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Samsung SGH-D780 DUOS

Samsung SGH-D780 DUOS
2.1"
240 x 320 pixels
2 MP
MEMORY: 0.1 GB
BATTERY: 1200 mAh
Announced: Apr 8, 2008
Market status: Released
Release date: Jun 12, 2008
Features: Fingerprint Lightweight Thin LTE Rugged NFC Dual SIM

Pros

  • Dual SIM card support

Cons

  • Does not support automatic screen brightness

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Description

Samsung D780 is a tri-band GSM candybar and works with 2 SIM cards at the same time. In standby both cards are active and when dialing, the phone asks which one to be used. Features of the D780 include 2.1” QVGA display, 2-megapixel camera, Stereo Bluetooth and FM radio.

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Design

  • Dimensions:
    • 4.52 x 1.95 x 0.61 inches (115 x 49.6 x 15.7 mm)
  • Weight:
    • 3.84 oz (109 g)
      the average is 5.4 oz (155 g)
  • Features:
    • Numeric keypad, Soft keys

Display

  • Physical size:
    • 2.1 inches
  • Resolution:
    • 240 x 320 pixels
  • Pixel density:

    Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

    • 190 ppi
  • Technology:

    Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.

    • TFT
  • Screen-to-body ratio:

    Screen-to-body ratio - Shows what part of the frontal area of a phone its screen occupies.

    • 24.02 %

Camera

  • Camera:
      • 2 megapixels
    • Software Features:
      • Digital zoom
  • Camcorder:
      • Yes

Hardware

  • Built-in storage:

    Built-in storage - Bigger storage capacity allows you to keep more content saved onto your device, such as more applications, photos or video. Games and video content typically take up the biggest amount of storage space.

    • 0.1 GB
  • Storage expansion:

    Storage expansion - Some handsets allow you to expand their storage capacity by using a memory expansion card – most often microSD. Expansion memory is mostly suitable for media storage, such as photo, video or music content.

    • microSD

Battery

  • Capacity:

    Capacity - The bigger, the better! However, battery capacity is not the only factor that has an effect on battery life. Those include the chipset in use, the software running on the device, as well as the consumer's unique usage pattern.

    • 1200 mAh
  • Type:
    • User replaceable, Li - Ion
  • Talk time:
    • 3.00 hours
      the average is 20 h (1190 min)
  • Stand-by time:
    • 10.4 days (250 hours)
      the average is 19 days (463 h)

Multimedia

  • Radio:
      • FM

Cellular

  • GSM:
    • 900, 1800, 1900 MHz
  • Multiple SIM cards:
    • 2 slots

Phone features

  • Notifications:
    • Music ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone
  • Other features:
    • Voice recording
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Connectivity

  • Bluetooth:
      • 2.0
  • USB:
      • USB 2.0
  • Other:
    • Computer sync

Availability

  • Officially announced:
    • 08 Apr 2008

To see the full specifications with in-depth details click here.


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