Caltta PH660 User manual

PH660
Quick Start Guide
Digital Portable Radio

LEGAL INFORMATION
Copyright ©CALTTA TECHNOLOGIES CO., LTD. 2019
No part of this publication may be quoted, reproduced, translated or used in any
form or by any means, electronic or mechanical, including photocopying and micro-
lm, without the prior written permission of CALTTA TECHNOLOGIES CO., LTD.
Violators Will Be Prosecuted.
CALTTA TECHNOLOGIES CO., LTD. reserves the right to make modications on
typographical errors or update specications in this guide without prior notice.
The gures in this manual are for reference only. For the product structure and
specications of the battery and charger, please refer to the actual product. The
accessories provided with the product may vary with product models and functions.

1
GET TO KNOW YOUR RADIO
Components
NOTE:
Before using the radio, read all the instructions contained in the manual and,
with special care, those relative to safety.
COMPONENT DESCRIPTIONS
No. Name No. Name
1PTT key 11 OK/Menu key
2 Side key 1 12 Call/Answer key
3Side key 2 13 Top key
4 LED indicator 14 Speaker
5Antenna 15 Accessory interface
6 Channel selection rotary knob 16 Back/Group call management key
7Power /Volume rotary knob 17 Hook key
8 Microphone 18 Down key
9LCD 19 Battery button
10 Up key 20 Battery
PROGRAMMABLE KEYS
To facilitate operations, your radio provides three programmable keys (Side key 1,
Side key 2, and the Top key), and each programmable key can be assigned with
one of the following functions by the product distributor through setting shown as
the following table.

2
No. Function Description
1 Non-function Do not assign function
2 Keypad lock Lock or unlock keypad immediately.
3Power level Adjust transmit power level quickly.
4 Call logs Open the Call Logs menu directly.
5 Contact list Open the contact list menu directly.
6Message Open the message menu directly.
7Channel up/down adjust Switch channel through button
8Hunt Enable or disable Hunt function
9 Squelch Enable or disable squelch function
10 Roaming Enable or disable roaming function
11 One touch call One touch to initiate a call, text message, etc. (5 call
objects can be programmed)
NOTE:
The functions of a programmable key may vary with the operation (press or press
and hold). For details, contact the local distributor.
SYMBOLS DISPLAY
The following icons may be displayed on the LCD.
Name Icon Status
Signal strength
No signal
The more the signal bars are, the stronger the signal
is.
Message
Message unread.
The message box is full.
Hunt Your radio is in Hunt status.
Roaming Your radio is in roaming status.
Transmitted
power
The current channel transmits signals in low power.
The current channel transmits signals in high power.
Battery level The longer the battery bar is, the higher the battery
level is.

3
Name Icon Status
Speaker The speaker is on.
LED INDICATOR
The LED indicator indicates the operating status of the radio.
Indicator Status
Lit green Your radio is receiving voice signals.
Lit red Your radio is transmitting voice signals.
Flashing orange Your radio is in Hunt status.
Lit orange After a call is established, there is no voice transmitted or received in
the service channel. You can press PTT key to speak.
BASIC OPERATIONS
Power On/Off Your Radio
To power on your radio, rotate the Power/Volume rotary knob clockwise until a click
is heard.
To power off your radio, rotate the Power/Volume rotary knob counterclockwise until
a click is heard.
Turn Up/down the Volume
After powering on your radio, rotating the Power/Volume rotary knob clockwise can
turn up the volume, and rotating the Power/ Volume rotary knob counterclockwise
can turn down the volume.
Select a Zone
You can add channels in one zone to manage the channels efciently. Your radio
supports up to 64 zones. One zone contains up to 32 channels.
After powering on your radio, press the OK/Menu key and enter the zone menu,-
press the Up or Down key to select the required zone, then press OK/Menu key to
switch to the selected zone.
Select a Channel
When the home screen is displayed, you can rotate the Channel selection rotary
knob and switch the current working channel. Rotating clockwise can turn down the
channel, and rotating counterclockwise can turn up the channel.
Lock/Unlock Keypad
If the keypad is unnecessary temporary, you can lock the keypad to prevent misop-
erations. You can lock or unlock the keypad through one of the following ways:
•
Programmable key
If your distributor sets a Keypad Lock shortcut key, you can press the shortcut key
to lock or unlock the keypad.

4
•
Menu
Enter the main menu, select Setting > Radio Setting > Keypad Lock, and select a
time option or Disable. If you select a time option and there is no operation within
the specied period, the keypad will be locked automatically. If you select Disable,
the keypad will not be locked automatically. In such cases you still can press the
key combination or Keypad Lock shortcut key to lock or unlock the keypad.
NOTE:
If there is no Keypad Lock in the Radio Setting menu, you can ask your distributor
to set the automatic keypad lock function.
Call
To ensure that the called party can hear you clearly , keep the microphone 2.5 cm
to 5 cm away from your mouth when speak.
Private Call
Initiate a private call
You can initiate a private call through one of the following ways.
•
Initiate the call through Contacts or Call Logs
Press OK/Menu key to enter the home menu.
Select Contacts > Private Contacts or select Call Logs to display Outgoing calls,
Incoming calls or Missed calls.
Press Up or Down key to select the contact that you want to call.
Press PTT key to initiate the private call.
•
Initiate a call in Missed calls
In the Missed calls menu, select a missed call and press PTT key to initiate the call.
Answer a private call
After receiving a private call, it is not required to press Call/Answer key, your radio
shall establish the call automatically. After the call is successful, your radio plays a
reminding tone. If the call is not answered, the missed icon is displayed on the LCD
to notify you that you missed a call.
Group Call
Initiate a group call
You can initiate a group call through one of the following ways:
•
Initiate a group call to a preset group contact
When the home screen is displayed, press the PTT key to initiate a group call to the
group contact preset for the channel selection rotary knob.
•
Through the address book in groups
When the home screen is displayed, press the OK/Menu key and enter the home
menu.
Select Contacts > Group Contact, or select Call Logs to display Outgoing calls,
Incoming calls.

5
Press Up or Down key to select the Group Contact that you want to call.
Press PTT key to initiate a group call.
•
Initiate a group call via the programmable key
If your local distributor sets a programmable key for a one touch call, you can
initiate a group call via the programmable key
Answer a call
After receiving a group call, it is not required to press Call/Answer key, your radio
shall establish the call automatically. After the call is successful, your radio plays a
reminding tone. If the call is not answered, the missed icon is displayed on the LCD
to notify you that you missed a call.
Late Entry
After the group call is established, it is allowed that the member, which has not
joined the group call, to be connected to the group call again during call communi-
cation.
MAIN TECHNICAL SPECIFICATIONS
Frequency Bands UHF1: 400-470MHz / VHF 136-174 MHz
Max. Power Output Low power mode:1W
High power mode: 4W(UHF1) / 5W(VHF)
FM Modulation 12.5KHz:11K0F3E
4FSK Digital Modulation(Data Only) 12.5KHz: 7K60F1D
4FSK Digital Modulation(Voice Only) 12.5KHz: 7K60F1E
4FSK Digital Modulation(Voice and Data)
Sensitivity(Analog) 0.22uV(12dB SINAD)
Sensitivity(Digital) 0.22uV (5% BER)
SOFTWARE RELEASE
This radio is congured to work with the main software version 3.x or 4.x.(x means 0,
1, 2, 3,…9 Arabic numbers).
12.5KHz: 7K60F1D&7K60F1E

6
This equipment is marked
According to the requirements specied in the “Radio Equipment ” 2014/53/EU
Directive, the radio equipment PH660 series is Class 2 and can be used in any
European Union countries subject to authorization by the competent Authority for
the type of service in each country.
This device can be used in any country not belonging to the European Union that
has approved its use.
ENGLISH-EN
CALTTA declares that the radio equipment type PH660 is in compliance with Direc-
tive 2014/53/EU. The full text of the EU declaration of conformity is available at the
following internet address: http://www.caltta.com/en/download.aspx
SPANISH-ES
Por la presente, CALTTA declara que el tipo de equipo radioeléctrico PH660 es
conforme con la Directiva 2014/53/UE. El texto completo de la declaración UE de
conformidad está disponible en la dirección Internet siguiente: http://www.caltta.
com/en/download.aspx
ITALIAN-IT
CALTTA, dichiara che il tipo di apparato radio PH660, è conforme alla direttiva
2014/53/UE. Il testo completo della dichiarazione di conformità UE è disponibile al
seguente indirizzo Internet: http://www.caltta.com/en/download.aspx
GERMAN-DE
Hiermit erklärt CALTTA, dass der Funkanlagentyp PH660 der Richtlinie 2014/53/
EU entspricht. Der vollständige Text der EU-Konformitätserklärung ist unter der
folgenden Internetadresse verfügbar: http://www.caltta.com/en/download.aspx
FRENCH-FR
Le soussigné, CALTTA, déclare que l’équipement radioélectrique du type PH660
est conforme à la directive 2014/53/UE. Le texte complet de la déclaration UE de
conformité est disponible à l’adresse internet suivante: http://www.caltta.com/en/
download.aspx
DUTCH-NL
Hierbij verklaar ik, CALTTA, dat het type radioapparatuur PH660 conform is met
Richtlijn 2014/53/EU. De volledige tekst van de EU-conformiteitsverklaring kan
worden geraadpleegd op het volgende internetadres: http://www.caltta.com/en/
download.aspx
BULGARIAN-BG
С настоящото CALTTA декларира, че този тип радиосъоръжение PH660 е в
съответствие с Директива 2014/53/ЕС. Цялостният текст на ЕС декларацията

7
за съответствие може да се намери на следния интернет адрес: http://www.
caltta.com/en/download.aspx
CZECH-CS
Tímto CALTTA prohlašuje, že typ rádiového zařízení PH660 je v souladu se
směrnicí 2014/53/EU. Úplné znění EU prohlášení o shodě je k dispozici na této
internetové adrese: http://www.caltta.com/en/download.aspx
CROATIAN-HR
CALTTA ovime izjavljuje da je radijska oprema tipa PH660 u skladu s Direktivom
2014/53/EU. Cjeloviti tekst EU izjave o sukladnosti dostupan je na sljedećoj inter-
netskoj adresi: http://www.caltta.com/en/download.aspx
DANISH-DA
Hermed erklærer CALTTA, at radioudstyrstypen PH660 er i overensstemmelse med
direktiv 2014/53/EU. EU-overensstemmelseserklæringens fulde tekst kan ndes på
følgende internetadresse: http://www.caltta.com/en/download.aspx
ESTONIAN-ET
Käesolevaga deklareerib CALTTA, et käesolev raadioseadme tüüp PH660 vastab
direktiivi 2014/53/EL nõuetele. ELi vastavusdeklaratsiooni täielik tekst on kättesaa-
dav järgmisel internetiaadressil: http://www.caltta.com/en/download.aspx
FINNISH-FI
CALTTA vakuuttaa, että radiolaitetyyppi PH660 on direktiivin 2014/53/EU muka-
inen. EU-vaatimustenmukaisuusvakuutuksen täysimittainen teksti on saatavilla
seuraavassa internetosoitteessa: http://www.caltta.com/en/download.aspx
GREEK-EL
Με την παρούσα ο/η CALTTA, δηλώνει ότι ο ραδιοεξοπλισμός PH660 πληροί την
οδηγία 2014/53/ΕΕ. Το πλήρες κείμενο της δήλωσης συμμόρφωσης ΕΕ διατίθεται
στην ακόλουθη ιστοσελίδα στο διαδίκτυο: http://www.caltta.com/en/download.aspx
HUNGARIAN-HU
CALTTA igazolja, hogy a PH660 típusú rádióberendezés megfelel a 2014/53/EU
irányelvnek. Az EU-megfelelőségi nyilatkozat teljes szövege elérhető a következő
internetes címen: http://www.caltta.com/en/download.aspx
LATVIAN-LV
Ar šo CALTTA deklarē, ka radioiekārta PH660 atbilst Direktīvai 2014/53/ES. Pilns
ES atbilstības deklarācijas teksts ir pieejams šādā interneta vietnē: http://www.
caltta.com/en/download.aspx
LITHUANIAN-LT
Aš, CALTTA, patvirtinu, kad radijo įrenginių tipas PH660 atitinka Direktyvą 2014/53/
ES. Visas ES atitikties deklaracijos tekstas prieinamas šiuo interneto adresu: http://
www.caltta.com/en/download.aspx
MALTESE-MT
B’dan, CALTTA, niddikjara li dan it-tip ta’ tagħmir tar-radju PH660 huwa konformi

8
mad-Direttiva 2014/53/UE. It-test kollu tad-dikjarazzjoni ta’ konformità tal-UE huwa
disponibbli f’dan l-indirizz tal-Internet li ġej: http://www.caltta.com/en/download.aspx
POLISH-PL
CALTTA niniejszym oświadcza, że typ urządzenia radiowego PH660 jest zgodny
z dyrektywą 2014/53/UE. Pełny tekst deklaracji zgodności UE jest dostępny pod
następującym adresem internetowym: http://www.caltta.com/en/download.aspx
PORTUGUESE-PT
O(a) abaixo assinado(a) CALTTA declara que o presente tipo de equipamento de
rádio PH660 está em conformidade com a Diretiva 2014/53/UE. O texto integral
da declaração de conformidade está disponível no seguinte endereço de Internet:
http://www.caltta.com/en/download.aspx
ROMANIAN-RO
O(a) abaixo assinado(a) CALTTA declara que o presente tipo de equipamento de
rádio PH660 está em conformidade com a Diretiva 2014/53/UE. O texto integral
da declaração de conformidade está disponível no seguinte endereço de Internet:
http://www.caltta.com/en/download.aspx
SLOVAK-SK
CALTTA týmto vyhlasuje, že rádiové zariadenie typu PH660 je v súlade so smerni-
cou 2014/53/EÚ. Úplné EÚ vyhlásenie o zhode je k dispozícii na tejto internetovej
adrese: http://www.caltta.com/en/download.aspx
SLOVENIAN-SL
CALTTA potrjuje, da je tip radijske opreme PH660 skladen z Direktivo 2014/53/
EU. Celotno besedilo izjave EU o skladnosti je na voljo na naslednjem spletnem
naslovu: http://www.caltta.com/en/download.aspx
SWEDISH-SV
Härmed försäkrar CALTTA att denna typ av radioutrustning PH660 överensstämmer
med direktiv 2014/53/EU. Den fullständiga texten till EU-försäkran om överensstäm-
melse nns på följande webbadress: http://www.caltta.com/en/download.aspx

9
SAFETY INFORMATION
Please read all warnings carefully before using the radio:
• Do not use the radio equipment for different uses other than those indicated in this
Guide.
• For the correct use of the radio read what is listed in the relative User Guide rstly.
• Protect the radio from spray of water and/or other liquids and from dust.
• Do not bring the radio close to heat sources.
• Do not place the portable radio above the airbags or in their area of action. If the
airbag is activated, it may not swell correctly and/or hurl the portable unit, with great
force, inside the compartment where are located the passengers.
• Protecting the external antenna connector with proper cover when it isn’t used in
normal operative conditions.
• It is advisable to cover the connector when it isn’t used in normal operative condi-
tions.
• Replace the batteries with equivalent, which are approved by the manufacture.
• Replace the batteries following the instructions given in the technical manual.
• Make sure that batteries aren’t damaged and don’t have liquid leaks or evident
gaseous emissions.
• Do not use the radio if the battery is damaged.
• Put the battery charger far from heat resources and in such a way as to guarantee
its correct aeration as well as safe accessibility to the network power supply outlet.
Do not use the battery charger outside of the environments for which it was speci-
ed (eg. external environment).
• Use only battery chargers recommended by the manufacture and follow the instruc-
tions described in the user manual to recharge the battery.
• Do not use the radio if the antenna is damaged.
• Turn off the radio or inhibit transmission, if the equipment allows it, in the electro-
magnetically sensitive environments (ex. hospitals, airports, etc.).
• The electronic devices are sensitive to electromagnetic interference (EMI) if not
adequately shielded, designed or congured differently for electromagnetic elds
immunity. If electromedical equipment (ex. pace-makers, acoustical equipment,
etc.) is used together with the portable radio, make sure that it is adequately shield-
ed from external electromagnetic elds.
• Carry out the maintenance interventions on the portable radio following the instruc-
tions given in the technical manual.
• Follow all accident prevention standards when carrying out maintenance interven-
tions on the portable radio equipment and use the proper tools (spanners, screw-
drivers, etc.).
• First and second maintenance level interventions on the equipment are to be car-

10
ried out by authorized technicians only.
• Third maintenance level interventions are to be carried out by CALTTA technicians
only.
• Use only original accessories and spare parts, approved by the manufacturer, suit-
able for the PH660. The use of different accessories and/or spare parts (earphone,
antenna,etc.)makes the safety and electromagnetic compatibility certications to be
valid no more and it could lower the user safety level and/or generate electromag-
netic elds that exceed the accepted limits.
• Follow the battery charger instructions in order to use it correctly.
• During voice calls, the PH660 use with its proper bag is not recommended in envi-
ronments which temperature can be over 45°C.
• The emergency call is a priority type call. The portable radio, like all mobile telepho-
ny equipment, operates with radio frequency signals, therefore, the forwarding of
the call depends on the network coverage during the call.
• If you need send an emergency call, keep pressing the emergency button for at
least 2 seconds, when the radio is switched on.
• Do not cause short circuits between the battery terminals. Do not set the batteries
on metal surfaces. Do not set metal tools on the battery terminals. Be careful when
handling ant battery, when placing it in a pocket, purse/bag or any other.
• Do not use the battery charger if the power supply cable and/or the plug are dam-
aged.
• If the battery is incorrectly replaced existing the dangerous risk of explosion.
• Even if the battery is discharge, the risk of explosion exists if the battery is disposed
on re.
• Do not take the radio into environments that have a potentially explosive atmo-
sphere(ex. fuel storage sites, lling stations,etc.). Even when it is off, the radio,
being equipped with battery, might casually generate sparks that could trigger res
and/or explosions.
• Do not use the battery charger in environments that have a potentially explosive
atmosphere(ex. fuel storage sites, lling stations,etc.). The use of battery charger
might generate sparks that could trigger res and/or explosions.
• In order to further increase the level of user safety, you have to observe the follow-
ing precautions:
• The PH660 radio is equipped with an automatic system to control the power trans-
mitted so that the radio transmits at the maximum power only in exceptional cases
(radio coverage limit, emergency call). Avoid touching the antenna when the radio is
on and especially during transmission because the ability of transmitting power gets
worse.
• During voice communications in earphone mode hold the portable radio with the
antenna straight and above your shoulder and speak directly into the microphone.
• Hold the portable radio in the vertical position and always at least 2.5 cm away from
your head during voice communications in loudspeaker mode.

11
COMPLIANCE WITH RF EXPOSURE STANDARDS
Control Guidelines:
User awareness instructions should accompany device when transferred to other
users.
Do not use this device if the operational requirements described herein are not met.
Operating Instructions:
Transmit no more than the rated duty factor of 50% of the time. To receive calls,
release PTT button. Transmitting 50% of the time, or less, is important because this
radio generates measurable RF energy exposure only when transmitting(in terms of
measuring for standards compliance).
Hold the radio in vertical position in front of the face with the microphone (and other
parts of the radio including the antenna) at least 2.5 cm (1 inch) away from the nose
or lips. Antenna should be kept away from the eye. Keeping the radio at a proper
distance is important since RF exposures decrease as the distance from antenna
increases.
When worn on the body, always place the radio in approved clip, holder, holster, case,
or body harness for this product. Use of non-approved accessories may result in
exposure levels, which exceed the occupational/controlled environment RFF exposure
limits.
Use only manufacturer’s name approved supplied or replacement antennas, batteries,
and accessories. Use of non-manufacturer-name approved antennas, batteries, and
accessories may exceed the FCC RF exposure guidelines.
For a list approved accessories please consult your local dealer for information.
To control your exposure and ensure compliance with the occupational/controlled
environment exposure limits always adhere to the following procedures.
Do not remove the RF Exposure Label from the device.
CALTTA two-way radio is designed and tested to comply with a number of national
and international standards and guidelines for human exposure to radio frequency
electromagnetic energy.
This radio complies with the IEEE (FCC) and ICNIRP exposure limits for occupa-
tional/controlled RF exposure environments at operating duty factors of up to 50%
talk-50% listen and is authorized by the IEE/ICNIRP for occupational use only.

12
FCC STATEMENT
This equipment has been tested and found to comply with the limits for a Class
B digital device,pursuant to part 15 of FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential instal-
lation. This equipment generates 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 interfer-
ence will not occur in a particular installation. lf 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. lncrease 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. Operation is sub-
ject to the following two 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.
Note: Any Changes or modications to this unit not expressly approved by the party
responsible for compliance could void the user‘s authority to operate the equipment.

CALTTA TECHNOLOGIES CO., LTD.
Address:12F,Building G2, International E-City,Nanshan,Shenzhen,China,518052
Tel: [phone]
Website: www.caltta.com
Privacy statement: CALTTA TECHNOLOGIES CO., LTD. is a leading provider of compre-
hensive critical communication solutions, the company is committed to protecting personal
data by the use of appropriate technical and organizational measures.
Bluetooth guide
Enter the main menu, select Accessories>Bluetooth>Bluetooth switch, and select
the "on" menu item.Enter the main menu, select Accessories>Bluetooth>Matching
device, select the confirm menu item, the Radio will enter the device search status,
and will display searching.... After pairing the Bluetooth accessories,like Bluetooth
headset, the interface will display the information of the Bluetooth accessories that
have been successfully connected.