Retevis RB618 User manual

Shenzhen Retevis Technology Co.,Ltd.
7/F, 13-C, Zhonghaixin Science&Technology Park, No.12 Ganli
6th Road, Jihua Street, Longgang District, Shenzhen, China
Web：www.retevis.com E-mail：[email protected]
Facebook：facebook.com/retevis
MADE IN CHINA
RB618
Two Way Radio
USER'S MANUAL
MONI
LAMP
EU
DE
FR
IT
ES
EU Importer: Germany Retevis Technology GmbH
Address: Uetzenacker 29,38176 wendeburg

THANK YOU
We are grateful for your choice of our transc
-eiver.We believe that this easy-to-use trans
-ceiver will provide dependable and cost-eff
-ective communications for you.
Our professional two-way radios incorporate
the latest in advanced technology and craft.
So you will be pleased with the qualite and f
-eatures of our products. Please read this m
-anual carefully to ensure youknow how to p
-roperly operate the radio before use.
English

LED screen display define
Getting Familiar
01
02
02
03
03
03
04
04
04
05
MONITOR 07
06
07
10
12
WARNINGS 15
GUARANTEE 35

Radio
Radio
Battery
Data Cable
Data Cable
MONI
LAMP
01 02

A. Led indicator --- The Led indicator lights continuously red when
transmitting. And lights green when in reception condition.
B. Channel Switch --- short press the channel to increase,
long-press the channel to switch up quickly; at the same
2. Insert the connecter of data cable into the port of battery pack.
3. Ensure that the port connect with connecter of data cable prop
-erly, while the charging is taking place, the light will glow red.
4. After 3 hours charging, the led indicator will light green which
means the full charge. Now remove the connecter of data cable
from battery pack.
The belt clip align to slots on back of baterry pack
and fixed with screws.
Insert the speaker/microphone plugs into the speaker/micropho
-ne jack of the transceiver.
The transceiver is not fully water resistant when using speaker/
microphone.
A
BE
M
G
F
H
C
I
D
KL
J
MONI
LAMP
03 04

H. Speaker
time, long-press UP+DOWN to enter scan mode
C. Power Switch/Volume Control.
F. Torch/Lock Button --- Short press the flashlight on or off,
long-press to lock or unlock the keyboard.
G. Speaker/Microphone Jacks
E. Monitor Button --- long-press to open the monitor, release to
cancel the monitor.
D. PTT Button --- Press PTT+DOWN key to turn on, change
Chinese/English prompt.Press PTT+UP key to transmit
repeater to activate the audio DTMF(1750HZ、1450HZ、
2100HZ) The factory default is 1750HZ, others can be changed
by programming software.
I . Led Torch
J. Mic hole
receiving and transmitting at CTCSS mode.
1. CT analog CTCSS: it means that the current channel is
9. Channel display: display the current channel number.
Note: the radio enters the power saving mode after 10s of standby, the
screen does not light in this mode and the receiving green light will
blink at this time.
2. DCS digital CDCSS: it means that the current channel is
receiving and transmitting at CDCSS mode.
3. VOX function: it means that the VOX turn on.
4. Key lock: it means that keyboard is lock and don’t change
up/down operation, except monitor and PTT key.
5. TX: it means that radio is in the transmitting state and the
transmitting and receiving intensity meter is lit.
6. RX: it means that radio is in the receiving state and the transmitting
and receiving indicator is lit at same time.
7. Transmitting and receiving indicator.
8. Power and charge indicator: it means current battery level. The battery
level jumps back and forth from 1 to 3 in the charging state(Not displayed
during shutdown).
L. Battery pack charging port (5 pin)
K. Led indicator of battery pack
M. Screen area-----Display operate information
Turn the power switch/volume control clockwise. You will hear a
beep and speech, indicating the transceiver is ON.
Hold Monitor button down to listen to audio level while rotating
the Power switch/Volune control. Rotate clockwise to increase
and counter-clockwise to decrease volume.
In the standby mode, press UP/DOWN key, step up or down to
select the channel. Long-press UP/DOWN to quickly switch
SWITCHING POWER ON/OFF
VOLUME CONTROL
SELECTING THE CHANNEL
LED screen display define
1
2
3
9
4
5 6
7
8
05 06

In the standby mode, press UP+DOWN to enter scan function,
the green indicator light is blink quickly, the radio scans between
the added channels. When a valid voice signal is scanned, it
automatically stays in this state until the signal disappears. Press
any key to exit scan mode.
channels up or down. The screen displays the current channel
number, when the voice prompt function is turned on, the
corresponding channel is broadcasted.
To ensure the best receiving volume, please keep the distance
between the microphone and the mouth from 2.5cm to 5cm
when transmitting.
Transmitting call: change the channel and press PTT key, the
SCAN
FLASHLIGHT
Chinese/English prompt voice change
Transmit repeater activate audio
Advanced operations
In the standby mode, long-press MONI key to open monitor
function, release to exit the MONI mode.
Power on the RB18, short press LAMP key to open the flashlight.
Short press LAMP key again to turn off the flashlight.
Press PTT+DOWN to open the radio, changing the Chinese/English
prompt voice.
CPS programming path: Editor- Language change( Option: Chinese
/English)
Edit- Language switch (Option: ON/OFF). Language switch is set to
OFF, the voice prompt function will be turned off.
Press PTT+UP to transmit repeater activate audio 1750HZ, 1450HZ
2100HZ.
CPS programming path: Edit- Side key function( Option: 1750, 1450
2100HZ)
CTCSS/CDCSS Code function
CPS program
Connect the radio to the computer by a special cable, you can read
and write the frequency of radio, set the function parameters, etc.
Through the CPS programming software, edit the received and
transmitted sub-audio of each channel to prevent receiving
MONITOR
KEYBOARD LOCK
TRANSMITTING
radio is in the transmitting state, the red indicator light is always
on and the TX icon is displayed. Then speak into the microphone
in a normal tone.
CPS programming path: Edit- Channel edit- Scan add (Option: Yes
/No). Select the channel you want to add and set to Edit- scan
switch (Option: On/Off), set to On.
Receiving call: after releasing PTT key, a beep will sound, the radio
is receivable mode. When receiving a call, the green indicator light
is always on and the RX icon is displayed.
0807
Press and hold the LAMP / LOCK button to lock or release the up
or down button for channel selection. When the channel is locked,
the LOCK icon is displayed.
Other function keys are not restricted by lock.

VOX transmit
Busy channel lockout
Time out timer
Squelch level
Automatic power saving mode
Low power alarm
Frequency-hopping encryption
unrelated calls on the same channel, including 50 CTCSS or 105
CDCSS.
CPS programming path: Edit- Channel- RX/TX
CTCSS/CDCSS option table is given in the appendix E.-CTCSS
Table and appendix F. - DCS Table
Through the PC programming software, set the VOX of radio to turn
on/off and the sound control level 1 to 5 grade, level 1 sensitivity is
the highest, level 5 sensitivity is the lowest.
CPS programming path: Edit- VOX control function (checkbox);
Edit- Voice level(Option: 1-5).
Turn on this function, when the selected channel is being used by
other users, press the PTT button, the radio is prohibited from
transmitting and emits a “beep, beep”sound. When the channel is
idle, you can transmit when you press the PTT key again.
CPS programming path: Edit- Channel- BCL (Option: Yes/No) .
set to Yes to activate the channel busy lock function.
TOT can effectively prevent any caller from occupying the channel
for too long. If you continuously transmit more than the set TOT, the
radio will stop transmit and emit “beep”. To stop beep, release PTT
key, and press the PTT again to resume transmission.
CPS programming path: Edit- TOT (Option: 30s, 60s, 90s, 120s,
150s, 180s ...... 300s or turn off)
Level 1-9 to select, corresponding to SPK output S/N is 8-18dB.
The function is activated when no signal is received or no operation
time exceeds 20s. Automatically stop when a signal is received or
an operation is performed.
The voice prompt is “Please charge” when the voltage is 3.4V, the
transmission is prohibited when the voltage is 3.2V.
You can choose to turn on/off the function through the channel
information bar on the PC software. After the function is turned on,
you can’t communicate with the channel where the function is turned
off, receiving the signal only by forcibly pressing the MONI key.
Transmitter
Receiver
RF Output Power
FM Modulation
Spurious Emission
Adjacent Channel Power
Transmission current
≤ 0.5W
1[email protected]
-36dBm＜1GHz，-30dBm＞1GHz
60dB @ 12.5KHz
≤ 600mA
General
Frequency Range
Memory Channel
Operation Voltage
Battery Capacity
DC3.7V ±10%
1000mAH (Li-Ion)
Frequency Stability
Operating Temperature
Mode of Operation
Antenna Impedance
PMR446
16CH
±2.5ppm
-20℃~ +60℃
Simplex
50ohm
09 10

During receiving, the voice
is weak or intermittent
You cannot communicate
withother group members
You hear unknown voices
or noise
You are unable to hear
anyone because of too
much noise and hiss
The radio keeps transmitting
You cannot use the keys
VOX may be turned on or the headset is not
installed in place
Turn off the VOX function. Check that
the headphones are in place
The battery voltage maybe low
The volume level may be low
The speaker maybe blocked
The antenna maybe loose or maybe installed
incorrectly
The frequency or signaling type maybe inconsistent
with that of other members
You may be too far away from other members
You may be interrupted by radios using the same
frequency
The radio in analog mode maybe set with no
signaling
You may be too far away from other members
The keypad may not work temporarily Restart the radio
It may be the result of external disturbance (such as
electromagnetic interference)
You may be in an unfavorable position. For example,
your communication may be blocked by high
buildings or blocked in an underground area
Move towards other members
Stay away from equipment that may
cause interference
Move to an open and flat area, restart
the radio, and try again
Change the frequency, or adjust the
squelch level
Request your dealer to set signaling for
the current channel to avoid interference
Verify that your TX/RX frequency and
signaling type are correct
Move towards other members
Recharge or replace the battery
Increase the volume
Clean the surface of the speaker
Turnoff the radio, and then remove and
reattach the antenna
Phenomena
You cannot turn on the radio
The battery may be installed improperly
The battery power may run out
The battery may suffer from poor contact
caused by dirty or damaged battery contacts
Remove and reattach the battery
Recharge or replace the battery
Clean the battery contacts or replace
the battery
Analysis Solution
NOTE:
Frequency Allocation (PMR446 16CH):
All specifications may be modified without prior notice or liability. Thank you
NOTE:
If the above solutions cannot fix your problems, or you may have some other queries,
please contact your dealer for more technical support.
Receive Sensitivity
Adjacent Channel Selectivity
Inter Modulation and Rejection
Conducted Spurious Emission
Rated Audio Power Output
Receive current
Rated Audio Distortion
0.25μV (12dB SINAD)
≥[email protected]
≥[email protected]
≤[email protected]
0.75W @8ohms
≤350mA
≤5%
CH Frequency CTCSS Power
1 446.00625 114.8
114.8
114.8
114.8
114.8
114.8
114.8
114.8
Low
Low
Low
Low
Low
Low
Low
2 446.01875
3 446.03125
4 446.04375
5 446.05625
6 446.06875
7 446.08125
8 446.09375 Low
9446.10625 D026N
D026N
D026N
D026N
D026N
D026N
D026N
D026N
Low
10 446.11875 Low
11 446.13125 Low
12 446.14375 Low
13 446.15625 Low
14 446.16875 Low
Low
Low
15 446.18125
16 446.19375
11 12

https://www.retevis.com/resources-center
13 14

15 16
safety booklet includes information and operating instruction s required to
control your RF exposure and to satisfy compliance requirements.
Radio License
Governments keep the radios in classification, business two-way radios
operate on radio frequencies that are regulated by the local radio
management departments (FCC, ISED, OFCOM, ANFR, BFTK,
Bundesnetzagentur...).To transmit on these frequencies, you are required
to have a license issued by them. The detailed classification and the use of
your two radios, please contact the local government radio management
departments.
Use of this radio outside the country where it was intended to be distributed
is subject to government regulations and may be prohibited.
Unauthorized modification and adjustment
Changes or modifications not expressly approved by the party responsible
for compliance may void the user’s authority granted by the local government
radio management departments to operate this radio and should not be
made. To comply with the corresponding requirements, transmitter
adjustments should be made only by or under the supervision of a person
certified as technically qualified to perform transmitter maintenance and
repairs in the private land mobile and fixed services as certified by an
organization representative of the user of those services.
Replacement of any transmitter component (crystal, semiconductor, etc.)
not authorized by the local government radio management departments
equipment authorization for this radio could violate the rules.
FCC Requirements:
This device complies with part 15 of the FCC Rules. Operation is subject to
the condition that this device does not cause harmful interference.
(Licensed radios are applicable);
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (Other devices are applicable)
Local Government Regulations
When two-way radios are used as a consequence of employment, the
Local Government Regulations requires users to be fully aware of and able
to control their exposure to meet occupational requirements. Exposure
awareness can be facilitated by the use of a product label directing users
to specific user awareness information. Your Retevis two-way radio has a
RF Exposure Product Label. Also, your Retevis user manual, or separate
Warnings
RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE
FOR PORTABLE WALKIE TALKIE
This two-way radio uses electromagnetic energy in the radio frequency
(RF) spectrum to provide communications between two or more users
over a distance. RF energy, which when used improperly, can cause
biological damage.
All Retevis two-way radios are designed, manufactured, and tested to
ensure they meet government-established RF exposure levels. In addition,
manufacturers also recommend specific operating instructions to users of
two-way radios. These instructions are important because they inform
users about RF energy exposure and provide simple procedures on how to
control it.
Please refer to the following websites for more information on what RF
energy exposure is and how to control your exposure to assure compliance
with established RF exposure limits:http://www.who.int/en/
ATTENTION!
Before using this radio, read this guide which contains important
operating instructions for safe usage and RF energy awareness
and control for compliance with applicable standards and
regulations.

17 18
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference
that may cause undesired operation.
NOTE:
•This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and,
if not installed and used in accordance with the instruction manual, may
cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own
expense.
•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 radiate
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 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 into an outlet on a circuit different from that to
which the receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
CE Requirements:
IC Requirements:
Licence-exempt radio apparatus
This device contains licence-exempt transmitter(s)/receiver(s) that comply with
Innovation, Science and Economic Development Canada’s licence-exempt
RSS(s). Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may
cause undesired operation of the device.
•(Simple EU declaration of conformity) Shenzhen Retevis Technology Co.,
Ltd. declares that the radio equipment type is in compliance with the essential
requirements and other relevant provisions of RED Directive 2014/53/EU and
the ROHS Directive 2011/65/EU and the WEEE Directive 2012/19/EU; the full
text of the EU declaration of conformity is available at the following internet
address: www.retevis.com.
•Restriction Information
This product can be used in EU countries and regions, including: Belgium
(BE), Bulgaria (BG), Czech Republic (CZ), Denmark (DK), Germany (DE),
Estonia (EE), Ireland (IE), Greece (EL), Spain (ES), France (FR), Croatia (HR),
Italy (IT), Cyprus (CY), Latvia (LV), Lithuania (LT), Luxembourg (LU), Hungary
(HU), Malta (MT), Netherlands (NL), Austria (AT), Poland (PL), Portugal (PT),
Romania (RO), Slovenia (SI), Slovakia (SK), Finland (FI), Sweden (SE) and
United Kingdom (UK).
For the warning information of the frequency restriction, please refer to the
package or manual section.
•Disposal
The crossed-out wheeled-bin symbol on your product, literature, or packaging
reminds you that in the European Union, all electrical and electronic products,
batteries, and accumulators (rechargeable batteries) must be taken to
designated collection locations at the end of their working life. Do not dispose
of these products as unsorted municipal waste. Dispose of them according to
the laws in your area.

19 20
RF Exposure Information
•DO NOT operate the radio without a proper antenna attached, as this may
damage the radio and may also cause you to exceed RF exposure limits.
A proper antenna is the antenna supplied with this radio by the manufacturer
or an antenna specifically authorized by the manufacturer for use with this
radio, and the antenna gain shall not exceed the specified gain by the
manufacturer declared.
•DO NOT transmit for more than 50% of total radio use time, more than
50% of the time can cause RF exposure compliance requirements to be
exceeded.
•During transmissions, your radio generates RF energy that can possibly
cause interference with other devices or systems. To avoid such interference,
turn off the radio in areas where signs are posted to do so.
•DO NOT operate the transmitter in areas that are sensitive to electromagnetic
radiation such as hospitals, aircraft, and blasting sites.
•Portable Device, this transmitter may operate with the antenna(s) documented
in this filing in Push-to-Talk and body-worn configurations. RF exposure
compliance is limited to the specific belt-clip and accessory configurations
as documented in this filing and the separation distance between user and
the device or its antenna shall be at least 2.5 cm.
•Mobile Device, during operation, the separation distance between user and
the antenna subjects to actual regulations, this separation distance will ensure
that there is sufficient distance from a properly installed externally-mounted
antenna to satisfy the RF exposure requirements.
•Occupational/Controlled Radio, this radio is designed for and classified as
“Occupational/Controlled Use Only”, meaning it must be used only during the
course of employment by individuals aware of the hazards, and the ways to
minimize such hazards; NOT intended for use in a General population/
uncontrolled environment.
•General population/uncontrolled Radio, this radio is designed for and classified
as “General population/uncontrolled Use”.
RF Exposure Compliance and Control Guidelines and
Operating Instructions
To control your exposure and ensure compliance with the occupational/controll
-ed environment exposure limits, always adhere to the following procedures.
Guidelines:
•User awareness instructions should accompany the device when transferred
to other users.
•Do not use this device if the operational requirements described herein are not
met.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux
appareils radio exempts de licence. L’exploitation est autorisée aux deux
conditions suivantes :
(1) l’appareil ne doit pas produire de brouillage;
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi,
même si le brouillage est susceptible d’en compromettre le fonctionnement.
Operating Instructions:
•Transmit no more than the rated duty factor of 50% of the time. To Transmit
(Talk), push the Push to Talk (PTT) button. To receive calls (listen), release
the PTT button. Transmitting 50% of the time, or less, is important because
the radio generates measurable RF energy exposure only when transmitting
in terms of measuring for standards compliance.
•Transmit only when people outside the vehicle are at least the recommended
minimum lateral distance away from a properly installed according to
installation instructions, externally mounted antenna.
•When operating in front of the face, worn on the body, always place the radio
in a Retevis approved clip, holder, holster, case, or body harness for this
product. Using approved body-worn accessories is important because the use
of Non-Retevis approved accessories may result in exposure levels, which
exceed the IEEE/ICNIRP RF exposure limits.
Hand-held Mode
• Hold the radio in a vertical position with the microphone (and other parts of

21 22
Avoid Choking Hazard
Small Parts. Not for children under 3 years
Turn off your radio power in the following conditions:
•Turn off your radio before removing (installing) a battery or
accessory or when charging battery.
•Turn off your radio when you are in a potentially hazardous
environments: Near electrical blasting caps, in a blasting area,
in explosive atmospheres (inflammable gas, dust particles,
metallic powders, grain powders, etc.).
•Turn off your radio while taking on fuel or while parked at
gasoline service stations.
To avoid electromagnetic interference and/or compatibility
conflicts
•Turn off your radio in any facility where posted notices
instruct you to do so, hospitals or health care facilities
WARNING
(Pacemakers, Hearing Aids and Other Medical Devices) may
be using equipment that is sensitive to external RF energy.
•Turn off your radio when on board an aircraft. Any use of a
radio must be in accordance with applicable regulations per
airline crew instructions.
the radio including the antenna) at least 2.5 cm (one inch) away from the nose
or lips. The antenna should be kept away from the eyes. Keeping the radio at
a proper distance is important as RF exposure decreases with increasing
distance from the antenna.
Phone Mode
•When placing or receiving a phone call, hold your radio product as you would
a wireless telephone. Speak directly into the microphone.
Electromagnetic Interference/Compatibility
NOTE: Nearly every electronic device is susceptible to
electromagnetic interference (EMI) if inadequately
shielded, designed, or otherwise configured for electromagnetic
compatibility
Protect your hearing:
• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy surroundings.
• Turn down the volume before adding headset or earpiece.
• Limit the amount of time you use headsets or earpieces at high volume.
• When using the radio without a headset or earpiece, do not place the radio's
speaker directly against your ear
• Use careful with the earphone maybe possible excessive sound pressure from
earphones and headphones can cause hearing loss
Note: Exposure to loud noises from any source for extended periods of time
may temporarily or permanently affect your hearing. The louder the radio's
volume, the less time is required before your hearing could be affected.
Hearing damage from loud noise is sometimes undetectable at first and can
have a cumulative effect.
Avoid Burns:
Antennas
•Do not use any portable radio that has a damaged antenna. If a
damaged antenna comes into contact with the skin when the radio
is in use, a minor burn can result.
Batteries (If appropriate)
•When the conductive material such as jewelry, keys or chains touch
exposed terminals of the batteries, may complete an electrical circuit
(short circuit the battery) and become hot to cause bodily injury such
as burns. Exercise care in handling any battery, particularly when
WARNING
WARNING

23
Deutsch
DANKE
Wir sind dankbar für Ihre Wahl unseres
Transceivers. Wir glauben, dass dieser
benutzerfreundliche Transceiver Ihnen
zuverlässige und kostengünstige Kommunika-
tion bietet. Unsere professionellen Funkgeräte
verfügen über die neueste Technologie und das
neueste Handwerk.
Sie werden also mit der Qualität und den
Eigenschaften unserer Produkte zufrieden sein.
Bitte lesen Sie dieses Handbuch sorgfältig
durch, um sicherzustellen, dass Sie wissen, wie
Sie das Radio vor dem Gebrauch ordnungs-
gemäß bedienen.
placing it inside a pocket, purse or other container with metal objects
Long transmission
•When the transceiver is used for long transmissions, the radiator
and chassis will become hot.
WARNING
WARNING
Safety Operation:
Forbid
•Do not use charger outdoors or in moist environments, use only in
dry locations/conditions.
•Do not disassemble the charger, that may result in risk of electrical
shock or fire.
•Do not operate the charger if it has been broken or damaged in
any way.
•Do not place a portable radio in the area over an air bag or in the
air bag deployment area. The radio may be propelled with great
force and cause serious injury to occupants of the vehicle when
the air bag inflates.
To reduce risk
•Pull by the plug rather than the cord when disconnecting the
charger.
•Unplug the charger from the AC outlet before attempting any
maintenance or cleaning.
•Contact Retevis for assistance regarding repairs and service.
•The adapter shall be installed near the equipment and shall be
easily accessible
Approved Accessories：
•This radio meets the RF exposure guidelines when used with the
Retevis accessories supplied or designated for the product. Use
of other accessories may not ensure compliance with the RF
exposure guidelines and may violate regulations.
•For a list of Retevis-approved accessories for your radio model,
visit the following website: http://www.Retevis.com

VORSICHTSMASSNAHMEN
1.Wenden Sie sich nur an qualifizierte Techniker。
2.Zerlegen oder modifizieren Sie den Transceiver aus keinem Grund.
3.Setzen Sie den Transceiver nicht lange Zeit direktem Sonnenlicht und
extrem heißen Bedingungen aus.
4.Stellen Sie den Transceiver nicht auf die instabile Oberfläche.
5.Halten Sie den Transceiver von Staub, Feuchtigkeit und Wasser fern.
6.Betreiben Sie das Radio nicht und laden Sie den Akku nicht unter
explosiven Bedingungen auf.
INHALT
MEHR OPTIONALES ZUBEHÖR VON RETEVIS------------------------------------------- 01
AUSPACKEN UND PRÜFEN VON AUSRÜSTUNGEN------------------------------------02
SUPPLIED ACCWSSORIES----------------------------------------------------------------------02
LADEN DES LI-ION BATTERY PACK----------------------------------------------------------02
SIEHE NUR DIE FOLGENDEN ANWEISUNGEN-------------------------------------------03
INSTALLIEREN / ENTFERNEN DES BATTERIE PAKETS-------------------------------03
MONTAGE DER RIEMENKLAMMER ----------------------------------------------------------03
LAUTSPRECHER / MIKROFON-----------------------------------------------------------------03
GRUNDOPERATIONEN EINSCHALTEN / AUSSCHALTEN------------------------------06
LAUTSTÄRKEREGELUNG------------------------------------------------------------------------06
KANAL WECHSELN---------------------------------------------------------------------------------06
SENDEN------------------------------------------------------------------------------------------------07
ZUSÄTZLICHE FUNKTIONEN--------------------------------------------------------------------07
SPEZIFIKATIONEN----------------------------------------------------------------------------------10
Anleitung zur Fehlerbehebung--------------------------------------------------------------------12
WARNUNG --------------------------------------------------------------------------------------------15
GUARANTEE ----------------------------------------------------------------------------------------- 35

MEHR OPTIONALES ZUBEHÖR VON RETEVIS
6 in 1 Programmierkabelsatz Akustikrohr-Headset
Programmierkabel
Lautsprechermikrofon
Halsmikrofon
Weitere Informationen finden Sie auf unserer Website: www.retevis.com
Hinweis:
AUSPACKEN UND PRÜFEN DER AUSRÜSTUNG
Packen Sie den Transceiver vorsichtig aus. Wir empfehlen, dass Sie die
in der folgenden Tabelle aufgeführten Artikel überprüfen, bevor Sie die
Verpackungsmaterialien entsorgen. Wenn während des Transports
etwas verloren geht oder beschädigt wird, wenden Sie sich bitte sofort
an Ihren Händler.
LADEN DES LI-ION BATTERY PACK
01 02
Radio
Radio
Battery
Data Cable
Data Cable
MONI
LAMP

A. LED-Anzeige - Die LED-Anzeige leuchtet beim Senden
dauerhaft rot.Und leuchtet im Empfangszustand grün.
B. Schalter des Kanals --- drücken Sie den Kanal zu erhöhen,lang
-drücken Sie den Kanal, um schnell zu schalten; zur gleichen Zeit
UP+DOWN lange drücken, um den Scan-Modus zu aktivieren
C. Netzschalter/LAUTSTÄRKEREGLER
12289;2100HZ) DieFabrik ist 1750HZ, andere können geändert
werden durch Program mierung von Software.
-lten, zu ändern chinesisch/englisch prompt.Press PTT+UP key
to transmission Repeater zum Aktivieren des Audio-DTMF
(1750HZ im Kombibereich 12289; 1450HZ im Kombibereich
D. PTT-Taste --- Drücken Sie PTT+DOWN-Taste, um einzuscha
A
BE
M
G
F
H
C
I
D
KL
J
MONI
LAMP
Bitte laden Sie den neuen Akku auf, bevor Sie ihn verwenden.
Der neue oder gelagerte (mehr als zwei Monate) Akku, der kann nicht
seine volle Kapazität für die erste Ladung erreichen. Nach 2 oder 3 Mal
Lade- und Entladevorgängen kann die volle Ladung erreicht werden.
SIEHE NUR DIE FOLGENDEN ANLEITUNGEN
1. Stecken Sie den Adapter in eine Steckdose.
2. Setzen Sie den Transceiver oder Akku in die Ladeschale ein
3. Stellen Sie sicher, dass die Kontakte des Akkus ordnungsgemäß mit
der Ladeschale verbunden sind. Während des Ladevorgangs leuchtet
die Anzeige rot.
4. Nach 3 Stunden Aufladen leuchtet die LED-Anzeige grün, was
bedeutet, dass der Akku vollständig aufgeladen ist. Nehmen Sie nun
den Akku oder den Transceiver aus der Ladeschale.
Hinweis:
Laden Sie den Akku nicht auf, wenn er vollständig aufgeladen ist. Andernfalls kann sich
die Lebensdauer des Akkus verkürzen oder der Akku kann beschädigt werden.
Achtung:
Die Nutzungsdauer des H777-Akkus beträgt ca. 8 Stunden
basierend auf 5% Senden / 5% Empfangen / 90% Standby (Standardbe-
trieb)
Zyklus).
1. Schließen Sie die Pole der Batterie nicht kurz und werfen Sie die
Batterie nicht ins Feuer.
2. Zerlegen Sie den Akku nicht selbst.
MONTAGE DER RIEMENKLAMMER
Wenn der Gürtelclip nicht installiert ist, kann sich der Montageort bei
kontinuierlicher Übertragung oder in einer erhitzten Umgebung erwärmen.
Hinweis:
LAUTSPRECHER / MIKROFON
Der Transceiver ist bei Verwendung von Lautsprecher / Mikrofon nicht
vollständig wasserdicht.
Stecken Sie die Lautsprecher-/Mikrofonstecker in die Lautsprecher- /
Mikrofonbuchsen des Transceivers.
03 04

H. Speaker
F. Taste Torch/Lock --- Kurz drücken Sie die Taschenlampe an oder
aus, lange drücken, um die Tastatur zu schließen oder zu
entsperren.
G. Lautsprecher/Mikrofonbuchsen
E. Monitor-Taste --- lange drücken, um den Monitor zu öffnen,
veröffentlichen, um den Monitor zu löschen.
I . Led fackel
J. Mic hole
1. CT-analoges CTCSS: Dies bedeutet, dass der aktuelle Kanal im CTCSS
-Modus empfängt und sendet
9. Kanalanzeige: Zeigt die aktuelle Kanalnummer an.
Hinweis: Das Radio wechselt nach 10 Sekunden Standby in den
Energiesparmodus. In diesem Modus leuchtet der Bildschirm nicht und
das empfangende grüne Licht blinkt zu diesem Zeitpunkt.
2. Digitales DCS-CDCSS: Dies bedeutet, dass der aktuelle Kanal im CDCSS
-Modus empfängt und sendet
3. VOX-Funktion: Dies bedeutet, dass sich die VOX einschaltet
4. Tastensperre: Dies bedeutet, dass die Tastatur gesperrt ist und den Auf- /
Ab-Betrieb mit Ausnahme des Monitors und der PTT-Taste nicht ändert
5. TX: Dies bedeutet, dass sich das Radio im Sendezustand befindet und
der Sende- und Empfangsintensitätsmesser leuchtet
6. RX: Dies bedeutet, dass sich das Radio im Empfangszustand befindet und
die Sende- und Empfangsanzeige gleichzeitig leuchtet
7. Sende- und Empfangsanzeige
8. Strom- und Ladeanzeige: Dies bedeutet den aktuellen Batteriestand. Der
Akkuladestand springt im Ladezustand von 1 auf 3 hin und her (wird beim
Herunterfahren nicht angezeigt)
L. Batteriepack Ladebord (5 Pin)
K. Ledige Anzeige des Akkus
M. Fläche des Bildschirms-----Anzeige von Betriebsinformationen
Um den Lautstärkeregler des Radios im Uhrzeigersinn einzuschal
-ten, ertönt ein Klick- und ein Nachrichtenton. Gegen den Uhrzeig
-ersinn, um den Lautstärkeregler des Radios auszuschalten, bis ein
Klickgeräusch zu hören ist.
Drehen Sie den Lautstärkeregler im Uhrzeigersinn, um die Lautstär
-ke zu erhöhen, oder gegen den Uhrzeigersinn, um die Lautstärke
zu verringern.
Drücken Sie im Standby-Modus die UP / DOWN-Taste und gehen
Sie nach oben oder unten, um den Kanal auszuwählen. Drücken
Sie lange auf UP / DOWN, um die Kanäle schnell nach oben oder
unten zu wechseln. Der Bildschirm zeigt die aktuelle Kanalnummer
an. Wenn die Sprachaufforderungsfunktion aktiviert ist, wird der
Einschalten / Ausschalten
Grundoperationen
Lautstärkeregelung
Kanal wechseln
LED Display definieren
1
2
3
9
4
5 6
7
8
05 06

Drücken Sie im Standby-Modus UP + DOWN, um die Scanfunktion
aufzurufen. Die grüne Anzeigelampe blinkt schnell und das Radio
scannt zwischen den hinzugefügten Kanälen. Wenn ein gültiges
Sprachsignal gescannt wird, bleibt es automatisch in diesem
Zustand, bis das Signal verschwindet. Drücken Sie eine beliebige
Taste, um den Scanmodus zu verlassen.
CPS-Programmierpfad: Bearbeiten - Kanal bearbeiten - Scannen
hinzufügen (Option: Ja / Nein). Wählen Sie den Kanal aus, den Sie
hinzufügen möchten, und stellen Sie den Edit-Scan-Schalter
(Option: Ein / Aus) auf Ein.
entsprechende Kanal gesendet. Kanal und Frequenz sind in
Anhang C angegeben
Um die beste Empfangslautstärke zu gewährleisten, halten Sie
beim Senden bitte einen Abstand zwischen Mikrofon und Mund
von 2,5 cm bis 5 cm.
Anruf senden: Kanal wechseln und PTT-Taste drücken, das Radio
befindet sich im Sendezustand, die rote Kontrollleuchte leuchtet
immer und das TX-Symbol wird angezeigt. Sprechen Sie dann in
einem normalen Ton ins Mikrofon.
Anruf empfangen: Nach dem Loslassen der PTT-Taste ertönt ein
Piepton, das Radio befindet sich im Empfangsmodus. Wenn Sie
einen Anruf erhalten, leuchtet die grüne Anzeigelampe immer und
das Empfangssymbol wird angezeigt.
Scanfunktion
zusätzliche Funktionen
Taschenlampe
Chinesische / englische Sprachänderung
Sende-Repeater Audio aktivieren
Erweiterte Operationen
Drücken Sie im Standby-Modus die MONI-Taste lange, um die
Monitorfunktion zu öffnen, und lassen Sie sie los, um den
MONI-Modus zu verlassen.
Schalten Sie den RB18 ein und drücken Sie kurz die LAMP-Taste,
um die Taschenlampe zu öffnen. Drücken Sie erneut kurz die LAMP-
Taste, um die Taschenlampe auszuschalten.
Drücken Sie PTT + AB, um das Radio zu öffnen und die chinesische
/ englische Eingabeaufforderungsstimme zu ändern.
CPS-Programmierpfad: Editor- Sprachänderung (Option: Chinesisch
/ Englisch)
Edit- Sprachschalter (Option: ON / OFF). Der Sprachschalter ist auf
OFF gestellt, die Sprachaufforderungsfunktion wird ausgeschaltet.
Drücken Sie PTT + UP, um den Repeater zu senden. Aktivieren
Sie Audio 1750 Hz, 1450 Hz, 2100 Hz.
CPS-Programmierpfad: Edit-Side-Tastenfunktion (Option: 1750,
1450, 2100 Hz)
Überwachungsfunktion
Tastaturschloss
Senden
Die Funktionstaste befindet sich im Entsperrzustand. Drücken Sie
lange die Taste LAMP / LOCK, um die Funktionstasten mit Ausnahm
-e der PTT zu sperren.
Die Funktionstaste befindet sich im Sperrzustand. Drücken Sie lange
die Taste LAMP / LOCK, um die Funktionstasten zu entsperren
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