Mobilawy

The Complete Guide to Siemens CX75 Specs Pricing and More

Release Date
2005, Q1
Camera
1.3MP
Battery
750mAh
Screen
1.9"
Storage
14MB , RS-MMC slot
Operating System
Feature phone

Overview of Siemens CX75

The Siemens CX75 was a mobile phone model announced in the first quarter of 2005. It embodied the technology trends of its time, providing users with functional features combined with Siemens' signature design for robust and reliable mobile communication.

Network Capabilities

The CX75 was built with GSM technology, which was the standard for mobile communications at that time. It supported 2G bands, specifically GSM 900, 1800, and 1900, making it compatible with a wide array of global network carriers. This capability ensured users could remain connected whether they were in Europe, Asia, or parts of the Americas.

For mobile data, the CX75 featured GPRS, class 10, which provided basic internet connectivity suitable for WAP-browsing, sending emails, and instant messaging via supported applications. It’s important to note that EDGE was not supported, which was typical during that period for many feature phones.

Design and Build

The design of the Siemens CX75 was traditional yet stylish. It was compact with dimensions of 112 x 48 x 19 mm and weighed just 98 grams, making it lightweight and portable. The phone used a Mini-SIM card and was constructed to be handled with ease, providing a comfortable grip with its 90 cc volume.

Display Characteristics

The display of the CX75 was a TFT type with the capability to display 256K colors, offering vibrant color reproduction. With a screen size of 1.9 inches and a resolution of 132 x 176 pixels, it provided a modest visual experience suitable for basic phone functions and simple gaming features.

Memory and Storage

Internally, the CX75 came with 14MB of storage, a typical specification for feature phones of that time. For users needing more space for photos and other media, the inclusion of a RS-MMC card slot allowed for expanded memory. The phone could store up to 1000 contacts with 20 fields each, highlighting its functionality as a practical personal organizer, while also offering photo call capabilities.

Camera Features

Photography was facilitated by a single 1.3 MP camera, which was decent for capturing basic images. It also supported video capture at QCIF quality, sufficient for recording short clips in environments with good lighting conditions. Though it lacked a front-facing selfie camera, the primary camera was typical for devices released in the mid-2000s.

Sound and Alerts

Sound capabilities of the Siemens CX75 included a loudspeaker for hands-free communication. Users were also given the flexibility of choosing from vibration alerts, downloadable polyphonic ringtones, and MP3 ringtones, although it did not have a 3.5mm audio jack, a choice from a design perspective that reduced its convenience for personal audio listening.

Connectivity Options

Connectivity in the Siemens CX75 was basic but functional for its time. It supported Bluetooth 1.2 for short-range wireless data transfer and infrared for another method of connectivity. However, it lacked WLAN and radio features, which were also not uncommon limitations for mobile phones during this period.

The USB connectivity was provided through a proprietary port, emphasizing purposeful use with Siemens accessories and peripherals.

Core Functional Features

The device was equipped with several software features designed for its user market. Messaging capabilities included SMS, MMS, email, and instant messaging applications. For browsing, the phone supported WAP 2.0/xHTML technologies.

Entertainment came in the form of games, and it had Java, MIDP 2.0 support, which facilitated downloading and running additional applications beyond the factory settings.

Battery Performance

The battery life of the CX75 was considered robust with a removable Li-Ion 750 mAh battery. Standby time was approximately 250 hours, while talk time extended up to 5 hours, consistent with the typical usage expectations of feature phones in that era.

Color Options

The Siemens CX75 was released in a selection of colors including Titan grey and Sand silver, offering users a degree of personalization through subtle color palettes.

The Siemens Legacy

Although discontinued, the Siemens CX75 stands as a testament to the era of feature phones. With its emphasis on solid build quality and practical features, it catered to users who valued reliability and basic multifunctionality without the complexities introduced by smartphones.

Key Features of Siemens CX75

  • GSM Technology with wide 2G Band Coverage (GSM 900 / 1800 / 1900)
  • Compact and lightweight design (98 g, 112 x 48 x 19 mm)
  • TFT Display with 256K colors, 1.9 inches
  • Expandable memory with RS-MMC card slot
  • 1.3 MP main camera with video recording (QCIF)
  • Bluetooth 1.2 and Infrared connectivity
  • Removable Li-Ion 750 mAh battery with up to 250 hours standby time
  • Supports SMS, MMS, Email, and Instant Messaging
  • Java support with downloadable games (MIDP 2.0)
  • Available in Titan grey and Sand silver colors

Disadvantages of Siemens CX75

  • No EDGE support for faster data transfer.
  • Discontinued model, meaning limited support and updates.
  • Low internal memory of 14MB, relying heavily on external RS-MMC cards.
  • Limited resolution (132 x 176 pixels) and small screen size (1.9 inches).
  • Basic 1.3 MP camera with limited video recording capabilities (QCIF).
  • No front selfie camera.
  • Lacks 3.5mm headphone jack.
  • No WLAN connectivity options.
  • No GPS for location-based services.
  • No FM radio feature.
  • Uses a proprietary USB connection instead of a standard interface.
  • Older Bluetooth version 1.2 which might have compatibility issues with newer devices.
Network
Technology GSM
2G bands GSM 900 / 1800 / 1900
GPRS Class 10
EDGE No
Launch
Announced 2005, Q1
Status Discontinued
Body
Dimensions 112 x 48 x 19 mm, 90 cc (4.41 x 1.89 x 0.75 in)
Weight 98 g (3.46 oz)
SIM Mini-SIM
Display
Type TFT, 256K colors
Size 1.9 inches, 28 x 38 mm, 11.2 cm2 (~20.8% screen-to-body ratio)
Resolution 132 x 176 pixels, 4:3 ratio (~116 ppi density)
Memory
Card slot RS-MMC
Phonebook 1000 x 20 fields, Photo call
Call records 10 dialed, 10 received, 10 missed calls
Internal 14MB
Main Camera
Single 1.3 MP
Video QCIF
Selfie camera
Sound
Loudspeaker Yes
Alert types Vibration; Downloadable polyphonic, MP3 ringtones
3.5mm jack No
Comms
WLAN No
Bluetooth 1.2
Positioning No
Infrared port Yes
Radio No
USB Proprietary
Features
Sensors
Messaging SMS, MMS, EMail, Instant Messaging
Browser WAP 2.0/xHTML
Games Yes + downloadable
Java Yes, MIDP 2.0
Battery
Type Removable Li-Ion 750 mAh battery
Stand-by Up to 250 h
Talk time Up to 5 h
Misc
Colors Titan grey, Sand silver

All Rights Reserved +13665 Phones © Mobilawy 2025