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Unveiling Siemens A55 Specs Pricing Pros & Cons

Release Date
2003, Q1
Camera
NO
Battery
700mAh
Storage
120 KB
Operating System
Feature phone

Introduction to Siemens A55

The Siemens A55 is a classic feature phone that was released in the early 2000s, specifically announced in the first quarter of 2003. It was developed by Siemens, a well-known German multinational company that specializes in electronics and electrical engineering. At the time of its release, the A55 was aimed at providing basic mobile communication features at an affordable price. As a feature phone, it did not have the advanced functionalities found in smartphones today but served its purpose well with its simplicity and ease of use.

Design and Build

The Siemens A55 has a compact and lightweight design with dimensions measuring 101 x 44 x 21 mm and a weight of just 84 grams. Its size made it very portable, easily fitting into pockets or small bags. The phone's form factor was straightforward, with a monochrome graphic display that measured 101 x 64 pixels. This display could show up to 5 lines of text, which was standard for phones of that era.

Durability was a key aspect of its design as the A55 featured a simple and robust plastic body. The phone used a Mini-SIM card, which was the standard at that time. Available in four different colors, the A55 provided some options for personalization, which was appreciated by users looking for a bit of flair in their devices.

Network and Connectivity

The Siemens A55 was a GSM phone, operating on the GSM 900 and 1800 bands. It did not support GPRS or EDGE, which meant users were limited to basic voice and text communications. As a result, the phone did not offer any internet capabilities that required data services.

Furthermore, the A55 did not feature modern connectivity options such as Bluetooth or WLAN. This limited its ability to connect with other devices wirelessly. USB connectivity was also absent, which was common for many feature phones of its time.

Memory and Storage

The internal storage of the Siemens A55 was quite limited, with only 120 KB available to the user. This storage space was primarily reserved for storing phone numbers, contacts, and text messages. The phone could store up to 50 entries in its phonebook, which could be organized into four contact groups. It also kept a record of the last 10 dialed, 10 received, and 10 missed calls.

There was no option for expandable storage via a memory card slot, as the feature was not commonly integrated into phones of this class during its release period.

Sound and Alerts

The Siemens A55 featured a loudspeaker for audio output, which was suitable for basic alert tones and ringtones. Although it lacked a 3.5mm audio jack, users could personalize their device with downloadable polyphonic ringtones. This was a standard offering that allowed users to add some individuality to their phone.

Battery Performance

Battery life was one of the strong points of the Siemens A55. It came with a removable Li-Ion 700 mAh battery (model EBA-510). The battery offered a standby time of up to 250 hours and a talk time of approximately 2 hours. This level of performance was considered sufficient for users at the time, especially given the phone's basic feature set and efficient power usage.

Software Features

The Siemens A55 was a feature phone operating on a proprietary system, focusing on essential communication functionalities. Messaging capabilities included support for SMS and EMS, allowing users to send simple text messages and enhanced messages with additional features such as formatted text and small images.

The phone included a WAP 1.2.1 browser, which was a basic version of a web browser designed for mobile phones. However, given the lack of GPRS or advanced networking capabilities, web browsing was extremely limited.

Entertainment and Games

The A55 offered simple entertainment through its four built-in games: StackAttack, Balloon Shooter, Wacko, and Move the Box. These games were straightforward, offering quick, engaging experiences that helped pass the time.

Miscellaneous Features

Additional functionalities of the Siemens A55 included basic utilities such as a clock and an alarm. It also featured downloadable ringtones, which was one of the few personalization options available to users during that time.

The Legacy of Siemens A55

Although the Siemens A55 has been discontinued, it holds a place in the history of mobile communications as a representative of early 2000s feature phones. It exemplified the simplicity that many users sought for basic communication, during a time where advanced features were not yet common in mobile devices.

Overall, the Siemens A55 is remembered for its reliability, ease of use, and practicality, providing a valuable service to its users in the years following its release. While technology has advanced significantly, leading to the decline of feature phones like the A55, its legacy continues to be appreciated by those who used it and those who study the evolution of mobile technology.

Key Features of Siemens A55

  • Compact and lightweight design with dimensions of 101 x 44 x 21 mm and a weight of 84 g.
  • Monochrome graphic display with a resolution of 101 x 64 pixels.
  • Support for GSM 900/1800 networks.
  • Simple and user-friendly interface with essential features like SMS and EMS messaging.
  • Removable Li-Ion 700 mAh battery providing up to 250 hours of standby time and up to 2 hours of talk time.
  • Internal memory capable of storing up to 50 phonebook entries with 4 contact groups.
  • Includes 4 pre-installed games: StackAttack, Balloon Shooter, Wacko, Move the Box.
  • Downloadable polyphonic ringtones for customizable alerts.

Siemens A55 Key Disadvantages

  • Lack of GPRS and EDGE support for mobile data
  • Discontinued model, no longer in production
  • Monochrome graphic display with low resolution (101 x 64 pixels)
  • No memory card slot for storage expansion
  • Very limited internal memory of only 120 KB
  • No camera functionality
  • Absence of 3.5mm headphone jack
  • No modern connectivity options such as WLAN, Bluetooth, GPS, or Radio
  • No USB connectivity mentioned
  • Lacks support for Java applications
  • Very limited talk time of up to 2 hours
Network
Technology GSM
2G bands GSM 900 / 1800
GPRS No
EDGE No
Launch
Announced 2003, Q1
Status Discontinued
Body
Dimensions 101 x 44 x 21 mm, 84 cc (3.98 x 1.73 x 0.83 in)
Weight 84 g (2.96 oz)
SIM Mini-SIM
Display
Type Monochrome graphic
Size
Resolution 101 x 64 pixels, 5 lines
Memory
Card slot No
Phonebook 50 entries, 4 contact groups
Call records 10 dialed, 10 received, 10 missed calls
Internal 120 KB
Camera
Sound
Loudspeaker Yes
Alert types Vibration; Downloadable polyphonic ringtones
3.5mm jack No
Comms
WLAN No
Bluetooth No
Positioning No
Radio No
USB
Features
Sensors
Messaging SMS, EMS
Browser WAP 1.2.1
Clock Yes
Alarm Yes
Games 4 - StackAttack, Balloon Shooter, Wacko, Move the Box
Java No
Battery
Type Removable Li-Ion 700 mAh battery (EBA-510)
Stand-by Up to 250 h
Talk time Up to 2 h
Misc
Colors 4

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