Thumbnail of product CTX503BLK from brand Philips
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Smartphone Philips CTX503BLK

The smartphone Philips CTX503BLK is a compact and functional model, designed to meet daily communication needs. With a 2.4-inch screen and a resolution of 240 x 320 pixels, it offers satisfactory display quality for viewing messages and applications.

Equipped with a 1000 mAh battery, the Philips CTX503BLK ensures extended battery life, allowing for up to 8 hours of talk time. Its lightweight design of 92.8 g and compact dimensions make it easy to carry on a daily basis.

This model supports Bluetooth 2.0+EDR connectivity for convenient wireless connections, as well as the ability to use a memory card of up to 8 GB for expanded storage. Additionally, it features a 3 MP rear camera and offers functionalities such as voice recording and quality sound with MP3 ringtones.

The Philips CTX503BLK also includes practical features such as T9 text prediction, call management, and menu customization, making its use intuitive and efficient. Its modern black color and ergonomic design make it a suitable choice for everyday use.

In summary, the Philips CTX503BLK is a simple and effective smartphone, ideal for those looking for a reliable device to stay connected without the complexities of more advanced models.

7 10

Editorial note

The Philips CTX503BLK stands out for its compact and lightweight design, weighing only 92.8 g, which makes it easy to handle and carry on a daily basis. Its modern aesthetic and the removable 1000 mAh battery ensure increased durability while allowing for easy replacement. Additionally, the T9 text prediction system enhances the user experience, making message input smoother and faster. However, this smartphone has some limitations. The battery capacity, while convenient, may seem insufficient for frequent users, leading to more frequent recharges. The lack of Wi-Fi connectivity restricts internet browsing options, making mobile data usage essential. Furthermore, the 2.4-inch screen with a resolution of 240 x 320 pixels may not satisfy users looking to watch videos or play games. Additionally, the absence of a touchscreen limits the intuitiveness of use. Regarding camera performance, although the 3 MP rear camera with night mode allows for capturing quality images in low-light conditions, it may not meet the expectations of those seeking superior photographic quality. In summary, the Philips CTX503BLK is a smartphone that is both practical and aesthetically pleasing, but its limitations in connectivity and display performance may not suit all users.

Score details

User experience

The T9 text prediction system enhances the user experience by making message input faster and smoother, but the lack of a touchscreen can make usage less intuitive.

Performance

The 1000 mAh battery capacity may seem limited for frequent users, leading to more frequent recharges and limited performance for energy-intensive tasks.

Battery life

The removable 1000 mAh battery allows for prolonged use and makes replacement easier, thus ensuring increased durability of the device, although its capacity may not be sufficient for heavy users.

Design

The compact and lightweight design (92.8 g) makes it easy to hold and carry the smartphone daily, offering a modern and practical look.

Features

The Bluetooth 2.0+EDR connectivity allows for a fast and efficient wireless connection, but the lack of Wi-Fi limits internet browsing options.

Usability

The 2.4-inch screen with a resolution of 240 x 320 pixels may not provide a satisfying visual experience for users who prefer watching videos or playing games.

camera

The 3 MP rear camera with night mode offers the ability to capture quality images, but may not meet the expectations of users looking for superior photographic quality.


Advantages

Removable 1000 mAh battery

T9 text prediction system

Compact and lightweight design (92.8 g)

Bluetooth 2.0+EDR connectivity

3 MP rear camera with night mode

Disadvantages

1000 mAh battery too limited

No Wi-Fi connectivity available

Unsatisfactory 2.4-inch screen

No touchscreen, less intuitive to use

Insufficient 3 MP camera

Technical Specifications CTX503BLK

General Information

Data transmission

  • Bluetooth
    Yes
  • Bluetooth model
    2.0+EDR
  • Bluetooth Profiles
    A2DP

Power

  • Battery capacity
    1000 mAh
  • Battery technology
    Lithium-Ion (Li-Ion)
  • Talk time (2G)
    8 h
  • Waiting time (2G)
    600 h
  • Waiting time (3G)
    - h
  • Removable battery
    Yes

Design

  • Type
    -
  • Product color
    Black
  • Device Lock
    Yes

Screen

  • Screen size
    2.4 "
  • Screen resolution
  • Type of panel
    240 x 320 pixels
  • External screen
    TFT
  • Number of colors displayed
    No
  • External screen
    262144 colors
  • Type of panel
    No
  • TFT

Audio

  • FM Radio
    Yes
  • FM Radio
    Yes
  • Ringtone type
    MP3
  • Quantity of polyphonic ringtones
    64
  • Voice codecs
    AMR, EFR, FR, HR
  • Supported audio formats
    AAC, AAC+, ADPCM, AMR, MIDI, MP3, WAV, WMA

Phone features

  • Text input T9
    Yes
  • Text prediction system
    T9
  • Text input T9
    Yes
  • Text input T9
    Yes
  • Text input T9
    Yes
  • Customization
    Ringtones, Wallpaper
  • Text input T9
    Yes
  • Personal Information Management (PIM)
    Alarm clock, Calculator, Calendar, Converter, Games, Lunar calendar, Stopwatch
  • Format
    Bar
  • Languages taken into account
    CHI (SIMPL), CHI (TR), ENG
  • Text input T9
    Yes

Technical details

  • Alarm Function
    Yes
  • Alarm Function
    Yes
  • Video mode resolution
    176 pixels
  • Alarm Function
    Yes
  • Alarm Function
    Yes
  • Communication time
    8 h
  • Standby autonomy
    600 h
  • Alarm Function
    Yes

Memory

  • User memory
    78 MB
  • Maximum memory card size
    8 GB
  • Flash Card Support
    Yes
  • Compatible memory cards
    MicroSD (TransFlash)

Video

  • Maximum cadence
    15 ips
  • Video call
    No
  • Video capture resolution
    176 x 144 pixels
  • Visual compression formats
    3GP, H.263, MPEG4

Other features

  • Weight of the phone
    92.8 g
  • Keyboard
    Yes

Network

  • GPRS
    Yes
  • SIM card capacity
    Dual SIM
  • Wifi
    No
  • Network data
    EDGE, GPRS, GSM
  • WAP
    2.0
  • 2G band (2nd SIM card)
    900,1800,1900 MHz
  • 2G band (2nd SIM card)
    900,1800,1900 MHz
  • Multislot GPRS class
    12
  • GPRS
    Yes
  • Mobile network generation
    2G

Camera

  • Sensor type
    CMOS
  • Delay device
    Yes
  • Resolution of the rear camera (digital)
    3 MP
  • Rear camera resolution
    2048 x 1536 pixels
  • Front camera
    No
  • Delay device
    Yes
  • Photographic effects
    Grey, Sepia
  • Delay device
    Yes
  • Supported image formats
    BMP, GIF, JPEG

Connectivity

  • USB port
    Yes
  • USB connector
    Mini-USB
  • USB Version
    2.0
  • Headset connection
    3.5 mm

Messaging

  • E-mail
    Yes
  • E-mail
    Yes
  • E-mail
    Yes

Weight and dimensions

  • Weight
    92.8 g
  • Width
    10.95 mm
  • Depth
    49.5 mm
  • Height
    114.5 mm

Registration

  • Registration type
    Without plan

Call management

  • Caller ID
    Yes
  • Caller ID
    Yes
  • Caller ID
    Yes
  • Caller ID
    Yes

Packaging contents

  • Cables included
    USB
  • Battery pack
    Yes
  • Battery pack
    Yes
  • Battery pack
    Yes
  • Battery pack
    Yes

Management features

  • Microphone deactivation
    Yes

Keyboard

  • Big buttons
    Yes

GPS Performance

  • Assisted GPS (A-GPS)
    No
  • Assisted GPS (A-GPS)
    No

Frequently Asked Questions

How do I reset my Philips CTX503BLK?
To reset your Philips phone, press and hold the volume +, power, and home buttons simultaneously while starting the device. Q: My SIM card is too small for my {brand} phone, what should I do? A: Use a SIM card adapter that will allow you to insert your smaller SIM card. Then, insert the adapter into the phone. Q: What is the IMEI number? A: IMEI stands for "International Mobile Equipment Identity." It is a unique number made up of fifteen digits that identifies your Philips phone among other devices. Q: What are the dimensions of my smartphone's screen? A: The size of your smartphone is generally measured in inches, where 1 inch equals 2.54 centimeters. This measurement corresponds to the diagonal of the screen, which you should measure from the bottom left corner to the top right corner. Q: Is there a risk of my smartphone's battery exploding? A: Ensure that your smartphone's batteries do not overheat, as there is a very low risk of explosion. Q: What is the weight of the Philips CTX503BLK? A: The weight of the Philips CTX503BLK is 92.8 g. Q: What is the screen size of the Philips CTX503BLK? A: The screen of the Philips CTX503BLK measures 2.4 inches. Q: What is the height of the Philips CTX503BLK? A: The height of the Philips CTX503BLK is 114.5 mm. Q: What is the resolution of the Philips CTX503BLK's screen? A: The resolution of the Philips CTX503BLK's screen is 240 x 320 pixels. Q: What is the width of the Philips CTX503BLK? A: The Philips CTX503BLK is 10.95 mm wide. Q: What is the depth of the Philips CTX503BLK? A: The depth of the Philips CTX503BLK is 49.5 mm. Q: What type of USB connection does the Philips CTX503BLK have? A: The Philips CTX503BLK is equipped with a Mini-USB connection. Q: Is the manual for the Philips CTX503BLK available in French? A: We are sorry, but the manual for the Philips CTX503BLK is not available in French. It is only offered in English.
Ma carte SIM est trop petite pour mon téléphone {de marque}, que dois-je faire ?
Utilisez un adaptateur de carte SIM qui permettra d'insérer votre carte SIM trop petite. Ensuite, insérez l'adaptateur dans le téléphone.
Qu'est-ce que le numéro IMEI ?
IMEI signifie « International Mobile Equipment Identity ». C'est un numéro unique composé de quinze chiffres qui identifie votre téléphone Philips parmi d'autres appareils.
Quelles sont les dimensions de l'écran de mon smartphone ?
La taille de votre smartphone est généralement mesurée en pouces, où 1 pouce équivaut à 2,54 centimètres. Cette mesure correspond à la diagonale de l'écran, que vous devez mesurer du coin inférieur gauche au coin supérieur droit.
Y a-t-il un risque d'explosion de la batterie de mon smartphone ?
Assurez-vous que les batteries de votre smartphone ne surchauffent pas, car il existe un très faible risque d'explosion.
Quel est le poids du Philips CTX503BLK ?
Le poids du Philips CTX503BLK est de 92,8 g.
Quelle est la taille de l'écran du Philips CTX503BLK ?
L'écran du Philips CTX503BLK mesure 2,4 pouces.
Quelle est la hauteur du Philips CTX503BLK ?
La hauteur du Philips CTX503BLK est de 114,5 mm.
Quelle est la résolution de l'écran du Philips CTX503BLK ?
La résolution de l'écran du Philips CTX503BLK est de 240 x 320 pixels.
Quelle est la largeur du Philips CTX503BLK ?
Le Philips CTX503BLK mesure 10,95 mm de large.
Quelle est la profondeur du Philips CTX503BLK ?
La profondeur du Philips CTX503BLK est de 49,5 mm.
Quel type de connexion USB possède le Philips CTX503BLK ?
Le Philips CTX503BLK est équipé d'une connexion Mini-USB.
Le manuel du Philips CTX503BLK est-il disponible en français ?
Nous sommes désolés, mais le manuel du Philips CTX503BLK n'est pas disponible en français. Il est uniquement proposé en anglais.

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Presentation of product CTX503BLK specifications from brand Philips

General Information

The Philips CTX503BLK is a smartphone from the renowned brand Philips, famous for its commitment to quality and technological innovation. This model, identified by the code CTX503BLK | CTX503BLK/00, is designed to provide reliable performance and a satisfactory user experience. Its EAN code 8712581548803 allows for unique identification in distribution systems.

Data Transmission

The Philips CTX503BLK features Bluetooth connectivity, version 2.0+EDR, enabling efficient wireless connection with other compatible devices. This feature supports various Bluetooth profiles, such as A2DP, ensuring optimal interconnectivity.

Power

Equipped with a removable battery of 1000 mAh, the Philips CTX503BLK guarantees prolonged use without frequent interruptions. Its nickel-metal hybrid (NiMH) battery technology ensures reliable performance for daily use. With a talk time of 8 hours on 2G and a standby time of 600 hours, this device is designed to meet the needs of active users.

Design

The smartphone sports a Black color, offering a modern and elegant aesthetic. Its island design optimizes space while being functional. To ensure data security, the Philips CTX503BLK is equipped with a locking system.

Screen

The device features a 2.4-inch screen with a resolution of 240 x 320 pixels, providing adequate display quality for everyday tasks. The TFT screen type ensures good clarity, although the lack of touch features may limit interaction for some users. It supports 262144 colors, providing a pleasant visual experience.

Audio

The Philips CTX503BLK includes a voice recording function, allowing for sound recording with acceptable quality. Although it does not have an FM radio, it offers MP3 ringtones and 64 polyphonic ringtones, providing a customizable audio experience. Voice codecs, such as AMR and EFR, ensure adequate sound quality for communications.

Phone Features

The smartphone is equipped with a vibrating alert, providing discreet notifications. The T9 text prediction system facilitates message input. Additionally, it supports conference calling, enhancing communication capabilities. Users can also enjoy menu and icon customization, as well as personal management features, including a calendar and a calculator.

Technical Details

This model is designed with environmentally friendly materials, as evidenced by its lead-free assembly and its user manual made from recycled paper. The device offers a communication autonomy of 8 hours and can remain on standby for up to 600 hours.

Memory

The Philips CTX503BLK has 78 MB of user memory, expandable up to 8 GB using a MicroSD (TransFlash) memory card, allowing for additional data storage.

Video

The video recording frame rate reaches 15 fps, with a resolution of 176 x 144 pixels, which is sufficient for simple recordings. Supported compression formats include 3GP and MPEG4.

Other Features

Weighing only 92.8 g, the Philips CTX503BLK is lightweight and easily portable. It is also equipped with a keyboard, facilitating text input.

Network

This model operates on a 2G network with data supporting EDGE and GPRS. The frequency bands for the SIM card are 900, 1800, 1900 MHz, ensuring reliable connectivity for calls and messages.

Camera

The Philips CTX503BLK is equipped with a rear camera of 3 MP with a resolution of 2048 x 1536 pixels and a night mode, allowing for photos in low-light conditions. However, the absence of a front camera limits options for selfies.

Connectivity

The smartphone features a Mini USB port for easy connection to devices and uses USB version 2.0. The 3.5 mm audio jack allows connection to various audio devices.

Messaging

The Philips CTX503BLK supports SMS messaging service, as well as MMS for sending multimedia messages, thus offering rich communication.

Weight and Dimensions

With dimensions of 10.95 mm in width, 49.5 mm in depth, and 114.5 mm in height, the smartphone is designed to be compact and easy to handle.

Registration

The model offers a no contract registration option, providing flexibility and freedom of use.

Call Management

The Philips CTX503BLK has call management features, including a call timer and the ability to manage incoming calls with a hold system.

Package Contents

The package includes a power cable, a user manual, headphones, and a battery charger, ensuring immediate use upon purchase.

Keyboard

The smartphone features large buttons, improving grip and access to functionalities.

GPS Performance

This model does not support assisted GPS (A-GPS), which may limit certain navigation features.