The Alcatel OT 511 is a compact and lightweight device that was announced in 2001. It features a simple yet functional design with dimensions of 97 x 42 x 20 mm and weights only 75 grams. The phone is equipped with a mini-SIM slot and offers a solid build quality that was typical of feature phones in the early 2000s.
The device comes with a monochrome graphic display, which was common for that era. The resolution of the screen is 96 x 64 pixels, allowing for clear visibility with 6 x 20 characters displayed at a 3:2 aspect ratio. Although it lacks the vibrant colors and high-definition visuals of modern smartphones, the display is sufficient for basic tasks such as reading text messages and navigating through menus.
Alcatel OT 511 operates on the GSM network, supporting GSM 900 and 1800 bands. While it does not support EDGE connectivity, it offers GPRS technology with speeds of up to 9600 bps, which was quite useful at the time for basic internet browsing through WAP 1.1 browser. However, the phone lacks modern connectivity features such as WLAN, Bluetooth, GPS, and USB ports, which limits its capability to communicate with other devices wirelessly.
The performance of the Alcatel OT 511 is in line with other feature phones of its time. Although specific details about the processor and RAM are not available, it provides adequate performance for phone calls, messaging, and using its few built-in applications. The device does not support memory expansion via a card slot, which means users are limited to the internal storage for maintaining call records and a limited phonebook.
This device is equipped with a removable Li-Ion 600 mAh battery, which provides a commendable battery life. On standby, the phone can last up to 280 hours, and it offers up to 6 hours of talk time. The efficient power management of the device, combined with the low energy consumption of the monochrome display, ensures that users don’t have to frequently recharge their phone, a convenience feature for its time.
Alcatel OT 511 does not have a loudspeaker, and it lacks a 3.5mm jack, which limits its capability for audio output. However, the device supports vibration alerts and allows users to download polyphonic and monophonic ringtones, which were popular during that era. It also features a ringtone composer for creating custom tones.
Messaging on this device is primarily limited to SMS, which aligns with the communication needs in the early 2000s when texting was the main form of messaging. The inclusion of a WAP 1.1 browser allows users to access basic versions of websites, which was an innovative feature considering the time of its release.
The Alcatel OT 511 includes standard features like a clock and an alarm, which enhance its utility as a multifunctional device despite being a feature phone. However, it does not support Java, which limits the ability to install additional applications or games. The absence of a camera is also a notable omission, which was a common trait for phones released during that period.
Upon its release, the Alcatel OT 511 was seen as a modern, yet basic phone that met the essential needs of consumers at the time. Its small form factor, durable design, and reliable performance made it a practical choice for users who required a device primarily for communication. Although it has been discontinued, the OT 511 remains a reflection of the evolution of mobile technology, demonstrating the rapid progression from basic communication tools to highly sophisticated smartphones.
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