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2. Mobile Phones
3. Samsung D820
4. Technical Specifications

• Характеристики

Manufacturer and Model

Manufacturer

Samsung

Phone model

D820

Year of release

2005

Appearance

Case type

Slider

Body length

95 mm (millimeters)

Body width

51 mm (millimeters)

Body thickness

15.2 mm (millimeters)

Weight

99 g (grams)

Volume

73.64 cm³ (cubic centimeters)

Body materials and finishes

• Plastic

Colors

• Black

Internal storage

Built-in memory

• 73 MB (megabytes)

place #127

SD card

Types of Supported Memory Cards

• microSD (Micro Secure Digital Card, TransFlash)

Hot swappable memory card

Battery

Battery capacity

800 (milliampere hours)

Battery type

Li-Ion (lithium ion)

Battery charging time

1.5 h (hours)

Call duration in GSM networks

3 h (hours)

Standby time in GSM networks

180 h (hours)

Screen

Screen diagonal

2.12 in (inches) place #172

Screen resolution

320 x 240 pixels place #132

Pixel density

189 ppi (pixels per inch)

Screen technology

TFT

Color depth

18 bit (262144 colors)

Aspect ratio

1.333 (4:3)

Main photo/video camera

Camera megapixels

1.3 Mp (megapixels) place #45

Maximum photo resolution

1280 x 1024 pixels

• vga (640x480)
• qvga (320x240)
• 768x1024

Digital zoom

4 X

Shooting settings

Video capability

Maximum video resolution

352 x 288 pixels

Movie settings

SIM card and calls

Number of SIM-cards

1

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Extended phone book

Contacts in the phone book

1000

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

2.5G (115 kbps phase 1, 384 kbps phase 2)

GSM support

GSM frequencies

• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

Internet data transmission standards

Data transmission standards

• EDGE (E-GPRS, 384 kbit/s)
• GPRS (64 kbit/s)

USB

USB connector

USB standard

1.1 (1.5 - 12 Mbps)

Bluetooth

Built-in Bluetooth

Bluetooth standard

1.2

A2DP support

Images

Installed image editor

Video

Installed video player

Audio

Installed audio player

Supported audio formats

• AAC (Advanced Audio Coding, .aac)
• AMR (Adaptive Multi-Rate, .amr)
• MIDI (Musical Instrument Digital Interface)
• MP3 (MPEG-1/2/2.5 Layer 3, .mp3)
• WMA (Windows Media Audio, .wma)
• WAV (Waveform Audio File Format, .wav, .wave)

MP3 support

Built-in stereo speakers

Number of polyphony voices

64

Dictaphone

Voice notes

Control elements

Standard keypad

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Supported document formats

• PDF (Adobe Portable Document Format, .pdf)

Connectivity and synchronization

PC connection

Software features

JAVA support

• midp 2.0

Installed browser

• WAP

Installed games

Installed games

• Forgotten Warrior
• Arch Angel
• Freekick

Receiving and sending SMS

SMS messages

SMS T9 support

EMS support

MMS support

SAR level

SAR level

0.7 W/kg (watts per kilogram)

Equipment

Equipment

• battery
• network cd
• disk with software
• instruction