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Bro Rated
XDA Comet

XDA Comet

from O2
Bro
80.6
Rated
view all Smartphones

Overview & Features

Brand
O2
Model
XDA Comet
Released
2007 Sep 26
List of Additional Features
RDS, O2 Media Plus platform, SRS WOW sound

Technical Specifications

Display

Pixel Size
0.17375 mm/pixel
Resolution
240x320
76800 pixels
Display Area
2318.5 square millimeter
Display Type
Color TN-TFT LCD
display
Display Width
41.7 mm
Pixel Density
146 PPI
Display Height
55.6 mm
Display Diagonal
69.5 mm
Display Color Depth
18 bit/pixel
Display Illumination
Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels)
Display Area Utilization
37.7%
Number of Display Scales
262144
Scratch Resistant Screen
No
Horizontal Full Bezel Width
16.3 mm
Display Light Reflection Mode
transflective

Power Supply

Battery
Lithium-ion polymer (LiPo)
removable
1-cell
Estimated Battery Life
12.0 hours
Nominal Battery Capacity
1530 mAh battery
Estimated Average Current
128 mA
Nominal Cell Capacity (1st cell)
1530 mAh cell

Sound Playing

Audio Output
2.5mm
Loudspeaker(s)
stereo
D/A Holding Frequency
44100 Hz
D/A Converter Nominal Resolution
16 bit quantization

Cellular Phone

SAR (head)
0.748 W/kg
EU standard (max. 2 W/kg @ 10g)
measurement method
SIM Card Slot
Mini-SIM (2FF)
Call Alert Sound
64-chord melody
Cellular Antenna
Internal antenna
Supported Cellular Bands
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
bands
Complementary Phone Services
Voice transmission
Vibrating Alert
Speakerphone
Supported Cellular Data Links
CSD 9.6 kbps
GPRS (Class unspecified)
GPRS Class 10
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSDPA (Cat. unspecified)
data links

Audio Subsystem

Audio Channel(s)
stereo

Sound Recording

Microphone(s)
mono
A/D Sampling Frequency
44100 Hz
A/D Converter Nominal Resolution
16 bit quantization

Auxiliary Camera

Aux. Camera Image Sensor
No

Built-in Sensors

Built-in accelerometer
No

Operative Memory

RAM Type
SDRAM
RAM Capacity
64 MiB RAM
48.3 MiB user accessible RAM

Ingress Protection

Protection from liquids
Yes
Protection from solid materials
Yes

Control Peripherals

Directional Pad
Four-way (with action button)
-way
Touchscreen Type
Resistive touch sensing
screen
Touchscreen Simultaneous Touch Points
Single-touch

Graphical Subsystem

Graphical Controller
N/A

Non-volatile Memory

Non-volatile Memory Type
Flash EEPROM
Non-volatile Memory Capacity
1024 MiB
Non-volatile Memory Interface
Yes

Physical Attributes

Mass
148 g
Depth
18.5 mm
Width
58 mm
Height
106 mm
Bounding Volume
113.7 ccm

Multimedia Broadcast

FM Radio Receiver
FM radio (88-108 MHz) with RDS
Proprietary headset as antenna

Satellite Navigation

Supported GPS protocol(s)
No

Software Environment

Platform
Windows (mobile-class)
Operating System
Microsoft Windows Mobile 6 Professional (Crossbow)
AKU 0.4.0
Operating System Kernel Version
5.2.1616 Build 18120.0.4.0

Audio/Video Interfaces

A/V Out
No

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor
No

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor
No

Auxiliary Camera No. 4

Aux. 4 Camera Focus
No
Aux. 4 Camera Image Sensor
No

Primary Camera System

Zoom
1.0 x optical zoom
Flash
single LED
Focus
No
Video Recording
320x240 pixel
Camera Placement
Rear
Camera Resolution
1600x1200 pixel
Camera Image Sensor
CMOS
Camera Extra Functions
Macro mode
Recordable Image Formats
BMP , JPG
Recordable Video Formats
3GP , MPEG4
Number of effective pixels
1.9 MP camera

Geographical Attributes

Mobile Operator
O2 United Kingdom
Market Countries
UK

Secondary Camera System

Secondary Camera Sensor
CMOS
Secondary Video Recording
320x240 pixel
Secondary Camera Placement
Front
Secondary Camera Resolution
640x480 pixel
Secondary Camera Number of pixels
0.3 MP sec. cam
Secondary Recordable Image Formats
JPG
Secondary Recordable Video Formats
3GP , MPEG4

Communication Interfaces

IR
IrDA 1.2
115200bit/s (SIR/CIR)
USB
USB 1.1
USB Full-Speed (12 Mbps)
Bluetooth
Bluetooth 1.2
Internal antenna
USB Services
USB charging
Wireless LAN
IEEE 802.11b
IEEE 802.11g
Internal antenna
USB Connector
USB Series Mini-B (mini-USB)
Bluetooth profiles
A2DP
Expansion Interfaces
Secure Digital Input/Output interface
miniSD

Secondary Cellular Phone

Sec. Supported Cellular Networks
No

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
Intel XScale PXA270 (Bulverde), 2004, 32 bit, single-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache
CPU Clock
624 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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