Kenwood NEXEDGE NX-200 User manual

© B62-2014-00 (K,K2,K3,K4)
09 08 07 06 05 04 03 02 01 00
NX-200/ NX-300
VHF DIGITAL TRANSCEIVER/
UHF DIGITAL TRANSCEIVER
INSTRUCTION MANUAL
ÉMETTEUR-RÉCEPTEUR NUMÉRIQUE VHF/
ÉMETTEUR-RÉCEPTEUR NUMÉRIQUE UHF
MODE D’EMPLOI
TRANSCEPTOR DIGITAL VHF/
TRANSCEPTOR DIGITAL UHF
MANUAL DE INSTRUCCIONES
MIC
MIC
2
ABC
5
JKL
0
8
TUV
4
7
PQRS
3
DEF
6
MNO
#
9
WXYZ
1
GHI
NX-200-300_00_Cover.indd F-1NX-200-300_00_Cover.indd F-1 9/20/2007 9:29:18 AM9/20/2007 9:29:18 AM

VHF DIGITAL TRANSCEIVER/
UHF DIGITAL TRANSCEIVER
NX-200/ NX-300
INSTRUCTIoN MANUAL
ENGLISH

Thank You
We are grateful you have chosen Kenwood for your land
mobile radio applications. We believe this easy-to-use
transceiver will provide dependable communications to keep
personnel operating at peak efciency.
Kenwood transceivers incorporate the latest in advanced
technology. As a result, we feel strongly that you will be
pleased with the quality and features of this product
NXDNTM
NXDNTM is a protocol name for the new digital communication
system using 4-level FSK technology which has been co-
developed by Kenwood and Icom.
Models Covered bY This Manual
The models listed below are covered by this manual:
NX-200: VHF Digital Transceiver
NX-300: UHF Digital Transceiver
noTiCes To The user
◆Government law prohibits the operation of unlicensed radio
transmitters within the territories under government control.
◆ Illegal operation is punishable by ne and/or imprisonment.
◆ Refer service to qualied technicians only.
SAFETY: It is important that the operator is aware of and
understands hazards common to the operation of any
transceiver.
The AMBE+2TM voice coding Technology embodied in this product
is protected by intellectual property rights including patent rights,
copyrights and trade secrets of Digital Voice Systems, Inc. This
voice coding Technology is licensed solely for use within this
Communications Equipment. The user of this Technology is
explicitly prohibited from attempting to extract, remove, decompile,
reverse engineer, or disassemble the Object Code, or in any other
way convert the Object Code into a human-readable form. U.S.
Patent Nos. #5,870,405, #5,826,222, #5,754,974, #5,701,390,
#5,715,365, #5,649,050, #5,630,011, #5,581,656, #5,517,511,
#5,491,772, #5,247,579, #5,226,084 and #5,195,166.

i
One or more of the following statements may be applicable:
FCC WARNING
This equipment generates or uses radio frequency energy.
Changes or modifications to this equipment may cause harmful
interference unless the modifications are expressly approved in the
instruction manual. The user could lose the authority to operate this
equipment if an unauthorized change or modification is made.
INFORMATION TO THE DIGITAL DEVICE USER REQUIRED BY
THE FCC
This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation.
This equipment generates, uses and can generate radio
frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that the
interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of
the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment to an outlet on a circuit different from
that to which the receiver is connected.
•Consult the dealer for technical assistance.
The RBRC Recycle seal found on Kenwood
lithium-ion (Li-ion) battery packs indicates
Kenwood’s voluntary participation in an industry
program to collect and recycle Li-ion batteries
after their operating life has expired. The RBRC
program is an alternative to disposing Li-ion
batteries with your regular refuse or in municipal
waste streams, which is illegal in some areas.
For information on Li-ion battery recycling in your area, call (toll
free) 1-800-8-BATTERY (1-800-822-8837).
Kenwood’s involvement in this program is part of our commitment
to preserve our environment and conserve our natural resources.

ii
Precautions
• Do not charge the transceiver and battery pack when they are wet.
• Ensure that there are no metallic items located between the
transceiver and the battery pack.
• Do not use options not specified by Kenwood.
• If the die-cast chassis or other transceiver part is damaged, do not
touch the damaged parts.
• If a headset or headphone is connected to the transceiver, reduce
the transceiver volume. Pay attention to the volume level when
turning the squelch off.
• Do not place the microphone cable around your neck while near
machinery that may catch the cable.
• Do not place the transceiver on unstable surfaces.
• Ensure that the end of the antenna does not touch your eyes.
• When the transceiver is used for transmission for many hours, the
radiator and chassis will become hot. Do not touch these locations
when replacing the battery pack.
• Do not immerse the transceiver in water.
• When water gets into the microphone opening or the speaker
grill, the voice level may become incoherent or distorted. Lightly
shake the transceiver to remove the water from the speaker and/or
microphone before operating the transceiver.
• Always switch the transceiver power off before installing optional
accessories.

iii
• Do not remove the black sheet from the reverse side of the
transceiver (refer to the illustration below). Removal of this
sheet decreases the waterproof efficiency of the transceiver and
may cause malfunctions if water seeps into the transceiver.
• The orange packing material on the reverse side of the
transceiver is important with respect to the waterproof efficiency
of the transceiver. Do not place stickers or other materials
on or around the packing material shown in the figure, or on
the reverse side of the battery pack. Doing so will impair the
waterproof efficiency of the transceiver and may cause it to
break down. Additionally, in order to prevent damage to the
packing material, do not allow it to come in contact with foreign
materials.

iv
Turn the transceiver power off in the following locations:
• Near explosives or blasting sites.
• In aircrafts. (Any use of the transceiver must follow the
instructions and regulations provided by the airline crew.)
• Where restrictions or warnings are posted regarding the use of
radio devices, including but not limited to medical facilities.
• Near persons wearing pacemakers.
Turn the transceiver power off in the following locations,
unless the model is specifically qualified for such use
(Intrinsically Safe such as approved by Factory Mutual, CSA):
• In explosive atmospheres (inflammable gas, dust particles,
metallic powders, grain powders, etc.).
• While taking on fuel or while parked at gasoline service stations.
• Do not disassemble or modify the transceiver for any reason.
• Do not place the transceiver on or near airbag equipment while
the vehicle is running. When the airbag inflates, the transceiver
may be ejected and strike the driver or passengers.
• Do not transmit while touching the antenna terminal or if
any metallic parts are exposed from the antenna covering.
Transmitting at such a time may result in a high-frequency burn.
• If an abnormal odor or smoke is detected coming from the
transceiver, switch the transceiver power off immediately,
remove the battery pack from the transceiver, and contact your
Kenwood dealer.
• Use of the transceiver while you are driving may be against
traffic laws. Please check and observe the vehicle regulations
in your area.
• Do not expose the transceiver to extremely hot or cold
conditions.
• Do not carry the battery pack (or battery case) with metal
objects, as they may short the battery terminals.

v
CONTENTS
UNPACKING AND CHECKING EQUIPMENT ..............................1
Supplied AcceSSorieS ...............................................................1
PREPARATION ............................................................................2
BAttery pAck precAutionS .......................................................2
inStAlling/ removing the (optionAl) BAttery pAck....................7
inStAlling the (optionAl) AntennA ............................................8
inStAlling the Belt clip............................................................8
inStAlling the cAp over the univerSAl connector ...................9
inStAlling the (optionAl) SpeAker/ microphone or heAdSet ......9
GETTING ACQUAINTED ...........................................................10
diSplAy...................................................................................13
PROGRAMMABLE FUNCTIONS................................................15
BASIC OPERATIONS .................................................................18
Switching power on/ oFF ....................................................18
AdjuSting the volume.............................................................19
Selecting AZone And chAnnel/group id ................................19
trAnSmitting...........................................................................20
receiving................................................................................21
MENU MODE ..............................................................................23
menu AcceSS..........................................................................23
menu conFigurAtion ...............................................................24
chArActer entry ...................................................................26
SCAN...........................................................................................27
temporAry chAnnel lockout ..................................................27
priority ScAn.........................................................................28
ScAn revert ..........................................................................28
ScAn delete/Add....................................................................29
priority-chAnnel Select ........................................................29
FleetSync: ALPHANUMERIC 2-WAY PAGING FUNCTION ......30
SelcAll (Selective cAlling)....................................................30
StAtuS meSSAge .....................................................................31
Short meSSAgeS.....................................................................33
long meSSAgeS ......................................................................33
gpS report ..........................................................................33

vi
DTMF (DUAL TONE MULTI FREQUENCY) CALLS..................34
mAking AdtmF cAll..............................................................34
AutodiAl .................................................................................35
Stun code..............................................................................35
TRUNKING CALLS (ANALOG)...................................................36
mAking Atelephone cAll........................................................36
receiving Atelephone cAll ....................................................36
EMERGENCY CALLS.................................................................37
SCRAMBLER ..............................................................................38
Secure (encrypted) trAnSmiSSion ..........................................38
SIGNALING.................................................................................39
Quiet tAlk (Qt)/ digitAl Quiet tAlk (dQt) ............................39
rAdio AcceSS numBer (rAn)..................................................40
optionAl SignAling .................................................................40
viBrAtor.................................................................................40
VOICE OPERATED TRANSMISSION (VOX) ............................41
voX gAin level .....................................................................41
voX operAtion ......................................................................42
CLOCK ........................................................................................43
clock AdjuStment ..................................................................43
BACKGROUND OPERATIONS ..................................................44
time-out timer (tot).............................................................44
BAttery SAver........................................................................44
key lock ................................................................................45
low BAttery wArning ............................................................45
SignAl Strength indicAtor .....................................................45
compAnder .............................................................................46
BuSy chAnnel lockout (Bcl).................................................46
control chAnnel hunt...........................................................46
ptt id...................................................................................47
VGS-1 OPTIONAL VOICE GUIDE & STORAGE UNIT..............48
voice recorder .....................................................................48
voice guide............................................................................49

1
UNPACKING AND CHECKING EQUIPMENT
Note: The following unpacking instructions are for use by your
Kenwood dealer, an authorized Kenwood service facility, or the
factory.
Carefully unpack the transceiver. We recommend that you
identify the items listed in the following table before discarding
the packing material. If any items are missing or have
been damaged during shipment, file a claim with the carrier
immediately.
Supplied AcceSSorieS
Item Part Number Quantity
Belt clip J29-0730-XX 1
• Screws for belt clip N30-3008-XX 2
Universal connector cap B09-0712-XX 1
• Dressing screw (preassembled) N08-0564-XX 1
• Packing (preassembled) G53-1769-XX 1
Instruction manual B62-2014-XX 1
Belt clip + screws Universal
connector cap

2
PREPARATION
BAttery pAck precAutionS
Do not use battery packs or battery chargers not recommended
by Kenwood.
◆Do not recharge the battery pack if it is already fully charged.
Doing so may cause the life of the battery pack to shorten or the
battery pack may be damaged.
◆After charging the battery pack, disconnect it from the charger.
If the charger power is reset (turned ON after being turned
OFF), recharging will start again and the battery pack will
become overcharged.
◆Do not use the transceiver while charging the battery pack.
We recommend you switch the transceiver power OFF while
charging is taking place.
◆Do not charge the battery pack when the battery pack or
transceiver is wet, to avoid the risk of fire or damage. Wipe
the water from the battery pack or transceiver using a dry cloth
before charging.
◆Do not short the battery terminals or dispose of the battery by
fire.
◆Never attempt to remove the casing from the battery pack.
■Charging the Battery Pack
For charging procedures, refer to the battery charger
Instruction Manual.

3
Information concerning the (optional) Li-ion battery pack:
The battery pack includes flammable objects such as organic solvent.
Mishandling may cause the battery to rupture producing flames or
extreme heat, deteriorate, or cause other forms of damage to the
battery. Please observe the following prohibitive matters.
• Do not disassemble or reconstruct battery!
The battery pack has a safety function and protection circuit to
avoid danger. If they suffer serious damage, the battery may
generate heat or smoke, rupture, or burst into flame.
• Do not short-circuit the battery!
Do not join the + and – terminals using any form of metal (such
as a paper clip or wire). Do not carry or store the battery pack
in containers holding metal objects (such as wires, chain-
necklace or hairpins). If the battery pack is short-circuited,
excessive current will flow and the battery may generate heat
or smoke, rupture, or burst into flame. It will also cause metal
objects to heat up.
• Do not incinerate or apply heat to the battery!
If the insulator is melted, the gas release vent or safety function
is damaged, or the electrolyte is ignited, the battery may
generate heat or smoke, rupture, or burst into flame.
• Do not use or leave the battery near fires, stoves, or other
heat generators (areas reaching over 80°C/ 176°F)!
If the polymer separator is melted due to high temperature,
an internal short-circuit may occur in the individual cells and
the battery may generate heat or smoke, rupture, or burst into
flame.
• Avoid immersing the battery in water or getting it wet by
other means!
If the battery becomes wet, wipe it off with a dry towel before
use. If the battery’s protection circuit is damaged, the battery
may charge at extreme current (or voltage) and an abnormal
chemical reaction may occur. The battery may generate heat or
smoke, rupture, or burst into flame.
DANGER

4
• Do not charge the battery near fires or under direct
sunlight!
If the battery’s protection circuit is damaged, the battery may
charge at extreme current (or voltage) and an abnormal
chemical reaction may occur. The battery may generate heat or
smoke, rupture, or burst into flame.
• Use only the specified charger and observe charging
requirements!
If the battery is charged in unspecified conditions (under high
temperature over the regulated value, excessive high voltage
or current over regulated value, or with a remodelled charger),
it may overcharge or an abnormal chemical reaction may occur.
The battery may generate heat or smoke, rupture, or burst into
flame.
• Do not pierce the battery with any object, strike it with an
instrument, or step on it!
This may break or deform the battery, causing a short-circuit.
The battery may generate heat or smoke, rupture, or burst into
flame.
• Do not jar or throw the battery!
An impact may cause the battery to leak, generate heat
or smoke, rupture, and/or burst into flame. If the battery’s
protection circuit is damaged, the battery may charge at an
abnormal current (or voltage), and an abnormal chemical
reaction may occur.
• Do not use the battery pack if it is damaged in any way!
The battery may generate heat or smoke, rupture, or burst into
flame.
• Do not solder directly onto the battery!
If the insulator is melted or the gas release vent or safety
function is damaged, the battery may generate heat or smoke,
rupture, or burst into flame.
• Do not reverse the battery polarity (and terminals)!
When charging a reversed battery, an abnormal chemical
reaction may occur. In some cases, an unexpected large
amount of current may flow upon discharging. The battery may
generate heat or smoke, rupture, or burst into flame.
DANGER

5
• Do not charge the battery for longer than the specified
time!
If the battery pack has not finished charging even after the
regulated time has passed, stop it. The battery may generate
heat or smoke, rupture, or burst into flame.
• Do not place the battery pack into a microwave or high
pressure container!
The battery may generate heat or smoke, rupture, or burst into
flame.
• Keep ruptured and leaking battery packs away from fire!
If the battery pack is leaking (or the battery emits a bad odor),
immediately remove it from flammable areas. Electrolyte
leaking from battery can easily catch on fire and may cause the
battery to generate smoke or burst into flame.
• Do not use an abnormal battery!
If the battery pack emits a bad odor, appears to have different
coloring, is deformed, or seems abnormal for any other reason,
remove it from the charger or operating equipment and do not
use it. The battery may generate heat or smoke, rupture, or
burst into flame.
• Do not reverse-charge or reverse-connect the battery!
The battery pack has positive and negative poles. If the battery
pack does not smoothly connect with a charger or operating
equipment, do not force it; check the polarity of the battery. If
the battery pack is reverse-connected to the charger, it will be
reverse-charged and an abnormal chemical reaction may occur.
The battery may generate heat or smoke, rupture, or burst into
flame.
• Do not touch a ruptured and leaking battery!
If the electrolyte liquid from the battery gets into your eyes,
wash your eyes out with fresh water as soon as possible,
without rubbing your eyes. Go to the hospital immediately. If
left untreated, it may cause eye-problems.
DANGER

6
■Using the Li-ion Battery Pack
• Charge the battery pack before using it.
• To keep the battery discharge at a minimum, remove the
battery pack from the equipment when it is not in use. Store
the battery pack in a cool and dry location.
• When storing the battery pack for a long period:
1Remove the battery pack from the equipment.
2Discharge the battery pack, if possible.
3Store the battery pack in a cool (below 25°C/ 77°F) and dry
location.
■Characteristics of the Li-ion Battery Pack
• As the battery pack is charged and discharged repeatedly, the
battery capacity decreases.
• Even if the battery pack is unused, the battery pack degrades.
• It takes a longer time to charge the battery pack in cooler
areas.
• The life of battery pack is shortened when it is charged and
discharged in hotter areas. When the battery pack is stored in
a hot location, the battery pack degrades quicker. Do not leave
the battery pack in vehicles or near heating appliances.
• When the battery pack operating time becomes short, even
if it is fully charged, replace the battery pack. Continuing to
charge and discharge the battery pack may result in electrolyte
leakage.

7
inStAlling/ removing the (optionAl) BAttery pAck
1Match the guides of the
battery pack with the
corresponding grooves on the
upper rear of the transceiver,
then firmly press the battery
pack to lock it in place.
Note:
◆To lift the battery pack safety catch, use a piece of hardened
plastic or metal, such as a screwdriver, that is no more than
6 mm wide and 1 mm thick. It is imperative that you place the
implement under only the lip of the safety catch so that you do
not damage the release latch.
◆Before charging a battery pack that is attached to the
transceiver, ensure that the safety catch is firmly closed.
◆While operating the transceiver using a Li-ion battery pack in
areas with an ambient temperature of –10°C/ +14°F and lower,
operating time may be shortened.
2Lock the safety catch to
prevent accidentally pressing
the release latch and
removing the battery pack.
3To remove the battery pack,
lift the safety catch, press the
release latch, then pull the
battery pack away from the
transceiver.

8
inStAlling the (optionAl) AntennA
Screw the antenna into the
connector on the top of the
transceiver by holding the
antenna at its base and turning
it clockwise until secure.
Do not use glue which is designed
to prevent screw loosening when
installing the belt clip, as it may
cause damage to the transceiver.
Acrylic ester, which is contained
in these glues, may crack the
transceiver’s back panel.
inStAlling the Belt clip
If necessary, attach the belt clip
using the two supplied 3 x 8 mm
binding screws.
Note: If the belt clip is not
installed, its mounting location
may get hot during continuous
transmission or when left sitting in
a hot environment.
1
2
ABC
4
GHI
3
D
EF
MIC
Optional
antenna
Binding screw
s
Belt clip

9
inStAlling the cAp over the univerSAl connector
1 If you are not using an
optional speaker/ microphone
or headset, install the cap
over the universal connector.
2Secure the cap in place using
the attached screw.
inStAlling the (optionAl) SpeAker/ microphone or heAdSet
1 Insert the guide of the
speaker/ microphone or
headset connector into
the groove of the universal
connector.
2Secure the connector in place
using the attached screw.
Note: When not using an optional
speaker/ microphone or headset,
install the cap over the universal
connector.
1
2
ABC
4
GHI
3
DEF
MIC
Universal
connector cap
1
2
ABC
5
JKL
0
8
TUV
4
7
GHI
PQRS
3
DEF
6
MNO
MIC
#
9
WXYZ
Optional
speaker/ microphone

10
GETTING ACQUAINTED
Note: The transceiver is also available without the DTMF keypad !1.
1
2
ABC
5
JKL
0
8
TUV
4
7
GHI
PQRS
3
DEF
6
MNO
MIC
#
9
WXYZ
Display
Mic
Speaker

11
qAntenna connector
Connect an optional antenna here {page 8}.
wSelector knob
Rotate this control to activate its programmable function
{page 15}. The default setting is CH/GID Select.
ePower switch/ Volume control
Turn clockwise to switch the transceiver ON. Rotate to
adjust the volume. Turn counterclockwise fully to switch the
transceiver OFF.
rAuxiliary (orange) key
Press to activate its programmable function {page 15}.
tTransmit/ Receive/ Battery low indicator
Lights red while transmitting, green while receiving (on
Conventional channels only), and orange when receiving
an optional signaling call (i.e. 2-tone, DTMF signaling, etc.).
Blinks red when the battery power is low while transmitting.
Replace or recharge the battery pack when the battery
power is low.
Note: This indicator can be disabled by your dealer.
ySafety catch
Lock this catch to avoid accidentally pressing the release
latch and removing the battery pack {page 7}.
uRelease latch
Press the release latch to unlock and remove the battery
pack {page 7}.
iPTT (Push-To-Talk) switch
Press and hold this switch, then speak into the microphone
to call a station.
oSide 1 key
Press to activate its programmable function {page 15}. The
default setting is Squelch Off.
!0 Side 2 key
Press to activate its programmable function {page 15}. The
default setting is Backlight.