Channel Selector  
Turning On  
Setting Channel  
Selector  
Make sure the power cord, antenna and micro-  
phone are connected to their proper connectors  
before starting.  
29 WX NW  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
ANT  
RX/TX  
WX  
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER T BACK  
SWR CAL  
29 WX N  
M
3
4
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CB  
2
5
1
6
7
SIG 1  
3
5
7
9
+30dB  
PA  
OFF  
RF GAIN  
VOL  
SQL DYNA  
DIM  
AX MIN  
MAX  
1
Select  
one of forty channels and adjust  
OFF  
MIN  
MAX MIN  
MAX  
volume. The selected channel is indicated by  
the LED readout directly above the channel  
selector knob  
1
The CB/PA button should be in the  
CB position.  
29 WX N  
SWR  
RRF  
2
3
CAL  
NB/  
ANL  
ANL  
S/RF  
SWR  
CAL  
CB  
SIG 1  
3
5
7
9
+30dB  
PA  
OFF  
RF GAIN  
VOL  
SQL DYNA  
DIM  
OFF  
MIN  
MAX MIN  
MAX  
2
Rotate the On/Off Volume knob  
a normal listening level.  
clockwise to  
8
9
Operation  
Operation  
Calibrate for SWR (Standing Wave Ratio)  
Calibrate For  
SWR (Standing  
Wave Ratio)  
SWR calibration is done to properly adjust the  
length of the antenna and to monitor the quality  
of the coaxial cable and all RF connections.  
This calibration is critical in order to achieve opti-  
mum performance.  
PUSH &  
HOLD  
Note  
Calibration must be made in an  
open area (never in a garage).  
Vehicle doors must be closed. No  
one should be standing near the  
antenna. (See your antenna  
directions for more complete  
information).  
29 WX NW  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
ANT  
RX/TX  
WX  
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER T BACK  
SWR CAL  
M
3
4
2
5
3
Push and hold mic button.  
1
6
7
AX MIN  
MAX  
Note  
29 WX NW  
The reading will be slightly high-  
er on Channels 1 and 40 com-  
pared to Channel 20.  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
ANT  
RX/TX  
WX  
1
Select  
channel 20.  
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER T BACK  
SWR CAL  
M
3
4
2
5
1
6
7
29 WX NW  
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CB  
MAX MIN  
MAX  
SIG 1  
3
5
7
9
+30dB  
W
PA  
OFF  
RF GAIN  
VOL  
SQL DYNA  
DIM  
4
While holding mic  
SWR  
RF  
2
3
CAL  
button adjust the  
SWR CAL knob so the  
meter needle swings  
1
SIG 1  
3
5
7 9 +30dB  
OFF  
MIN  
MAX MIN  
MAX  
to the CAL M mark on  
the meter (located on the right).  
2
Switch to the CAL position.  
continued  
10  
11  
Operation  
Operation  
Selecting A Channel  
Selecting A  
Channel  
29 WX N  
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CB  
SIG 1  
3
5
7
9
+30dB  
29 WX NW  
PA  
OFF  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
Note  
RF GAIN  
VOL  
SQL DYNA  
DIM  
ANT  
RX/TX  
WX  
Note  
Switch to 9 (Emergency) or 19  
(Information) for instant access  
to these channels.  
WX  
PA  
OFF  
NOR  
When switched to SWR posi-  
tion the meter needle should  
ideally be as far to the left as  
possible. Anything over 3 is  
not acceptable. A slight  
antenna height adjustment  
(higher or lower) may be  
required. Repeat recalibration  
steps.  
RF GAIN  
WEATHER T BACK  
SWR CAL  
M
3
4
2
5
OFF  
MIN  
MAX MIN  
MAX  
1
6
7
MAX MIN  
MAX  
5
6
While still holding down the mic button, set  
the S/RF SWR CAL switch to the SWR position,  
to read the SWR reading.  
1
Switch to NOR to select desired channel.  
Repeat the same steps two through five on  
Channel 1 and 40. This will check SWR for all  
channels.  
S-Meter  
S-Meter  
Swings proportionately to strength of incoming  
signal when receiving.  
To Receive  
To Receive  
29 WX N  
SWR  
RRF  
2
3
CAL  
NB/  
ANL  
ANL  
S/RF  
SWR  
CAL  
CB  
SWR  
RRF  
2
3
CAL  
NB/  
ANL  
ANL  
S/RF  
SWR  
SIG 1  
3
5
7
9
+30dB  
PA  
OFF  
SIG 1  
3
5
7 9 +30dB  
RF GAIN  
VOL  
SQL DYNA  
DIM  
OFF  
CAL  
VOL  
SQL DYNA  
DIM  
OFF  
MIN  
MAX MIN  
MAX  
1
The S/RF-SWR-CAL switch must be in the  
S/RF position to read the meter.  
1
Rotate the  
On/Off Volume knob clockwise  
the green RT/TX LED will be illuminated.  
12  
13  
Operation  
Operation  
To Answer Calls  
®
Note  
Bluetooth  
Bluetooth  
Note  
1
Press and release the BT Button when the cell phone ring  
is heard through the 29 WX NW BT speaker. The BT LED will  
light steadily to indicate a call is in progress.  
For best audio quality while  
using the Bluetooth feature,  
place your cell phone at least  
12 inches away from the  
29 WX NW BT.  
Calls on a Bluetooth enabled cell phone can be  
routed through the 29 WX NW BT speaker or  
external speaker accessory.  
2
3
Speak into the 29 WX NW BT microphone.The CB function of  
the unit and PTT Button will be disabled while a call is in  
progress.  
When cell phone calls are in  
progress using the Bluetooth  
feature, the CB functions of  
the unit are disabled.  
End the call by press and release of the BT Button.  
A tone will sound and the BT LED will flash briefly.  
BT LED  
Indicator  
CH19  
ANT  
RX/TX  
WX  
To Initiate Calls  
CH9  
NOR  
Dial a number according to the cell phone manufacturer’s  
instructions. The key press and other tones will be heard  
through the 29 WX NW BT speaker.  
1
2
BT Button  
Press Send on the cell phone. The BT LED will light steadily  
to indicate a call is in progress; and after a few seconds,  
you will hear the ring tone for the number you dialed.  
3
4
Once connected, speak into the 29 WX NW BT microphone.  
End the call by press and release of the BT Button.  
The BT LED will flash briefly.  
To Pair with a Cell Phone  
1
With 29 WX NW BT power On, press and hold the BT Button  
for six seconds to enter Standby mode. A tone will sound  
and the BT LED will flash for one minute to confirm entry  
to Standby.  
5
Redial a number by press and hold of the BT Button for  
two seconds. A tone will sound; and after a few seconds,  
you will hear the ring tone for the number you dialed.  
Note  
The external microphone can  
be plugged into the rear of  
the unit and clipped to a  
pocket or lapel for hands-free  
speech during calls.  
Note  
To Enable or Disable Voice Dialing  
2
From Standby, press and hold the BT Button for four  
seconds to enter Pairing mode.  
If the paired cell phone supports voice dialing, press and  
release the BT Button twice to toggle between enabling  
and disabling this feature.  
If no further pairing steps are  
taken, the unit will time-out  
and return to Standby after  
five minutes. During the pair-  
ing process, press and  
A. First time pairing with a cell phone:  
I. A tone will sound and the BT LED will flash rapidly  
to confirm Pairing mode.  
II. Follow the cell phone manufacturer's instruction  
to enable its Bluetooth function and enter the PIN  
(Personal Identification Number) 0000.  
III. Successful pairing will be indicated by a tone and  
brief flashing of the BT LED to confirm entry to  
Connected mode. A pair record will also be established  
for subsequent connections.  
To Turn Off The Bluetooth Function  
Press and hold the BT Button for six seconds to turn off  
the Bluetooth function. Two short tones will sound and  
the BT LED will turn Off and remain Off.  
When the external  
release the BT Button to can-  
cel the pairing process.  
microphone is plugged in,  
the main microphone will not  
pick up speech during calls  
but will be fully functional  
for CB operation.  
To Re-pair The 29 WX NW BT To The Cell Phone  
If pairing is lost while the 29 WX NW BT power is On, press and hold  
the BT Button for four seconds to re-pair with the cell phone.  
B. Subsequent pairings with a cell phone:  
I. Follow any cell phone manufacturer instructions,  
if needed, to enable the Bluetooth function.  
II. Successful pairing will be indicated by a tone  
and brief flashing of the BT LED to confirm entry  
to Connected mode.  
If the 29 WX NW BT is turned Off, it will retain the Bluetooth address  
and automatically re-pair with the last cell phone used when  
it is turned back On.  
15  
14  
Operation  
Operation  
NB-ANL/ANL/OFF (Noise  
Blanker/Automatic Noise Limiter) Switch  
NB-ANL/ANL/  
OFF (Noise  
Blanker/  
RF Gain Control  
The RF Gain is used to optimize reception in  
strong or weak signal areas.  
RF Gain Control  
Automatic  
Noise Limiter)  
Switch  
29 WX NW  
SWR  
RRF  
2
3
CAL  
29 WX NW  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CB  
CB  
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
SIG 1  
3
5
7
9
+30dB  
WX  
PA  
OFF  
SIG 1  
3
5
7
9
+30dB  
WX  
OFF  
NOR  
RF GAIN  
W
VOL  
SQL DYNA  
DIM  
Note  
RF GAIN  
WEATHER  
VOL  
SQL DYNA  
DIM  
2
3
4
2
5
The RF Gain is used to optimize  
reception in weak signal areas. .  
1
1
OFF  
MIN  
MAX MIN  
MAX  
OFF  
MIN  
MAX MIN  
MAX  
Note  
The RF noise blanker is very  
effective in reducing repetitive  
noises such as ignition interfer-  
ence.  
1
When switched to ANL the Automatic Noise  
Limiter is activated. This helps reduce noise  
created by the vehicle’s electronics.  
1
Rotate the  
RF Gain knob counterclockwise  
to reduce gain in strong signal areas. In weak  
signal areas turn clockwise to increase gain.  
When switched to NB/ANL position the RF  
Noise Blanker is also activated, providing  
increased noise filtration.  
When switched to OFF position all noise  
filtration will be turned off.  
16  
17  
Operation  
Operation  
Gate open  
Dimmer Switch  
Dimmer Switch  
29 WX NW  
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
STRONG SIGNALS  
MEDIUM SIGNALS  
WEAK SIGNALS  
NOISE  
SIG 1  
3
5
+30dB  
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER  
VOL  
SQL DYNA  
DIM  
3
4
2
5
1
29 WX NW  
SWR  
RRF  
2
3
CAL  
S/RF  
S
CAL  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
Note  
R
OFF  
MIN  
MAX MIN  
MAX  
SIG 1  
3
5
7
9
+30dB  
The Dimmer controls the  
brightness of the front panel,  
signal strength meter and  
channel display.  
WX  
PA  
NOR  
RF GAIN  
WEATHER T BACK  
VOL  
SQL DYNA  
DIM  
2
3
4
Full  
counterclockwise rotation opens the  
2
5
“gate” allowing all signals in.  
1
6
7
OFF  
MIN  
MAX MIN  
MAX  
29 WX NW  
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
1
CB  
Rotate the  
Dimmer knob clockwise for maxi-  
SIG 1  
7
9
+30d
mum brightness;counter-clockwise for minimum  
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER  
VOL  
SQL DYNA  
DIM  
3
4
Gate set to Desired  
Setting Squelch  
Squelch is the “control gate” for incoming signals.  
2
5
Setting Squelch  
Squelch Setting (DSS)  
1
OFF  
MIN  
MAX MIN  
MAX  
STRONG SIGNALS  
MEDIUM SIGNALS  
WEAK SIGNALS  
NOISE  
Gate closed  
29 WX NW  
SWR  
RRFF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CH19  
CH9  
STRONG SIGNALS  
CB  
CB  
3
To achieve the Desired Squelch Setting (DSS),  
turn the Squelch control counterclockwise  
until you hear noise. Now turn the control  
clockwise just until the noise stops. This is the  
DSS setting.  
SIG 1  
3
5
7
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER  
VOL  
SQL DYNA  
DIM  
MEDIUM SIGNALS  
WEAK SIGNALS  
NOISE  
3
4
2
5
1
OFF  
MIN  
MAX MIN  
MAX  
1
Full  
clockwise rotation closes the gate  
allowing only very strong signals to enter.  
18  
19  
Operation  
Operation  
To Transmit  
Transmit  
To Transmit  
Transmit  
29 WX NW  
NB/  
ANL  
ANL  
CH19  
CH9  
Caution!  
CB  
CB  
ANT  
PUSH &  
HOLD  
RX/TX  
WX  
Be sure the antenna is properly  
connected to the radio before  
transmitting. Prolonged trans-  
mitting without an antenna, or  
a poorly matched antenna,  
could cause damage to the  
transmitter.  
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER T BACK  
SWR CAL  
M
3
4
2
5
1
6
7
AX MIN  
MAX  
Be sure to read the F.C.C. Rules  
and Regulations included with  
this unit before transmitting.  
1
Select desired  
channel.  
1
Setting Dynamike®  
This controls the microphone sensitivity  
(outgoing audio level).  
Push and hold mic button to transmit.  
Setting  
Dynamike  
®
Transmitter is now activated. When transmit-  
ting, hold the microphone two inches from  
your mouth and speak in a clear, normal voice.  
Release to receive.  
29 WX NW  
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
SIG 1  
3
5
7
9
+30dB  
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER  
VOL  
SQL DYNA  
DIM  
3
4
2
5
1
OFF  
MIN  
MAX MIN  
MAX  
1
Initially, set fully  
clockwise so that maxi-  
mum voice volume is available. Dynamike  
may have to be reduced in some conditions.  
20  
21  
Operation  
Operation  
External Speaker  
Note  
RF Meter  
External Speaker  
The external speaker jack is used for remote  
receiver monitoring.  
RF Meter  
This meter swings proportionately to the RF  
output (outgoing signal) while transmitting.  
29 WX N  
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
The external speaker should  
have 8-ohm impedance and be  
rated to handle at least 4.0  
watts. When the external speak-  
er is plugged in, the internal  
speaker is automatically discon-  
nected. See accessory page 37.  
CB  
SIG 1  
3
5
7
9
+30dB  
PA  
OFF  
RF GAIN  
VOL  
SQL DYNA  
DIM  
OFF  
MIN  
MAX MIN  
MAX  
Note  
1
1
The S/RF-SWR-CAL switch must be in the  
S/RF position.  
Connect an external speaker to the external  
speaker jack on the rear panel.  
Cobra external speakers are  
rated at 10 watts.  
23  
22  
Operation  
Operation  
PA (Public Address)  
PA (Public  
Address)  
PUSH &  
HOLD  
Note  
Speaker should have 8-ohm  
impedance and be rated to  
handle at least 4.0 watts.  
Note  
The speaker should be directed  
away from the microphone to  
prevent acoustic feedback.  
1
Connect an external PA speaker to the PA jack  
3
on the rear panel.  
Push and hold microphone button and speak  
in a normal voice.Your voice will now transmit  
on the PA speaker.  
Note  
Activity on the CB channel will  
be heard through the PA speak-  
er. Adjust Volume Control to a  
normal listening level.  
29 WX N  
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CB  
29 WX NW  
SIG 1  
3
5
7
9
+30dB  
SWR  
RRF  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CH19  
CH9  
PA  
OFF  
CB  
CB  
RF GAIN  
VOL  
SQL DYNA  
DIM  
SIG 1  
3
5
7
9
+30dB  
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER  
VOL  
SQL DYNA  
DIM  
3
4
2
5
OFF  
MIN  
MAX MIN  
MAX  
1
OFF  
MIN  
MAX MIN  
MAX  
2
Set CB/PA switch to PA position.  
4
Adjust PA speaker volume with the  
Dynamike control.  
24  
25  
Operation  
Operation  
What is Weather Radio  
What You Should Know About Weather  
Weather Radio  
Weather  
Information  
NOAA Weather Radio (NWR) is a service of the  
National Oceanic and Atmospheric Administration  
(NOAA), of the U.S. Department of Commerce. 380  
NWR stations are in operation by the U.S.  
Government in addition to several NWR stations  
that are maintained by private interest groups. The  
capability is to supplement warnings by sirens and  
by commercial radio and television. The 7 National  
Weather Channels provide full coverage to keep  
you informed of weather conditions, 24 hours a  
day, 7 days a week.  
If threatening weather is nearby, the National  
Weather Service may broadcast a 10 second alert  
tone. This tone will be heard through the CB, even  
if the CB/WX Switch is in the CB mode or the unit  
is turned off.  
Note  
This enables you to monitor CB frequencies and  
still be warned by the National Weather Service  
Emergency Alert. When you hear the alert, place  
the CB/WX switch in the WX position.You will  
then be able to hear the Weather Warning  
Broadcast.  
For a list of weather frequencies  
see specification in the  
Frequency Ranges section on  
page 34.  
If you wish to receive a listing of  
NOAA ‘Weather Radio  
Transmitter locations, contact  
your nearest National Weather.  
Operating Weather Channel Selector  
You can completely disable the Emergency  
Weather Alert feature by turning the Weather  
Weather  
Channels  
ø
Channel Selector to the position.  
29 WX NW  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
Your 29 WX NW BT has a special auto squelch cir-  
cuit for weather transmission which disables your  
squelch control.  
ANT  
RX/TX  
WX  
Service Office, or write to:  
National Weather Service  
(Attn: W/OM11) NOAA  
Silver Springs, MD 20910.  
PA  
OFF  
NO
RF GAIN  
WEATHER BACK  
SWR CAL  
M
3
4
2
5
If you are using the CB mode, remember to  
change the CB/WX Switch from CB to WX every so  
often to make sure you are continually tuned to  
the clearest/closest weather band channel in case  
an alert is broadcast.  
1
6
7
AX MIN  
MAX  
For ideal weather reception use  
a dual band antenna (center  
load/baseload).  
When CB/WX is on WX position Weather Receiver  
is activated.  
1
Place CB/WX Switch in the WX position.  
2
Turn the Weather Channel Selector (1-7) until  
you find the Weather Channel with the clear-  
est reception. Sometimes more than one  
channel can be received, however, the closest  
broadcast to you will be the one with the  
clearest signal.  
27  
26  
Home And Office Set-Up  
Temporary Mobile Set-Up  
Base Station Operation  
(From 120V AC House Current)  
To operate your transceiver from home or office  
you will need a 13.2 volt DC Power Pack rated at a  
minimum of 2 amps, and a properly installed base  
station antenna.  
Base Station  
Operation  
(From 120V AC  
House Current)  
2
3
Plug power cable into back of unit marked  
“Power. Be sure to observe polarity markings.  
+
Warning!  
Connect properly installed and matched base  
station antenna.  
Do not attempt to operate this  
transceiver by connecting it  
directly to 120V AC.  
Temporary Mobile Operation  
For temporary mobile operation you may want to Mobile Set-Up  
Temporary  
Note  
purchase an optional cigarette lighter adapter  
For further information call  
Cobra Customer Service  
1.773.889.3087.  
from your COBRA dealer. This adapter and a mag-  
netic mount antenna allow you to quickly “install”  
your transceiver for temporary use.  
1
Simply connect the red (+) and black (-)  
leads of the transceiver to the corresponding  
terminals of the power pack.  
28  
29  
How Your CB Can Serve You  
How Your CB Can Serve You  
• Warn of traffic problems  
• Provide weather and road data  
The FCC gives these examples of permitted and  
prohibited messages for channel 9. These are  
only guidelines and not all-inclusive:  
• Provide help in event of an emergency  
• Provide direct contact with home or office  
• Assist police by reporting erratic drivers  
• Get “local information” to find destination  
• Communicate with family and friends  
• Suggest spots to eat and sleep  
Permitted Example Message  
Yes  
Tornado sighted six miles north  
of town.”  
• Keep you alert while traveling  
No  
“Post number 10.  
A Few Rules You Should Know  
No tornado sighted.”  
A Few Rules  
You Should  
Know  
A. Conversations cannot last more than 5 minutes  
with another station. A one minute break is  
required to let others use the channel.  
Yes  
“Out of gas on I-95 at mile  
marker 211.”  
B. You cannot blast others off the air by use of  
illegally amplified transmitters or illegally  
high antennas.  
No  
“Out of gas in my driveway.”  
Yes  
“Four car accident on I-94 at  
Exit 11. Send police and  
ambulance.”  
C. You cannot use CB to promote illegal activities.  
D. Profanity is not allowed.  
E. You may not transmit music with a CB.  
No  
“Traffic moving smoothly on I-94.”  
F. Selling of merchandise and/or services is  
prohibited.  
Yes  
“Weather Bureau has issued  
thunderstorm warning.  
Bring sailboat into port.”  
1. Set to channel 9 for emergencies  
Channel 9  
Emergency  
Messages  
Be sure antenna is properly connected.  
No  
“Attention motorists.  
Weather Bureau advises snow  
tomorrow will accumulate  
4 to 6 inches.”  
2. CB Distress Data  
When transmitting an emergency, you should  
request a “REACT BASE” and provide the CB  
distress data (called CLIP):  
Note  
Yes  
No  
“Fire in building at 539 Main,  
Evanston.”  
C all Sign Identify yourself.  
L ocation Be exact.  
I njuries Number. Type. Trapped?  
P roblem Give details and help needed.  
If no response on channel 9,  
try channels 19 or 14.  
“Halloween patrol number 3.  
All quiet.”  
Transmit CLIP repeatedly so any monitor can assist.  
30  
31  
How Your CB Can Serve You  
How Your CB Can Serve You  
Code Meaning  
CB 10-Codes  
Citizen Bands have adopted the “10-CODES” for  
standard questions and answers. These codes  
provide quick and easy communication, especially  
in noisy areas. Following are some of the more  
common codes and meanings:  
CB 10-Codes  
10-29 Time is up for contact  
10-30 Does not conform to FCC rules  
10-33 Emergency traffic  
10-34 Trouble at this station  
10-35 Confidential information  
10-36 Correct time is  
Code Meaning  
10-37 Wrecker needed at  
10-38 Ambulance needed  
10-39 Message delivered  
10-41 Turn to channel  
10-1  
10-2  
10-3  
10-4  
10-5  
10-6  
10-7  
10-8  
10-9  
Receiving poorly  
Receiving well  
Stop transmitting  
OK, message received  
Relay message  
10-42 Traffic accident at  
10-43 Traffic tie up at  
Busy, stand by  
10-44 Have a message for  
10-45 All units within range please report  
10-50 Break channel  
Out of service, leaving  
In service, subject to call  
Repeat message  
10-60 What is next message number?  
10-62 Unable to copy. Use phone  
10-63 Net directed to  
10-10 Transmission completed standing by  
10-11 Talking too rapidly  
10-12 Visitors present  
10-64 Net clear  
10-13 Advise weather/roads  
10-16 Make pick up at  
10-65 Awaiting your next message/assignment  
10-67 All units comply  
10-17 Urgent business  
10-18 Anything for us?  
10-19 Return to base  
10-70 Fire at  
10-71 Proceed, transmission in sequence  
10-77 Negative contact  
10-20 My location is  
10-81 Reserve hotel room for  
10-82 Reserve room for  
10-21 Call by phone  
10-22 Report in person to  
10-23 Stand by  
10-85 My address is  
10-91 Talk closer to mic  
10-24 Completed last assignment  
10-25 Can you contact  
10-26 Disregard last info  
10-27 Moving to channel  
10-28 Identify your station  
10-93 Check my frequency on this channel  
10-94 Give me a long count  
10-99 Mission completed, all units secure  
10-200 Police needed at  
32  
33  
Frequency Ranges  
29 WX NW BT Specifications  
GENERAL  
CHANNELS . . . . . . . . . . . . . . . . . . . . . . . . CB - 40 CH  
FREQUENCY RANGE CB - 26.965 TO 27.405 MHZ  
WX - 162.400 TO 162.550 MHZ  
FREQUENCY TOLERANCE . . . . . . . . . . . 0.005 %  
FREQUENCY CONTROL . . . . . . . . . . . . PLL (PHASE LOCK LOOP) SYNTHESIZER  
OPERATING TEMPERATURE  
RANGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30° C TO + 50° C  
MICROPHONE . . . . . . . . . . . . . . . . . . . . . PLUG-IN DYNAMIC  
INPUT VOLTAGE . . . . . . . . . . . . . . . . . . . 13.2VDC nom. (positive or negative ground)  
The COBRA 29 WX NW BT transceiver represents  
one of the most advanced AM two-way radios used  
as a Class D station in the Citizens Radio Service.  
This unit features advanced Phase Lock Loop (PLL)  
circuitry providing complete coverage of all 40 CB  
channels.  
CURRENT DRAIN  
TRANSMIT: AM FULL MOD., 1.5A (MAXIMUM)  
RECEIVE: SQUELCHED, 0.3A;  
FULL AUDIO OUTPUT, 1.2A (NOMINAL)  
Channel  
Freq.  
Channel  
Freq.  
CB  
CB  
WX  
Freq.  
SIZE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-5/8” D X 7-9/32W X 2-13/63” H  
WEIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 LBS.  
Channel In MHz Channel In MHz Channel In MHz  
ANTENNA CONNECTOR . . . . . . . . . . . .UHF; SO-239  
METER . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ILLUMINATED; INDICATES RELATIVE  
POWER OUTPUT RECEIVED  
1
2
3
4
5
26.965 21  
26.975 22  
26.985 23  
27.005 24  
27.015 25  
27.215  
27.225  
27.255  
27.235  
27.245  
1
2
3
4
5
6
7
162.400  
162.425  
162.450  
162.475  
162.500  
162.525  
162.550  
SIGNAL STRENGTH, AND VSWR  
Bluetooth Range  
33' (10 meters)  
TRANSMITTER  
POWER OUTPUT . . . . . . . . . . . . . . . . . . .4 WATTS  
MODULATION . . . . . . . . . . . . . . . . . . . . .AM (AMPLITUDE MODULATION)  
FREQUENCY RESPONSE . . . . . . . . . . . .300 TO 3000 HZ  
OUTPUT IMPEDANCE . . . . . . . . . . . . . . .50 OHMS, UNBALANCED  
6
7
8
9
27.025 26  
27.035 27  
27.055 28  
27.065 29  
27.075 30  
27.265  
27.275  
27.285  
27.295  
27.305  
RECEIVER  
SENSITIVITY . . . . . . . . . . . . . . . . . . . . . . . .LESS THAN 1 µV FOR 10 dB (S+N) /N  
SELECTIVITY . . . . . . . . . . . . . . . . . . . . . . .6 dB @ 7 KHZ, 60 dB @ 10KHZ  
IMAGE REJECTION . . . . . . . . . . . . . . . . . .80 dB, TYPICAL  
ADJACENT-CHANNEL REJECTION . . .60 dB, TYPICAL  
IF FREQUENCIES . . . . . . . . . . . . . . . . . . .DOUBLE CONVERSION: 1ST: 10.695 MHZ  
2ND: 455 KHZ  
10  
AUTOMATIC GAIN CONTROL (AGC) .LESS THAN 10 dB CHANGE IN AUDIO  
OUTPUT FOR INPUTS FROM 10 TO 50,000  
MICROVOLTS  
RF GAIN RANGE . . . . . . . . . . . . . . . . . . . .40 dB  
NOISE BLANKER . . . . . . . . . . . . . . . . . . . .RF TYPE  
SQUELCH . . . . . . . . . . . . . . . . . . . . . . . . . .ADJUSTABLE;THRESHOLD LESS THAN 1µV  
AUDIO OUTPUT POWER . . . . . . . . . . . .4 WATTS  
FREQUENCY RESPONSE . . . . . . . . . . . .300 TO 3000 HZ  
DISTORTION . . . . . . . . . . . . . . . . . . . . . . .LESS THAN 7% @3 WATTS @ 1000 HZ  
BUILT-IN SPEAKER . . . . . . . . . . . . . . . . . .8 OHMS, 5W  
EXTERNAL SPEAKER (NOT SUPPLIED) .8 OHMS; DISABLES INTERNAL SPEAKER  
WHEN CONNECTED  
11  
12  
13  
14  
15  
27.085 31  
27.105 32  
27.115 33  
27.125 34  
27.135 35  
27.315  
27.325  
27.335  
27.345  
27.355  
16  
17  
18  
19  
20  
27.155 36  
27.165 37  
27.175 38  
27.185 39  
27.205 40  
27.365  
27.375  
27.385  
27.395  
27.405  
PA SYSTEM  
POWER OUTPUT . . . . . . . . . . . . . . . . . . .4 WATTS INTO EXTERNAL SPEAKER  
EXTERNAL SPEAKER FOR PA . . . . . . . .8 OHMS 4 WATTS MIN.  
(NOT SUPPLIED) . . . . . . . . . . . . . . . . . . . .THE PA SPEAKER ALSO MONITORS THE  
RECEIVER; SEPARATE JACK PROVIDED  
(SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE)  
34  
35  
Limited Two Year Warranty  
Optional Accessories  
You can find quality Cobra products and accessories at your local Cobra dealer, or in the  
U.S.A., you can order directly from Cobra. See ordering info on page 38.  
COBRA ELECTRONICS CORPORATION warrants that its  
COBRA CB Radios, and the component parts thereof, will  
be free of defects in workmanship and materials for period  
of two (2) years from the date of first consumer purchase.  
This warranty may be enforced by the first consumer  
purchaser, provided that the product is utilized within  
the U.S.A.  
Replacement Mounting  
Bracket  
Replacement Thumb Screws  
Replacement DC Power Cord  
For in vehicle use  
634-081-9-001  
COBRA will, without charge, repair or replace, at its option,  
defective CB radios, products or component parts upon  
delivery to the COBRA factory Service Department, accom-  
For in vehicle use  
426-002-N-001  
For in vehicle use  
251-353-9-001  
panied by proof of the date of first consumer purchase,  
such as a duplicated copy of a sales receipt.  
Cobra Electronics  
Corporation  
6500 West Cortland Street  
Chicago, Illinois 60707  
www,cobra.com  
You must pay any initial shipping charges required to ship  
the product for warranty service, but the return charges  
will be at Cobra's expense, if the product is repaired or  
replaced under warranty.  
Exclusions: This limited warranty does not apply; 1) to any  
product damaged by accident; 2) in the event of misuse or  
abuse of the product or as a result of unauthorized alter-  
ations or repairs; 3) if the serial number has been altered,  
defaced or removed; 4) if the owner of the product resides  
outside the U.S.A.  
21” Base Loaded Magnet  
Mount Antenna  
38” Base Loaded Magnet  
Mount Antenna  
Replacement Microphone  
Bracket  
For in vehicle use  
741-080-9-001  
HG A1000  
HG A1500  
All implied warranties, including warranties of  
merchantability and fitness for a particular purpose  
are limited in duration to the length of this warranty.  
COBRA shall not be liable for any incidental, conse-  
quential or other damages; including, without limita-  
tion, damages resulting from loss of use or cost of instal-  
lation.  
Some states do not allow limitations on how long an  
implied warranty lasts and/or do not allow the exclu-  
sion or limitation of incidental or consequential dam-  
ages, so the above limitations may not apply to you.  
Dynamic External  
Speaker  
Noise Canceling  
With Talk Back  
External Speaker  
Noise Canceling  
External Speaker  
Replacement External  
Bluetooth Microphone  
MNA MIC  
HG S100  
HG S500  
HG S300  
36  
37  
Notes  
Optional Accessories  
Ordering From U.S.A.  
For Credit Card Orders  
Call 773-889-3087 [Press one from the main menu] 8:00 a.m.  
to 5:30 p.m. Central Time, Monday through Friday.  
Make Check or Money Order Payable To  
Cobra Electronics, Attn: Accessories Dept.,  
6500 West Cortland Street, Chicago, IL 60707 U.S.A.  
To Order Online  
38  
39  
29 WX NW BT  
The CB Story  
The Citizens Band lies between the shortwave  
broadcast and 10-meter Amateur radio bands,  
and was established by law in 1949. The Class D  
two-way communications service was opened in  
1959. (CB also includes a Class A citizens band  
and Class C remote control frequencies.)  
If You Think You Need Service  
2
For technical assistance, please call our Automated Help Desk which can assist  
you by answering the most frequently asked questions about Cobra products.  
1
(773) 889-3087  
24 hours a day, 7 days a week.  
A Consumer Service Representative can be reached through this same number  
8:00 am - 5:30 pm, Monday through Friday, Central Time.  
Technical assistance is also available on-line in the Frequently Asked Questions (FAQ) section at  
Operating Instructions  
for your Cobra 29 WX NW BT  
29 WX NW  
SWR  
2
3
CAL  
S/RF  
SWR  
CAL  
NB/  
ANL  
ANL  
CH19  
CH9  
CB  
CB  
R
R
F
F
RX/TX ANT  
WX  
FCC Regulations  
SIG  
1
3
5
7
9
+30dB  
WX  
PA  
OFF  
NOR  
RF GAIN  
WEATHER  
T
BACK  
SWR CAL  
VOL  
SQL DYNA  
DIM  
3
4
FCC regulations permit only “transmissions”  
(one party to another) rather than “broadcasts”  
(to a wide audience). Thus, advertising is not  
allowed on CB Channels because that is “broad-  
casting.”  
2
5
1
6
7
CB Radio  
OFF  
MIN  
MAX MIN  
MAX  
If you think you need service call 1.773.889.3087  
“If your product should require factory service please call Cobra first before sending your unit in.  
This will ensure the fastest turn-around time on your repair.”  
3
FCC Warnings  
All transmitter adjustments other than those  
supplied by the manufacturer as front panel  
operating controls, must be made by, or under  
the supervision of, the holder of an FCC-issued  
General Radio-Telephone Operator’s License.  
You may be asked to send your unit to the Cobra factory. It will be necessary to furnish the follow-  
ing in order to have the product serviced and returned.  
1. For Warranty Repair include some form of proof-of-purchase, such as a mechanical reproduction  
or carbon or a sales receipt. If you send the original receipt it cannot be returned.  
4
2. Send the entire product.  
3. Enclose a description of what is happening with the unit. Include a typed or clearly print name  
and address of where the unit is to be returned.  
Replacement or substitution of transistors, regular  
diodes or other parts of a unique nature, with  
parts other than those recommended by Cobra,  
may cause violation of the technical regulations  
of Part 95 of the FCC Rules, or violation of Type  
Acceptance requirements of Part 2 of the Rules.  
cb tranceiver  
4. Pack unit securely to prevent damage in transit. If possible, use the original packing material.  
5. Ship prepaid and insured by way of a traceable carrier such as United Parcel Service (UPS) or First  
Class Mail: to avoid loss in transit to: Cobra Factory Service, Cobra Electronics Corporation, 6500  
W. Cortland St., Chicago, IL 60707.  
5
6. If the unit is in warranty, upon receipt of your unit it will either be repaired or exchanged  
depending on the model. Please allow approximately 3 to 4 weeks before contacting us for  
status. If the unit is out of warranty a letter will automatically be sent informing you of the  
repair charge or replacement charge. If you have any questions, please call 1.773.889.3087 for  
assistance.  
You should read and understand Part 95 (included  
with this unit) of the FCC Rules and Regulations,  
before operating your Cobra radio, even though  
the FCC no longer requires you to obtain an oper-  
ator’s license.  
Trademark Info  
Whats Included with Your 29 WX NW BT  
Cobra®, Dynamike®, Nothing Comes Close to a Cobra® and the snake design are registered  
trademarks of Cobra Electronics Corporation, USA.  
1. CB transceiver  
2. Microphone  
6. Operating Manual  
7. DC power cord  
6
Cobra Electronics Corporation™ is a trademark of Cobra Electronics Corporation, USA.  
The Bluetooth® word mark and logo are registered trademarks owned by Bluetooth SIG, Inc.  
©2008 Cobra Electronics Corporation  
Printed in China  
Part No. 480-532-P-001 Version A  
3. External Bluetooth® Mic 8. FCC rules  
4. Transceiver bracket  
5. Microphone bracket  
(not shown)  
Nothing Comes Close to a Cobra®  
A1  
Controls and Indicators  
Our Thanks to You  
1. 6-Pin Microphone  
Thank you for purchasing the Cobra 29 WX NW BT  
CB Radio. Properly used, this Cobra product will  
give you many years of reliable service.  
Connector  
2. Power On/Off, Volume  
3. Squelch  
Cobra Customer Service  
19  
Live operators are available  
M-F 8:00 am - 5:30 pm Central  
Time at: 773-889-3087  
4. Dynamike  
Customer Support  
5. Dimmer  
Should you encounter any problems with the  
product or not understand its many features,  
please refer to this owner’s manual. If , after  
referring to the manual, you still need help,  
call Cobra Customer Service at 773.889.3087.  
6. RF Gain  
Automated Technical Assistance  
available 24 hours a day, seven  
days a week. E-mail questions  
7. Weather Channel Selector  
8. Talk Back Selector  
9. SWR Calibration  
10. Channel Selector  
11. LED Channel Display  
NOTE  
Cobra on the World Wide Web:  
Frequently Asked Questions  
(FAQ) can be found on-line at:  
15 14  
13  
16  
17  
NB/  
ANL  
ANL  
18  
12  
This device complies with part 15 of the FCC Rules.  
Operation is subject to the following two (2) conditions:  
1. This device may not cause harmful interference, and  
2. This device must accept any interference received,  
including interference that may cause undesired operation.  
29 WX NW  
12. ANT/Bluetooth® Indicator  
SWR  
2
3
CAL  
S/RF  
CH19  
CB  
CB  
11  
R
R
F
F
ANT  
RX/TX  
WX  
19  
SWR  
CAL  
CH9  
SIG  
1
3
5
7
9
+30dB  
WX  
PA  
OFF  
NOR  
13. RX (Receive)/TX (Transmit),  
RF GAIN  
WEATHER T BACK  
SWR CAL  
VOL  
SQL DYNA  
DIM  
3
4
WX (Weather) LED Indicator  
2
5
1
6
7
14. Channel 19/Channel 9/  
OFF  
MIN  
MAX MIN  
MAX  
Normal Switch  
The manufacturer is not responsible for any radio or tv inter-  
ference caused by unauthorized modifications to this equip-  
ment. Such modifications could void the user’s authority to  
operate the equipment.  
1
6
7
8
10  
2
3
4
5
15. CB/WX Weather Switch  
16. CB/PA Switch  
9
17. NB/ANL ANL Off Switch  
18. S/RF SWR CAL Switch  
19. Signal Strength Meter  
Microphone  
Back Side  
22  
20 21  
20. External Mic Jack  
21. Public Address Speaker  
Jack  
22. External Speaker Jack  
23. Antenna Connector  
24. Power Jack  
24  
23  
A2  
A3  

Bushnell YP SPORT 450 20 1916 User Manual
Canon Camera Flash 320EX User Manual
Canon UC 800 User Manual
Clarion ADDZEST DMZ615 User Manual
Creative Labs CREATIVE INSPIRE S2 User Manual
Crown Boiler JSI138 User Manual
Denon Car Stereo System DN U100 User Manual
Desa PF 4305 User Manual
Eclipse Fujitsu Ten Car Stereo System CD3424 User Manual
Jensen POWER 400 User Manual